Red maple Acer rubrum Silver maple Acer saccharinum.

Red maple

Acer rubrum

Silver maple

Acer saccharinum

White pine

Pinus strobus

Eastern hemlock

Tsuga canadensis

Red pine

Pinus resinosa

Gray squirrel

Sciurus carolinensis

Staghorn sumac

Rhus typhina

Douglas fir

Pseudotsuga menziesii

Black locust tree

Robinia pseudo acacia

Northern cedar

Thuja occidentalis

Garlic mustard

Alliaria petiolata

Common dandelion

Taraxacum officinale

Common burdock

Arctium minus bernh

Poison ivy

Toxicodendron radicans

Leopard frog

Rana pipiens

American robin

Turdus migratorius

Blue jay

Cyanocitta cristata

American crow

Corvus brachyrhynchos

European starling

Sturnus vulgaris

House sparrow

Passer domesticus

Allegheny crayfish

Orconectes obscurus

Snapping turtle

Chelydra serpentina

Turkey vulture

Cathartes aura

Creek chub

Semotilus atromaculatus

White sucker

Catostomus commersonii