Wood Duck, adult female, Pennsylvania.
Cottontail rabbit, Virginia.
Wood Duck, adult male, Pennsylvania.
Mallard Duck, New York.
Mallard Duck, adult male, Pennsylvania.
Sparkling Violet-ear, Peru.
Mallard Duck hybrid, adult male, Pennsylvania.
Golden-hooded Tanager, adult male, Costa Rica.
Green frog, Virginia.
Downy Woodpecker, Pennsylvania.
Cottontail rabbit, Virginia.
Marvelous Spatuletail, adult male, Peru.
Eastern Chipmunks, Pennsylvania.
Tufted Titmouse, Pennsylvania.
Cottontail rabbit, juvenile, Virginia.
Pileated Woodpecker, Pennsylvania.
Hairy Woodpecker, Pennsylvania.
Gray Squirrel, Pennsylvania.
Blue Jay, Pennsylvania.
Chestnut-breasted Coronet, Peru.
Chestnut-breasted Coronet, Peru.
White-necked Jacobin, adult male, Costa Rica.
Black-cheeked Woodpecker, Costa Rica.
Rufous-crested Coquette, Peru.
Baltimore Oriole, Costa Rica.
Collared Aracari, Costa Rica.
Red webbed tree frog, Costa Rica.
White-necked Jacobin, female, Costa Rica.
Green Frog, Virginia.
Red-legged Honeycreeper, adult male, Costa Rica.
Northern Cardinal, Pennsylvania.
Yellow-crowned Night Heron, Costa Rica.
Palmer's tree frog, Costa Rica.
Great Egret, New York.