Wildlife Glossary

Wildlife Glossary Acorn Mast oak mast · hard mast · acorns

Acorn mast is the seasonal crop of oak acorns that feeds deer, bears, turkeys, squirrels, jays, and many other Maryland wildlife species.

Wildlife Glossary Active Season activity season · wildlife active period

Active season is the part of the year when a species is feeding, moving, breeding, nesting, migrating, or otherwise most visible in the field.

Wildlife Glossary Adult Plumage adult feathers

The full feather pattern a bird has after it has grown out of its young-bird look.

Wildlife Glossary Agency-Managed Land managed land · public land agency · managing agency

Agency-managed land is a park, refuge, forest, wildlife area, waterway, or access site where the current rules come from the responsible managing agency, not from a general outdoor article.

Wildlife Glossary Agricultural Edge farm edge · field edge · crop edge

An agricultural edge is the transition between fields, hedgerows, woods, ditches, or wetlands where wildlife often feeds and travels.

Wildlife Glossary Alternate Plumage breeding plumage

A seasonal bird feather pattern, often brighter or more marked, used during the breeding season.

Wildlife Glossary American Beaver beaver · beavers

American beavers reshape Maryland streams and wet woods by ponding water, cutting channels, and building dams and lodges.

Wildlife Glossary American Black Duck black duck · black ducks

The American black duck is a wary dabbling duck of marshes, tidal creeks, sheltered coves, and quiet wetland edges in Maryland.

Wildlife Glossary American Bullfrog bullfrog · bullfrogs

The American bullfrog is a large pond and wetland frog often detected by its deep call from warm, still, vegetated water.

Wildlife Glossary Amphibian Crossing frog crossing · salamander crossing · migration crossing

An amphibian crossing is a road, trail, or low corridor where frogs, toads, newts, or salamanders move between upland cover and breeding wetlands.

Wildlife Glossary Animal Tracks animal track · tracks

Animal tracks are ground impressions that help identify wildlife by toe shape, pad shape, stride, gait, and substrate.

Wildlife Glossary Aquatic water-living

Aquatic means living in, on, or very near water for much of the animal's life.

Wildlife Glossary Arboreal tree-living

Arboreal means an animal spends much of its time in trees or shrubs.

Wildlife Glossary Attractant wildlife attractant · attractants

An attractant is any food, shelter, odor, water, or easy access feature that rewards wildlife for returning to the same site.

Wildlife Glossary Backup Plan plan b · alternate route · alternate outing

A backup plan is the safer alternate route, activity, time, or destination chosen before a trip so a closure, storm, fatigue, crowding, or wildlife concern does not force rushed decisions.

Wildlife Glossary Backwater backwaters · slackwater

Backwater is slower, sheltered water connected to a river, tidal edge, or reservoir where sediment, vegetation, fish, and wildlife may gather.

Wildlife Glossary Bald Eagle bald eagles · eagle

Bald eagles in Maryland are birds of broad water, shoreline structure, and open estuarine or reservoir views.

Wildlife Glossary Barred Owl barred owls · owl at dusk

The barred owl is a forest owl of mature woods, wet bottoms, and stream corridors, usually found by voice before sight.

Wildlife Glossary Barrier Island barrier beach · barrier island coast

A barrier island is a narrow coastal island that protects bays and marshes while shifting with wind, waves, dunes, inlets, storms, and overwash.

Wildlife Glossary Basic Plumage nonbreeding plumage

A bird's plainer feather pattern outside the breeding season.

Wildlife Glossary Basking Site sun basking site · turtle basking log

A basking site is a sunny log, rock, bank, or exposed surface used by reptiles and amphibians to warm their bodies.

Wildlife Glossary Beaver Pond beaver ponds · beaver wetland

A beaver pond is a waterbody created or enlarged by beaver work, often changing forest edge, wetland vegetation, standing deadwood, and wildlife use.

Wildlife Glossary Bedding Area day bed · deer bed

A bedding area is a sheltered resting place where flattened vegetation, hair, warmth, cover, wind, and view lines may reveal repeated animal use.

Wildlife Glossary Bedding Cover day bed cover · resting cover

Bedding cover is vegetation, terrain, or downed wood that lets animals rest with concealment, wind protection, or quick escape routes.

Wildlife Glossary Belted Kingfisher kingfisher · belted kingfishers

The belted kingfisher is a loud, crested bird of stream banks, ponds, reservoirs, tidal rivers, and exposed perches above fishable water.

Wildlife Glossary Benthic bottom-dwelling

Benthic means living on or near the bottom of a stream, river, bay, or pond.

Wildlife Glossary Big Cove large cove · sheltered cove · reservoir cove

A big cove is a sheltered arm of a larger waterbody where wind protection, shallow shelves, wood, and quiet edge habitat can concentrate wildlife activity.

Wildlife Glossary Bill bird bill · beak

A bill is the hard mouth part of a bird, used for feeding, carrying, probing, or tearing food.

Wildlife Glossary Binocular Scan glass the edge · scan with optics

A binocular scan is a slow visual sweep with optics across edges, snags, mudflats, treetops, water, or distant shore before walking closer.

Wildlife Glossary Biodiversity biological diversity

The variety of living organisms in an area, including species, genes, habitats, and ecological relationships.

Wildlife Glossary Black Bear black bears · bear country

Black bears in Maryland use large blocks of forest cover, mast-producing woods, berry patches, and secure travel routes.

Wildlife Glossary Blue Crab blue crabs

Blue crabs are signature Chesapeake animals of estuarine water, marsh edge, working-water culture, and warm-season Bay ecology.

Wildlife Glossary Bobcat bobcats

Bobcats are rare Maryland wild cats associated with rougher forested country, broken cover, and quiet terrain.

Wildlife Glossary Bottomland Hardwood bottomland forest · floodplain hardwood

Bottomland hardwood is a low forest type along rivers and floodplains where seasonal flooding, rich soils, and large trees support diverse wildlife.

Wildlife Glossary Boulder Field boulderfield · rock field

A boulder field is a concentration of large rocks that changes footing, temperature, cover, denning opportunities, and small-animal movement.

Wildlife Glossary Brackish Water brackish · mixed salinity

Brackish water is mixed fresh and salt water, common in estuarine settings where salinity can change with tide, river flow, rain, and wind.

Wildlife Glossary Breeding Season nesting season · reproductive season

Breeding season is the period when wildlife is pairing, calling, nesting, denning, spawning, or raising young and may be especially sensitive to disturbance.

Wildlife Glossary Brood young brood

A brood is a group of young birds or animals raised during the same nesting or birthing period.

Wildlife Glossary Brook Trout brook trout stream · native trout

Brook trout are Maryland’s native cold-water salmonid and a strong indicator of clean, shaded, oxygen-rich streams.

Wildlife Glossary Brown Thrasher brown thrashers

The brown thrasher is a long-tailed songbird of thickets, hedgerows, old fields, shrub edges, and leaf-litter feeding zones.

Wildlife Glossary Browse wildlife browse · deer browse

Browse is leaves, twigs, buds, and shoots eaten by deer, rabbits, beavers, and other herbivores; its height and intensity can reveal pressure on a plant community.

Wildlife Glossary Browse wildlife browse

Leaves, twigs, shoots, and woody vegetation eaten by deer and other herbivores.

Wildlife Glossary Browse Line deer browse line · clipped browse · browse pressure

A browse line is a visible height band where deer and other animals repeatedly feed on reachable twigs, leaves, shoots, or saplings.

Wildlife Glossary Brush Pile woody pile · limb pile

A brush pile is a stack or tangle of branches, logs, vines, or pruning debris that can shelter rabbits, wrens, snakes, insects, and small mammals.

Wildlife Glossary Buffer Zone wildlife buffer · setback

A buffer zone is space kept between people and a sensitive feature such as a nest, rookery, den, wetland edge, or fragile dune.

Wildlife Glossary Camouflage cryptic coloration

Colors or patterns that help an animal blend into bark, mud, grass, leaves, or water.

Wildlife Glossary Canada Goose canada geese · geese

The Canada goose is a large waterbird of ponds, reservoirs, lawns, marshes, fields, and migration corridors where food and open water meet.

Wildlife Glossary Canopy forest canopy · tree canopy

The canopy is the upper tree layer that controls shade, temperature, rain interception, nesting structure, and much of the feel of a forest habitat.

Wildlife Glossary Carapace upper shell

The top shell of a turtle, crab, or similar animal.

Wildlife Glossary Carrion dead animal matter

Carrion is dead animal matter that scavengers, insects, and some predators may feed on.

Wildlife Glossary Carrying Capacity ecological carrying capacity

The number of organisms a habitat can support without long-term damage to food, cover, water, or other limiting resources.

Wildlife Glossary Cast track cast · plaster cast

A cast is a molded record of a track or sign impression used for careful study without removing the original field context.

Wildlife Glossary Catch and Release released fish · release fishing

Catch and release is returning a fish to the water when legal and appropriate, using careful handling and current rules to reduce harm.

Wildlife Glossary Cavity Nest tree cavity nest · nest cavity

A cavity nest is a nest placed inside a hole in a tree, snag, bank, or structure rather than on an exposed branch or ground surface.

Wildlife Glossary Cavity Nester cavity-nesting bird

An animal, often a bird, that nests in a hole in a tree, bank, building, or nest box.

Wildlife Glossary Cavity Tree hollow tree · cavity trees

A cavity tree is a living or dead tree with holes that can support nesting birds, roosting bats, squirrels, owls, ducks, and other wildlife.

Wildlife Glossary Chorus frog chorus · bird chorus

A group of animals calling at the same time, often frogs after rain or birds at dawn.

Wildlife Glossary Clutch egg clutch

The full set of eggs laid in one nest or nesting attempt.

Wildlife Glossary Cold-Water Stream cold water stream · cold stream

A cold-water stream stays cool, shaded, and oxygen-rich enough to support native brook trout, aquatic insects, and stable freshwater habitat.

Wildlife Glossary Coldwater Stream cold-water stream

A stream that stays cool enough to support species such as brook trout and other cold-water life.

Wildlife Glossary Colonial Waterbird nesting colony · waterbird colony

A colonial waterbird nests or roosts in groups, so one island, marsh, or tree stand can hold many birds and require extra distance.

Wildlife Glossary Common Snapping Turtle snapping turtle · snapping turtles

The common snapping turtle is a heavy freshwater turtle of ponds, marshes, slow streams, and muddy wetland bottoms.

Wildlife Glossary Confluence stream junction · river junction

A confluence is the place where two streams or rivers meet, often concentrating current seams, sediment, fish, tracks, and wildlife movement.

Wildlife Glossary Cove coves · sheltered water

A cove is a sheltered indentation along larger water where calmer conditions, shallow shelves, and edge structure can make wildlife easier to observe.

Wildlife Glossary Cover wildlife cover · security cover

Cover is vegetation, wood, terrain, burrows, water, or structure that helps wildlife hide, rest, nest, or move safely.

Wildlife Glossary Creel Limit daily limit · possession limit

A creel limit is an official rule controlling how many fish may be kept; always verify current water-specific regulations before fishing.

Wildlife Glossary Crepuscular dawn and dusk active · twilight active

Crepuscular wildlife is most active around dawn and dusk, when light, temperature, feeding, and cover conditions shift quickly.

Wildlife Glossary Crepuscular dawn and dusk active

Active mainly around dawn and dusk, a common pattern for many mammals, birds, and insects.

Wildlife Glossary Crustacean shellfish-like animal

A hard-shelled animal group that includes crabs, shrimp, crayfish, and related water animals.

Wildlife Glossary Cut Bank eroding bank · outside bend bank

A cut bank is the steeper outside edge of a stream bend where current erodes soil and can expose roots, dens, perches, and trackable mud.

Wildlife Glossary Dawn Chorus morning bird song · first-light birds

The dawn chorus is the burst of bird song near first light, often best heard before wind, heat, and human noise build for the day.

Wildlife Glossary Decision Point route decision point · pause point · check point

A decision point is any junction, water crossing, exposed area, sign, weather change, wildlife encounter, or group change where continuing should be checked against the plan.

Wildlife Glossary Deer Browse Pressure overbrowse · high deer browse

Deer browse pressure is the visible effect of repeated deer feeding on seedlings, shrubs, wildflowers, and forest regeneration.

Wildlife Glossary Den den site

A sheltered place where an animal rests, hides, winters, or raises young.

Wildlife Glossary Den Site wildlife den · denning site

A protected place used by wildlife for resting, winter shelter, raising young, or avoiding disturbance.

Wildlife Glossary Den Tree denning tree · wildlife den tree

A den tree is a tree with a hollow, cavity, break, or sheltered opening used by wildlife for rest, refuge, or raising young.

Wildlife Glossary Denning den site · denning season

Denning is the use of a sheltered space for rest, protection, or raising young, often changing what timing and exclusion options are appropriate.

Wildlife Glossary Dispersal juvenile dispersal

The movement of young or adult animals away from one area to find food, territory, mates, or safer habitat.

Wildlife Glossary Diurnal day active · daytime active

Diurnal wildlife is mainly active during daylight, making behavior, weather, glare, crowds, and human disturbance important viewing factors.

Wildlife Glossary Diurnal day active

Active mainly during daylight.

Wildlife Glossary Dorsal back side

Dorsal means the back or upper side of an animal.

Wildlife Glossary Downed Wood fallen logs · coarse woody debris

Downed wood is fallen trunk, limb, or log material that stores moisture, feeds insects, shelters salamanders, slows water, and adds forest structure.

Wildlife Glossary Drainage drainage line · watercourse

A drainage is a natural low line or channel that collects water, leaves, sediment, wildlife tracks, and movement routes after rain or snowmelt.

Wildlife Glossary Drawdown Edge low reservoir edge · exposed reservoir margin

A drawdown edge is shoreline exposed by lowered water, often revealing mud, stumps, roots, tracks, and fragile footing.

Wildlife Glossary Drawdown Zone drawdown · low-water band · exposed shoreline

A drawdown zone is the exposed band left when water levels drop, often revealing mud, tracks, plants, stumps, gravel, and feeding edges.

Wildlife Glossary Dune sand dune · coastal dune

A dune is a wind-built sand ridge that protects inland habitat and requires careful low-impact travel to avoid plant and erosion damage.

Wildlife Glossary Early Successional Habitat young habitat · young forest · shrubland

Early successional habitat is young, sunlit growth after disturbance or management, often with grasses, shrubs, saplings, insects, and dense cover.

Wildlife Glossary Eastern Box Turtle box turtle

Eastern box turtles are Maryland reptiles of mixed woods and edge country that reward slow, ethical observation.

Wildlife Glossary Eastern Cottontail cottontail · rabbit

Eastern cottontails are common Maryland mammals of brushy cover, field margins, and low edge-country movement.

Wildlife Glossary Eastern Newt red eft · newt

The eastern newt is a salamander with aquatic and terrestrial life stages, often tied to wet woods, leaf litter, vernal pools, and quiet ponds.

Wildlife Glossary Eastern Screech-Owl screech owl · screech-owl

The eastern screech-owl is a small cavity-nesting owl of wooded neighborhoods, edges, orchards, parks, and older trees.

Wildlife Glossary Ecological Succession successional habitat

The gradual change in plant and animal communities after disturbance or as habitat matures.

Wildlife Glossary Ecotone habitat edge · edge habitat

A transition zone where two habitat types meet, often used by wildlife moving between cover, food, and water.

Wildlife Glossary Edge Cover cover edge · wildlife edge cover

Edge cover is the shrub, grass, brush, log, bank, or forest-edge structure that lets wildlife feed, hide, travel, or pause between open and protected areas.

Wildlife Glossary Edge Effect habitat edge effect

Changes in light, wind, temperature, vegetation, predation, and movement patterns near the boundary between habitats.

Wildlife Glossary Emergent Vegetation emergent plants · marsh vegetation

Emergent vegetation is wetland plant growth rooted in shallow water or saturated soil with stems and leaves rising above the surface.

Wildlife Glossary Entry Point wildlife entry point · structure entry point

A gap, hole, vent, edge, or opening wildlife uses to enter a structure.

Wildlife Glossary Estuary estuaries · estuarine water

An estuary is a coastal water system where river water and tidal saltwater influence each other, shaping marshes, mudflats, fish, birds, and salinity patterns.

Wildlife Glossary Estuary tidal estuary

A place where freshwater mixes with saltwater, creating productive habitat for fish, birds, invertebrates, and marsh plants.

Wildlife Glossary Exclusion wildlife exclusion · seal-out

Exclusion is the prevention method of closing or protecting entry points so wildlife cannot re-enter a structure, garden, vent, deck, or crawlspace.

Wildlife Glossary Exclusion wildlife exclusion · structural exclusion

A prevention method that blocks wildlife from entering buildings, crawlspaces, vents, sheds, decks, or other spaces.

Wildlife Glossary Field Guide maryland field guide · field reading

A field guide organizes the clues that help people identify wildlife, habitats, tracks, calls, and seasonal patterns outdoors.

Wildlife Glossary Field Sign wildlife sign · animal sign · sign reading

Field sign is the evidence animals leave behind, such as tracks, scat, browse, feathers, dens, trails, rubs, scrapes, chew marks, and feeding remains.

Wildlife Glossary Fledge fledging

To fledge means a young bird has grown enough feathers to leave the nest.

Wildlife Glossary Fledgling young bird after leaving nest

A young bird that has left the nest but may still be learning to fly and feed well.

Wildlife Glossary Floodplain flood plain · floodplain bench

A floodplain is low ground beside a stream, river, or tidal edge that receives water, sediment, debris, and wildlife sign during high-water periods.

Wildlife Glossary Floodplain Bench flood bench · river terrace

A floodplain bench is a flat or gently raised surface beside a stream or river that shows where water, sediment, deer, birds, and people may move during different flows.

Wildlife Glossary Flora and Fauna Glossary flora fauna glossary · ecology glossary · environmental glossary

The flora and fauna glossary is the group of plant, animal, habitat, food-web, biodiversity, and environmental science terms used across the field guide.

Wildlife Glossary Flyway migration flyway · Atlantic flyway

A flyway is a broad migration corridor used by birds as they move between breeding, wintering, and stopover areas.

Wildlife Glossary Food Storage camp food storage · secure food

Food storage is the secure handling of food, trash, scented items, bait, and pet food so wildlife is not rewarded for entering camp.

Wildlife Glossary Food Web food chain · ecological food web

The network of feeding relationships among plants, animals, fungi, microbes, predators, scavengers, and decomposers.

Wildlife Glossary Forage food resources · wildlife food

Forage is the food wildlife seek in a place, including seeds, fruit, browse, insects, fish, invertebrates, carrion, or aquatic plants.

Wildlife Glossary Forest Interior interior forest · deep woods

Forest interior is woodland far enough from open edges that shade, humidity, nesting risk, sound, and species mix differ from edge habitat.

Wildlife Glossary Fowler's Toad fowlers toad · toad

Fowlers toad is a sandy-soil and open-edge amphibian often associated with coastal plain fields, dunes, gardens, and temporary wet spots.

Wildlife Glossary Freshwater fresh water

Water with little or no salt, such as streams, rivers, ponds, and many wetlands.

Wildlife Glossary Freshwater Marsh fresh marsh · nontidal marsh

A freshwater marsh is a wetland dominated by nonwoody plants in shallow fresh water, saturated soil, ponds, or slow floodplain edges.

Wildlife Glossary Gait movement pattern · walking pattern

Gait is the pattern of foot placement an animal uses while walking, trotting, bounding, hopping, or loping.

Wildlife Glossary Game Trail animal trail · wildlife trail

A game trail is a narrow route repeatedly used by wildlife through vegetation, slopes, stream edges, or cover.

Wildlife Glossary Gravel Bar gravel bars · stream bar

A gravel bar is a deposit of gravel or cobble in or beside a stream that can reveal flow patterns, tracks, insects, and recent high-water movement.

Wildlife Glossary Great Blue Heron heron · great blue herons

Great blue herons teach Maryland wetland and shoreline stillness, shallow-water hunting, and patient observation.

Wildlife Glossary Great Egret great egrets · white egret

The great egret is a tall white wading bird of marshes, tidal creeks, mudflats, ponds, and shallow-water feeding edges.

Wildlife Glossary Great Horned Owl great horned owls

Great horned owls are powerful Maryland edge-country predators best learned through dusk listening and quiet night structure.

Wildlife Glossary Green Heron green herons

The green heron is a compact stalking bird of shaded pond margins, marsh edges, tidal creeks, and woody wetland cover.

Wildlife Glossary Green-up spring greenup · spring leaf-out

Green-up is the spring period when grasses, shrubs, and trees begin leafing out, changing visibility, forage, insects, and wildlife movement.

Wildlife Glossary Group Size small group travel · party size

Group size is the number of people traveling together; it affects noise, wildlife disturbance, parking, trail wear, safety, and how much planning an outing needs.

Wildlife Glossary Habitat wildlife habitat · habitat type

Habitat is the combination of food, water, cover, structure, space, and seasonal conditions that allows a species or community to use a place.

Wildlife Glossary Habitat Fragmentation fragmented habitat

The breaking of continuous habitat into smaller separated patches, often affecting wildlife movement and breeding.

Wildlife Glossary Hatchling newly hatched animal

A very young animal that has just come out of an egg.

Wildlife Glossary Hedgerow field hedgerow · shrub line

A hedgerow is a narrow line of shrubs, trees, vines, or brush that provides cover, travel structure, berries, perches, and nesting sites between open areas.

Wildlife Glossary Hemlock Ravine hemlock gorge · cool ravine

A hemlock ravine is a shaded, cool stream or slope corridor where evergreen cover, moisture, rock, and cold air shape a distinct forest feel.

Wildlife Glossary Herbivore plant eater

An animal that mostly eats plants, leaves, grasses, seeds, fruit, or other plant material.

Wildlife Glossary Hibernaculum winter den · overwintering site

A hibernaculum is an overwintering shelter such as a rock crevice, burrow, root cavity, cave, or protected soil pocket used by some wildlife.

Wildlife Glossary Hibernaculum hibernation site

A winter shelter where animals such as bats, snakes, or amphibians spend cold months in reduced activity.

Wildlife Glossary High Water flooded conditions · spring high water

High water is a stream, river, marsh, or shoreline stage that covers normal edges, increases current, hides hazards, and changes wildlife access.

Wildlife Glossary Hollow holler · draw

A hollow is a small valley or draw where shade, drainage, sound, cool air, seeps, and animal travel can concentrate below slopes.

Wildlife Glossary Home Range wildlife home range

The area an animal regularly uses for food, shelter, mates, travel, and seasonal needs.

Wildlife Glossary Horseshoe Crab horseshoe crabs

Horseshoe crabs use tidal beaches and estuarine shorelines in spring, making tide timing central to understanding them.

Wildlife Glossary Human Activity Layer shared use activity · visitor activity · human use pattern

The human activity layer is the pattern of vehicles, hunters, anglers, paddlers, cyclists, dogs, crowds, closures, and events that can change safety, wildlife behavior, and the right route choice.

Wildlife Glossary Immature immature animal

An animal that is not yet fully adult, often with different size, color, or behavior.

Wildlife Glossary Incubation egg incubation

The period when eggs are kept warm until they hatch.

Wildlife Glossary Indicator Species indicator wildlife · bioindicator

A species whose presence, absence, or condition can signal broader habitat, water-quality, or ecosystem conditions.

Wildlife Glossary Inlet tidal inlet · ocean inlet

An inlet is an opening between ocean and bay or lagoon water where tides, currents, shoals, birds, boats, and weather create changing field conditions.

Wildlife Glossary Insectivore insect eater

An animal that eats mostly insects and other small invertebrates.

Wildlife Glossary Instinct Check pause before acting · stop before instinct · rehearsed response

An instinct check is the habit of pausing before reacting outdoors, because running, reaching, approaching, separating, or rushing can be harmful when wildlife, water, weather, or crowds are involved.

Wildlife Glossary Invasive Species invasives · non-native invasive

An invasive species is a non-native plant, animal, or pathogen that spreads in ways that harm habitat, native species, recreation, or management.

Wildlife Glossary Invasive Species invasive wildlife · invasive plant

A non-native organism that spreads and causes ecological, economic, or health harm.

Wildlife Glossary Invertebrate animal without backbone

An animal without a backbone, such as an insect, worm, crab, snail, or spider.

Wildlife Glossary Juvenile young animal

A young animal that has not yet reached adult size, color, or breeding age.

Wildlife Glossary Keystone Species ecosystem engineer · keystone wildlife

A keystone species has an outsized effect on habitat structure or food webs compared with its abundance.

Wildlife Glossary Keystone Species keystone wildlife

A species whose ecological role has a larger effect on a community than its abundance alone would suggest.

Wildlife Glossary Larva larval stage

An early life stage of some insects, amphibians, and other animals before they become adults.

Wildlife Glossary Latrine Site wildlife latrine

A repeated scat or urine location used by certain animals, which may indicate travel patterns or structure use.

Wildlife Glossary Leaf Litter forest litter · leaf layer

Leaf litter is the layer of fallen leaves that protects soil, stores moisture, feeds decomposers, hides insects, and preserves small field signs.

Wildlife Glossary Leave No Trace minimum impact · low impact outdoor ethics

Leave No Trace is a minimum-impact outdoor method that asks visitors to plan ahead, travel carefully, respect wildlife, manage waste, and leave places unimpaired.

Wildlife Glossary Lee Shore sheltered shore · leeward shore

A lee shore is the more sheltered side relative to wind, often useful for calmer paddling, fishing, or wildlife watching.

Wildlife Glossary Licensed Guide Boundary guide boundary · not a guided trip · licensed service boundary

A licensed guide boundary separates general planning, education, and interpretation from a licensed guided trip, transport service, outfitter service, legal advice, emergency response, or hands-on wildlife-control service.

Wildlife Glossary Life Cycle wildlife life cycle

The stages an animal passes through, such as egg, young, adult, breeding, and aging.

Wildlife Glossary Low Marsh lower marsh

Low marsh is the frequently flooded marsh edge closest to tidal channels, mudflats, and open water.

Wildlife Glossary Low Water late-summer low water · low flow

Low water is a period of reduced stream, pond, or marsh level that exposes bars, concentrates fish, warms edges, and can stress aquatic life.

Wildlife Glossary Lure fishing lure · artificial lure

A lure is artificial fishing tackle chosen after reading water, target species, current, depth, cover, and official gear rules.

Wildlife Glossary Mallard mallards

The mallard is a familiar dabbling duck of ponds, marshes, backwaters, reservoirs, tidal edges, and urban park water.

Wildlife Glossary Maritime Forest coastal forest · barrier island forest

A maritime forest is a wind-shaped coastal woodland influenced by salt spray, sandy soils, storm exposure, and sheltered island or bay-side conditions.

Wildlife Glossary Marsh Edge edge of marsh

The meeting line between marsh plants and open water, mud, woods, or upland ground.

Wildlife Glossary Mast hard mast · soft mast

Nuts, seeds, berries, and fruit used by wildlife as seasonal food sources.

Wildlife Glossary Mast Crop mast · mast crops

A mast crop is the seasonal production of nuts and acorns that feeds bears, deer, turkeys, squirrels, and other woodland wildlife.

Wildlife Glossary Maternity Roost bat maternity roost

A warm protected roost used by female bats when giving birth and raising young.

Wildlife Glossary Maternity Season young season · pup season · nesting season

Maternity season is the period when dependent young may be present, making sealing, exclusion, disturbance, nest removal, or structure work more sensitive and sometimes inappropriate without expert or agency guidance.

Wildlife Glossary Meadow Edge edge habitat · meadows and edge country · meadow habitat

Meadow edge is the transition zone where open field meets shrub cover or forest, often concentrating pollinators, birds, and visible wildlife movement.

Wildlife Glossary Metamorphosis life-stage change

A major body change as an animal grows, such as a tadpole becoming a frog.

Wildlife Glossary Micro-trash microtrash · tiny litter

Micro-trash is small litter such as wrappers, twist ties, line scraps, and food bits that easily harms wildlife or spreads through campsites.

Wildlife Glossary Migration seasonal migration · migrant movement

Migration is the recurring seasonal movement of birds, butterflies, and other animals between breeding, feeding, and wintering grounds.

Wildlife Glossary Migration Corridor wildlife corridor · movement corridor

A landscape path that animals use to move between seasonal habitat, food, water, breeding, or wintering areas.

Wildlife Glossary Migration Window migration timing · bird migration window

A migration window is a seasonal period when birds, fish, insects, or other wildlife move through Maryland in ways that change what a reader can notice from shorelines, fields, forests, and skies.

Wildlife Glossary Milkweed milkweed plants

Milkweed is the host plant monarch caterpillars need to develop, making it one of the most important plants in Maryland meadow habitat.

Wildlife Glossary Molting molt · feather molt

Molting is the replacement of feathers, hair, skin, or outer covering and can make animals quieter, less visible, or temporarily different in appearance.

Wildlife Glossary Monarch Butterfly monarch butterflies · monarch

The monarch butterfly depends on milkweed, nectar flowers, open meadow structure, and seasonal migration timing across Maryland.

Wildlife Glossary Monofilament fishing line · discarded line

Monofilament is common fishing line; discarded line is hazardous to wildlife and should always be packed out or recycled where bins exist.

Wildlife Glossary Mountain Forest mountain forests · upland forest

Mountain forest is the cooler upland woodland pattern of western Maryland, with mast trees, ravines, shaded cover, and larger habitat blocks.

Wildlife Glossary Mudflat mud flat · exposed mud

A mudflat is exposed wet sediment that can concentrate tracks, shorebirds, wading birds, invertebrates, and tide or water-level clues.

Wildlife Glossary Muskrat muskrats

Muskrats are marsh mammals of emergent vegetation, quiet channels, and shallow-water wetland systems.

Wildlife Glossary Native Plant native vegetation · local plant

A native plant is a species that occurs naturally in the region and supports local insects, birds, soil life, and wildlife food webs.

Wildlife Glossary Native Species native wildlife · native plant

A species that occurs naturally in a region without human introduction.

Wildlife Glossary Nest Cavity cavity nest · tree cavity

A hole or hollow used by birds or mammals for nesting, roosting, shelter, or raising young.

Wildlife Glossary Nesting Season bird nesting season · nesting window

Nesting season is the period when birds are building nests, incubating eggs, feeding young, or defending nest sites.

Wildlife Glossary Nestling bird still in nest

A young bird that is still in the nest and depends on adults for food and care.

Wildlife Glossary Nocturnal night active · nighttime active

Nocturnal wildlife is mainly active at night, so responsible observation often depends on listening, sign reading, and avoiding disturbance.

Wildlife Glossary Nocturnal night active

Active mainly at night.

Wildlife Glossary Northern Cardinal cardinal · cardinals

The northern cardinal is a common songbird of shrubs, edges, streamside cover, gardens, hedgerows, and winter thickets.

Wildlife Glossary Northern Water Snake water snake · northern watersnake

The northern water snake is a nonvenomous snake of rocky shores, streams, ponds, marsh edges, and basking structure near water.

Wildlife Glossary Nurse Log nursery log · decaying log

A nurse log is a fallen, decaying tree that holds moisture, supports seedlings, feeds fungi and insects, and shelters small wildlife.

Wildlife Glossary Observation Blind wildlife blind · bird blind

An observation blind is a screen, hide, or shelter that lets people watch wildlife with less disturbance and less visible movement.

Wildlife Glossary Official Source agency source · official rules · managing agency

An official source is the managing agency, law, posted notice, park page, refuge page, or government resource that controls rules, closures, permits, and safety requirements.

Wildlife Glossary Old Field abandoned field · retired field

An old field is former open land returning to grasses, shrubs, vines, and young trees, making it valuable for edge birds, rabbits, foxes, and pollinators.

Wildlife Glossary Older Woods mature woods · older forest · mature forest

Older woods are forests with layered canopy, cavities, snags, downed wood, deep leaf litter, mast trees, and other structure that younger stands may not yet provide.

Wildlife Glossary Omnivore mixed diet animal

An animal that eats both plant foods and animal foods.

Wildlife Glossary One-Way Door one way exclusion · exclusion door · one-way device

A one-way door is an exclusion device intended to let an animal leave without returning, but its use depends on species, young-animal timing, building layout, and current legal or agency guidance.

Wildlife Glossary Optics binoculars · spotting scope

Optics are binoculars, scopes, or lenses used to observe wildlife from farther away instead of approaching too closely.

Wildlife Glossary Osprey fish hawk

Osprey are Maryland’s signature fishing raptors of tidal water, estuaries, and platform-rich shoreline.

Wildlife Glossary Overlook scenic overlook · viewpoint

An overlook is a viewpoint that can help readers compare ridges, valleys, water, wind, light, forest age, and broad wildlife-movement patterns before walking into the landscape.

Wildlife Glossary Oyster Reef oyster bar · shell reef

An oyster reef is a living or remnant shell structure that can slow water, shelter small life, shape tidewater habitat, and attract feeding birds and fish.

Wildlife Glossary Painted Turtle painted turtles

The painted turtle is a common basking turtle of ponds, wetlands, slow streams, and sunny logs along calm water.

Wildlife Glossary Passerine perching bird

A perching songbird group that includes many familiar backyard and woodland birds.

Wildlife Glossary Pelagic open-water

Pelagic means using open water away from shore or the bottom.

Wildlife Glossary Pellet owl pellet · regurgitated pellet

A pellet is a compact mass of indigestible material such as fur, bones, shells, or insect parts regurgitated by certain birds.

Wildlife Glossary Phenology seasonal timing · natural calendar

Phenology is the timing of natural events such as bloom, leaf-out, migration, breeding, insect emergence, frost, and fruiting.

Wildlife Glossary Pickerel Frog pickerel frogs

The pickerel frog is a spotted frog often associated with cool seeps, wet meadows, stream edges, and shaded freshwater margins.

Wildlife Glossary Pileated Woodpecker pileated

Pileated woodpeckers are large forest woodpeckers of mature woods, snags, and ringing deadwood structure.

Wildlife Glossary Pinch Point pinchpoint · narrow movement point

A pinch point is a tight passage where water, slope, fences, cover, roads, or terrain constrain wildlife or visitor movement.

Wildlife Glossary Piping Plover plover · piping plovers

Piping plovers are protected barrier-island shorebirds that depend on open beach and careful visitor behavior.

Wildlife Glossary Piscivore fish eater

An animal that eats mostly fish.

Wildlife Glossary Plastron lower shell

The bottom shell of a turtle.

Wildlife Glossary Playback wildlife call playback · bird call playback

Playback is the use of recorded animal calls in the field; it can disturb wildlife and should be avoided or used only where clearly appropriate and lawful.

Wildlife Glossary Plumage feather pattern

A bird's feathers, especially the color and pattern used to identify it.

Wildlife Glossary Point shoreline point · water point

A point is a projection of land into water that can expose wind, current, birds, fish movement, and long viewing angles.

Wildlife Glossary Point Bar inside bend bar · deposition bar

A point bar is the shallow inside bend of a stream or river where gravel, sand, and mud settle and often hold tracks or feeding signs.

Wildlife Glossary Pollinator pollinating insect · pollinators

An animal that moves pollen between flowers, supporting reproduction for many plants and food webs.

Wildlife Glossary Pool stream pool · river pool

A pool is a deeper slower-water area that can provide cover, resting space, temperature refuge, and concentrated field sign in a stream or river.

Wildlife Glossary Powerline Cut utility corridor · powerline corridor

A powerline cut is a managed open corridor that can create meadow, shrub, edge, pollinator, raptor, and deer movement conditions inside larger woods.

Wildlife Glossary Predator hunter

An animal that catches and eats other animals.

Wildlife Glossary Predator-Prey Relationship predator prey · predation

The ecological interaction where one animal hunts or feeds on another, shaping behavior, numbers, and habitat use.

Wildlife Glossary PREP Plan Plan Recreate Explore Prevent · PREP pathway · outing plan

A PREP plan is a short, rehearsed outing plan that connects where you are going, what you will do, what you expect to notice, and what you will prevent before instinct or distraction takes over.

Wildlife Glossary Prey animal eaten by another

An animal that may be hunted and eaten by a predator.

Wildlife Glossary Public Lands maryland public lands · state lands

Public lands are state or federal lands open to visitors for recreation, wildlife observation, trails, access, and outdoor learning.

Wildlife Glossary Rabies Vector Species rabies vector · rabies concern · possible rabies exposure

A rabies vector species is a wildlife species group that may require extra caution after bites, scratches, indoor contact, unusual behavior, or pet exposure; use health, animal-control, veterinarian, or agency guidance for possible exposure questions.

Wildlife Glossary Rabies Vector Species rabies vector · rvs

A species that can carry and transmit rabies in a region, requiring careful health and agency guidance.

Wildlife Glossary Raptor bird of prey

A bird of prey, such as an eagle, hawk, owl, or osprey, that hunts with strong feet or a hooked bill.

Wildlife Glossary Red Fox fox · red foxes

Red foxes in Maryland use meadow edge, brushy field margins, and mixed human-wildland transition country.

Wildlife Glossary Red-bellied Woodpecker red bellied woodpecker · red-bellied woodpeckers

The red-bellied woodpecker is a vocal woodland bird that uses trunks, limbs, snags, cavities, mast trees, and edge woods.

Wildlife Glossary Red-tailed Hawk red tailed hawk · red-tails

The red-tailed hawk is a broad-winged raptor of fields, roadsides, forest edges, open valleys, and high perches.

Wildlife Glossary Refuge Pool refuge pools · thermal refuge · drought pool

A refuge pool is a deeper, cooler, or better-sheltered water pocket that helps aquatic life endure low water, heat, drought, winter, or fast-current stress.

Wildlife Glossary Rehearsal Cue practice cue · decision cue · safety cue

A rehearsal cue is a simple if-this-then-that prompt practiced before the outing, such as stopping at unsigned junctions, backing away from wildlife, or turning around when the planned time arrives.

Wildlife Glossary Reservoir reservoirs · impoundment · lake reservoir

A reservoir is an impounded waterbody where coves, points, wooded banks, drawdown zones, and dam-influenced water levels shape wildlife use and visitor access.

Wildlife Glossary Resident Species resident wildlife

A species that stays in an area all year instead of leaving for long seasonal migration.

Wildlife Glossary Ridge ridgetop · ridge line

A ridge is a raised line of land that affects wind, light, view corridors, dry soils, oak mast, raptor flight, and route choice.

Wildlife Glossary Riffle riffles · riffle water

A riffle is a shallow fast-water section where broken surface, gravel, oxygen, and aquatic insects often make stream health easier to read.

Wildlife Glossary Riparian Buffer stream buffer · river buffer

A riparian buffer is the vegetated strip along water that shades streams, filters runoff, stabilizes banks, and supports wildlife movement.

Wildlife Glossary Riparian Corridor riparian zone · stream corridor · river corridor

A riparian corridor is the vegetated band along a stream or river that stabilizes banks, shades water, and guides wildlife movement.

Wildlife Glossary Riparian Zone streamside zone · riparian habitat

The land and vegetation along rivers, streams, and wetlands that influence shade, erosion, water quality, and wildlife travel.

Wildlife Glossary River Otter otter · otters

River otters in Maryland use riverbanks, marsh edges, ponds, and sheltered tidal or freshwater shorelines.

Wildlife Glossary Rookery heron rookery · nesting colony

A rookery is a colonial nesting area used by birds such as herons, egrets, or other waterbirds and should be viewed from a low-disturbance distance.

Wildlife Glossary Roost bird roost · night roost

A roost is a resting or sleeping site used by birds or bats, often selected for cover, height, warmth, safety, or group protection.

Wildlife Glossary Root Wad rootwad · root tangle

A root wad is an exposed mass of roots, often from a fallen or undercut tree, that creates cover, slows water, catches debris, and stores field sign.

Wildlife Glossary Rub and Scrape deer rub · deer scrape · buck rub

Rubs and scrapes are deer sign most often noticed in autumn, showing where scent, movement, communication, and repeated travel routes overlap.

Wildlife Glossary Run stream run · river run

A run is a smoother moving-water section between riffles and pools, often useful for reading current speed, depth, and fish movement.

Wildlife Glossary Rut deer rut · breeding rut

Rut is the breeding period for deer when movement, sign, behavior, and road-crossing risk can increase.

Wildlife Glossary Saddle mountain saddle · low pass

A saddle is a lower dip between higher ground that can funnel wind, animal movement, trails, and human route choices across a ridge.

Wildlife Glossary Salt Marsh saltmarsh · saline marsh

A salt marsh is a coastal or estuarine wetland shaped by salt water, tides, grasses, mud, wrack, and specialized wildlife.

Wildlife Glossary Same-Topic Question same topic · related subquestion · follow-up question

A same-topic question stays inside one practical issue, such as one outing, one property situation, one species concern, or one route decision; a separate location or unrelated problem should be entered as another question.

Wildlife Glossary Sandbar sand bar · shore bar

A sandbar is a raised or exposed strip of sand in or beside water that can reveal tracks, resting birds, changing water levels, and current patterns.

Wildlife Glossary Scarlet Tanager scarlet tanagers

The scarlet tanager is a forest-interior songbird often heard from leafy canopy during Maryland spring and summer.

Wildlife Glossary Scat droppings · wildlife droppings

Scat is animal waste used as a field clue for diet, size, timing, travel routes, and species presence without needing to see the animal.

Wildlife Glossary Scat animal droppings · wildlife scat

Animal droppings that can help identify species, diet, travel routes, and recent activity.

Wildlife Glossary Scavenger carrion eater

An animal that feeds on dead animals or leftover animal material.

Wildlife Glossary Scute shell plate

One of the hard plates on a turtle shell or similar armored body part.

Wildlife Glossary Seasonal Window best season · seasonal timing · best window

A seasonal window is the period when weather, daylight, migration, breeding, water level, leaves, insects, or access make a field pattern easier to read.

Wildlife Glossary Secretive Species hard-to-see wildlife

A species that is usually hidden, quiet, or active at times when people are less likely to notice it.

Wildlife Glossary Sensitive Habitat fragile habitat · sensitive area

Sensitive habitat is an area where trampling, crowding, noise, pets, or repeated visits can damage wildlife, plants, soils, or water quality.

Wildlife Glossary Shared Trip Plan leave a trip plan · tell someone your plan · outing contact

A shared trip plan is the route, destination, expected return time, vehicle location, and contact plan left with someone not on the outing before departure.

Wildlife Glossary Shell Bar shell bank · shell hash bar

A shell bar is a raised or exposed band of shells that can mark tide, wave energy, feeding edges, and sensitive shorebird or horseshoe crab habitat.

Wildlife Glossary Shorebird shore bird

A bird that feeds along beaches, mudflats, marsh edges, and shallow shorelines.

Wildlife Glossary Snag snags · standing dead tree

A snag is a standing dead or dying tree that can provide cavities, insect food, perches, nest sites, and strong forest-structure clues.

Wildlife Glossary Songbird singing bird

A usually small perching bird known for calls or songs, though not every songbird sings loudly.

Wildlife Glossary Soundscape natural soundscape · field sound

A soundscape is the combined natural and human sound of a place, including birds, insects, wind, water, traffic, boats, and people.

Wildlife Glossary South-facing Slope warm slope · sunny slope

A south-facing slope warms faster, dries sooner, and can change early-season plant growth, reptile basking, insects, and snowmelt timing.

Wildlife Glossary Spawning fish spawning

The laying and fertilizing of eggs by fish or some other water animals.

Wildlife Glossary Spawning Season fish spawning window · spawning period

Spawning season is the period when fish reproduce, often changing where they gather, how vulnerable they are, and which areas should be avoided.

Wildlife Glossary Spotted Salamander salamander · spotted salamanders

Spotted salamanders are vernal-pool amphibians whose brief spring migration teaches timing, rain, and woodland-pool connection.

Wildlife Glossary Spring Peeper peeper · peepers

Spring peepers are small chorus frogs that mark Maryland’s warm wet spring nights and seasonal pool country.

Wildlife Glossary Spring Run spring-fed run · groundwater run

A spring run is a short spring-fed channel where cool, steady groundwater can support moss, amphibians, invertebrates, and cold-water stream life.

Wildlife Glossary Spring Seep seep · groundwater seep

A spring seep is a place where groundwater reaches the surface, often creating cool wet ground, moss, skunk cabbage, amphibian habitat, and small flow paths.

Wildlife Glossary Spring Thaw thaw period · freeze-thaw season

Spring thaw is the late-winter and early-spring period when ice, snowmelt, rain, mud, and rising water reshape trails, streams, and wildlife movement.

Wildlife Glossary Stopover Habitat migration stopover

A place migrating animals use to rest and feed before continuing their trip.

Wildlife Glossary Stream Bottom stream bottoms · bottomland · creek bottom

A stream bottom is the low corridor along a creek or stream where floodplain benches, gravel bars, roots, mud, high-water marks, and wildlife travel routes meet.

Wildlife Glossary Streams & Rivers streams and rivers · stream habitat · river habitat

Streams and rivers shape freshwater habitat through flow, shade, bank structure, floodplain connection, and water temperature.

Wildlife Glossary Subadult not fully adult

An animal older than a juvenile but not yet fully adult.

Wildlife Glossary Substrate ground material

The surface under an animal or plant, such as sand, mud, leaf litter, gravel, bark, or rock.

Wildlife Glossary Swale shallow drainage · wet swale

A swale is a shallow low area that holds or moves water slowly, often marked by wetter soil, different plants, and subtle wildlife travel lanes.

Wildlife Glossary Tadpole frog larva

The young aquatic stage of a frog or toad before it grows legs and becomes adult-shaped.

Wildlife Glossary Talon claw of raptor

The sharp claw of a hawk, eagle, owl, or other bird of prey.

Wildlife Glossary Terrestrial land-living

Terrestrial means living mainly on land instead of in water or trees.

Wildlife Glossary Territory animal territory

An area an animal uses and may defend for food, nesting, mates, or shelter.

Wildlife Glossary Territory animal territory

An area actively defended by an animal or group for resources such as nesting, feeding, or breeding.

Wildlife Glossary Thermal Refuge temperature refuge · cool-water refuge

A thermal refuge is a cooler or more stable temperature pocket that helps aquatic life survive heat, low flow, or other stressful water conditions.

Wildlife Glossary Tidal Creek tidal creeks · marsh creek

A tidal creek is a small channel influenced by tides, often threading marshes, mudflats, oyster edges, and sheltered feeding zones.

Wildlife Glossary Tidal Gut marsh gut · tidal drain

A tidal gut is a narrow marsh channel that drains and fills with the tide, concentrating small fish, crabs, birds, and muddy edge clues.

Wildlife Glossary Torpor low-energy rest

A short-term low-energy state some animals use to save energy in cold, heat, or food shortage.

Wildlife Glossary Track Pattern animal tracks · trackway

The arrangement of footprints, stride, gait, and spacing left by an animal moving through mud, snow, sand, or soil.

Wildlife Glossary Trackway track pattern · trail of tracks

A trackway is the repeated pattern of footprints that shows direction, gait, speed, body size, and how an animal moved through a place.

Wildlife Glossary Trailhead Brief trailhead briefing · start brief · group brief

A trailhead brief is a short group check of route, signs, weather, turnaround time, wildlife distance, communication, and what will cause the group to stop or turn back.

Wildlife Glossary Travel Corridor wildlife corridor · movement corridor

A travel corridor is a route that helps animals move between food, water, cover, bedding, nesting, or seasonal habitat.

Wildlife Glossary Trophic Level food chain level · food web level

A feeding position in a food web, such as producer, herbivore, predator, scavenger, or decomposer.

Wildlife Glossary Turbidity cloudy water · sediment in water

Turbidity is water cloudiness from suspended sediment, algae, or disturbance, affecting visibility, fish behavior, and aquatic habitat quality.

Wildlife Glossary Undercut Bank undercut banks · cut bank

An undercut bank is a bank edge where water has carved below the surface, creating cover for fish and wildlife while also signaling unstable footing.

Wildlife Glossary Understory understory layer · shrub layer

The understory is the smaller tree and shrub layer beneath the canopy where cover, browse, nesting, and visibility often change first.

Wildlife Glossary Upland higher dry ground

Higher or drier ground above wetlands, streams, or flood-prone areas.

Wildlife Glossary Ventral belly side

Ventral means the belly or lower side of an animal.

Wildlife Glossary Vernal Pool seasonal pool · ephemeral pool

A vernal pool is a temporary seasonal pool that can support amphibian breeding and wetland life without functioning like a permanent pond.

Wildlife Glossary Vernal Pool seasonal pool · ephemeral pool

A seasonal wet depression that can support amphibian breeding and invertebrate life without permanent fish populations.

Wildlife Glossary Wading Bird long-legged water bird

A long-legged bird that feeds while walking through shallow water, such as a heron or egret.

Wildlife Glossary Waterfowl ducks and geese

Swimming birds such as ducks, geese, and swans.

Wildlife Glossary Western Mountains maryland western mountains · western maryland mountains

The Western Mountains are Maryland’s highest landscape, defined by long ridges, cool forests, trout water, and larger public-land blocks.

Wildlife Glossary Wetland marsh · swamp · bog

Land where water, saturated soil, and wetland plants shape the habitat for at least part of the year.

Wildlife Glossary White-tailed Deer deer · whitetail

White-tailed deer are a statewide Maryland edge-country mammal whose movement reveals food, cover, pressure, and season.

Wildlife Glossary Wild Turkey turkey · wild turkeys

Wild turkeys in Maryland use oak woods, openings, mast-rich ridges, and field-edge travel routes across much of the state.

Wildlife Glossary Wildlife Conflict human wildlife conflict

A situation where wildlife behavior, property use, health concerns, or habitat overlap creates a human-wildlife problem.

Wildlife Glossary Wildlife Corridor movement corridor · travel corridor

A wildlife corridor is a connected route that lets animals move between feeding, cover, breeding, and seasonal habitat areas.

Wildlife Glossary Wildlife Damage Control nuisance wildlife guidance · wildlife conflict prevention

Wildlife damage control is the prevention-first work of reading sign, reducing attractants, limiting access, and choosing lawful next steps when wildlife begins causing repeat conflicts.

Wildlife Glossary Wildlife Distance observation distance · safe wildlife distance

Wildlife distance is the space needed for animals to keep natural behavior; if they react to you, the distance is too close.

Wildlife Glossary Wildlife Entry Point entry point · structure gap · access gap

A wildlife entry point is the opening, gap, vent, soffit edge, crawlspace break, chimney route, or repeated access spot an animal uses to enter or re-enter a structure.

Wildlife Glossary Wildlife Glossary animal glossary · wildlife terms · animal science terms

The wildlife glossary is the group of animal behavior, sign, habitat-use, health, and identification terms used across Maryland Wilderness.

Wildlife Glossary Wildlife Viewing Ethics ethical wildlife watching · responsible wildlife viewing

Wildlife viewing ethics are the field habits that keep animals unstressed, habitat intact, and other visitors safe while observing wildlife.

Wildlife Glossary Wind Lane wind line · windrow

A wind lane is a visible pattern on water where wind concentrates texture, floating material, insects, or sometimes fish and bird activity.

Wildlife Glossary Wintering Area wintering ground

A place animals use during winter for food, shelter, or safer conditions.

Wildlife Glossary Wood Duck wood ducks

The wood duck is a colorful cavity-nesting duck of wooded wetlands, beaver ponds, swampy stream bottoms, and quiet backwaters.

Wildlife Glossary Wood Thrush thrush

The wood thrush is a voice-rich forest bird tied to moist deciduous woodland, layered shade, and calm spring mornings.

Wildlife Glossary Wooded Wetland wooded wetlands · forested wetland · wet woods

A wooded wetland is forest shaped by saturated soil, seasonal standing water, root hummocks, wetland plants, amphibian sound, and muddy field sign.

Wildlife Glossary Wrack Line wrack · tide line

A wrack line is the band of leaves, stems, shells, grass, or debris left by tide, wind, flood, or high water.

Wildlife Glossary Young-of-the-year juvenile wildlife · young of year

Young-of-the-year are animals born or hatched during the current season, often smaller, less wary, and more vulnerable to disturbance.

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