American Bullfrog - Photo (c) bubbacho, some rights reserved (CC BY-NC) North American Green Frog - Photo (c) Gavan Watson, some rights reserved (CC BY-NC-ND) Pickerel Frog - Photo (c) J.D. Willson, some rights reserved (CC BY-NC) Northern Leopard Frog - Photo (c) Brian Gratwicke, some rights reserved (CC BY) Wood Frog - Photo (c) Jack Illingworth, some rights reserved (CC BY-NC) Northern Green Frog - Photo (c) Matt Reinbold, some rights reserved (CC BY-SA)
6 of 6 observed
 
American Toad - Photo (c) Brian Gratwicke, some rights reserved (CC BY-NC) Fowler's Toad - Photo (c) Patrick Coin, some rights reserved (CC BY-NC-SA) Eastern American Toad - Photo (c) Brian Gratwicke, some rights reserved (CC BY) California Toad - Photo (c) Marc L., some rights reserved (CC BY-NC)
4 of 4 observed
 
Tundra Swan - Photo (c) Chris Rohrer, some rights reserved (CC BY-NC) Mute Swan - Photo (c) Bengt Nyman, some rights reserved (CC BY) Mallard - Photo (c) anonymous, some rights reserved (CC BY-SA) Common Goldeneye - Photo (c) Doug Greenberg, some rights reserved (CC BY-NC-ND) Bufflehead - Photo (c) Rick Leche, some rights reserved (CC BY-NC-ND) Red-breasted Merganser - Photo (c) Robert Keereweer, some rights reserved (CC BY-NC) Common Merganser - Photo (c) Luciano Giussani, some rights reserved (CC BY-NC-SA) White-winged Scoter - Photo (c) Joanne Redwood, all rights reserved Ring-necked Duck - Photo (c) Rick Leche, some rights reserved (CC BY-NC-ND)
22 of 22 observed
 
Northern Cardinal - Photo (c) Mike's Birds, some rights reserved (CC BY-SA) Scarlet Tanager - Photo (c) Judd Patterson, all rights reserved Indigo Bunting - Photo (c) Francesco Veronesi, some rights reserved (CC BY-NC-SA) Rose-breasted Grosbeak - Photo (c) Trisha Shears, some rights reserved (CC BY-SA)
4 of 4 observed
 
Eastern Screech-Owl - Photo (c) Michael Hodge, some rights reserved (CC BY-NC-SA) Barred Owl - Photo (c) anonymous, some rights reserved (CC BY-SA) Great Horned Owl - Photo (c) Minette, some rights reserved (CC BY-NC)
2
of 3 observed
Pileated Woodpecker - Photo (c) Scott Young, some rights reserved (CC BY-NC) Red-headed Woodpecker - Photo (c) greglasley, some rights reserved (CC BY-NC), uploaded by Greg Lasley Red-bellied Woodpecker - Photo (c) Dawn Vornholt, some rights reserved (CC BY-NC-ND) Northern Flicker - Photo (c) Minette Layne, some rights reserved (CC BY-NC) Yellow-bellied Sapsucker - Photo (c) Brian Wulker, some rights reserved (CC BY-NC) Colaptes auratus luteus - Photo (c) rd912, all rights reserved Downy Woodpecker - Photo (c) Jessica Weinberg McClosky, all rights reserved
7 of 7 observed
 
Jefferson Salamander - Photo (c) Todd Pierson, some rights reserved (CC BY-NC-SA) Marbled Salamander - Photo (c) Greg Schechter, some rights reserved (CC BY) Spotted Salamander - Photo (c) Travis W. Reeder, some rights reserved (CC BY-NC) Long-tailed Salamander - Photo (c) Dave Thomas, some rights reserved (CC BY-NC) Northern Two-lined Salamander - Photo (c) Katie Ziparo, all rights reserved Valley and Ridge Salamander - Photo (c) Matt Reinbold, some rights reserved (CC BY-SA) Northern Slimy Salamander - Photo (c) Andy Jones, some rights reserved (CC BY-NC-SA) Eastern Red-backed Salamander - Photo (c) Dave Huth, some rights reserved (CC BY-NC) Wehrle's Salamander - Photo (c) mikeygraz, all rights reserved, uploaded by Michael Graziano
23 of 24 observed
 
Coralbelly Ringneck Snake - Photo (c) randomtruth, some rights reserved (CC BY-NC-SA) Northern Ringneck Snake - Photo (c) aposematic herpetologist, some rights reserved (CC BY-NC) Northern Black Racer - Photo (c) Luca Catanzaro, some rights reserved (CC BY-NC) Eastern Garter Snake - Photo (c) fm5050, all rights reserved, uploaded by fm5050 Valley Garter Snake - Photo (c) myhelle, some rights reserved (CC BY-NC) Short-headed Gartersnake - Photo (c) Brian Gray, all rights reserved, uploaded by Brian G. Northern Redbelly Snake - Photo (c) mkosiewski, some rights reserved (CC BY-NC) Dekay's Brownsnake - Photo (c) johnwilliams, some rights reserved (CC BY-NC) Queen Snake - Photo (c) Jane, some rights reserved (CC BY-NC-SA)
17 of 19 observed
 
Snakes - Photo (c) Matt Reinbold, some rights reserved (CC BY-ND) Life List Of Snakes (Suborder Serpentes)
Western Gull - Photo (c) Jamie Chavez, some rights reserved (CC BY-NC) Ring-billed Gull - Photo (c) Gary Ashley, some rights reserved (CC BY-NC) Common Tern - Photo (c) Bill Keim, all rights reserved Caspian Tern - Photo (c) Frans Vandewalle, some rights reserved (CC BY-NC) Herring Gull - Photo (c) Brendan Moynahan, all rights reserved
5 of 5 observed
 
Cliff Swallow - Photo (c) Richard Griffin, some rights reserved (CC BY-NC-SA) Purple Martin - Photo (c) Bill Carrell, some rights reserved (CC BY-NC-ND) Barn Swallow - Photo (c) Minette Layne, all rights reserved, uploaded by Minette Layne Tree Swallow - Photo (c) Rick Leche, some rights reserved (CC BY-NC-ND)
4 of 4 observed
 
Dark Jerusalem Cricket - Photo Calibas, no known copyright restrictions (public domain) Dark Bush-Cricket - Photo (c) Didier, some rights reserved (CC BY-SA) California Anglewing - Photo (c) Ken-ichi Ueda, some rights reserved (CC BY) Common True Katydid - Photo (c) crx2aj3, some rights reserved (CC BY-NC) Great Green Bush-Cricket - Photo (c) Gonzalo Salto Márquez, all rights reserved Northern Bush Katydid - Photo (c) David Kaposi, some rights reserved (CC BY-NC) Oblong-winged Katydid - Photo (c) Rob Curtis, some rights reserved (CC BY-NC-SA) Sword-bearing Conehead - Photo (c) Marlo Perdicas, some rights reserved (CC BY) Round-tipped Conehead - Photo (c) USGS Bee Inventory and Monitoring Lab, some rights reserved (CC BY), uploaded by Sam Droege
9 of 10 observed
 
North American Luna Moth - Photo (c) Bob O'Kennon, some rights reserved (CC BY-NC) Polyphemus Moth - Photo (c) Sean McCann, some rights reserved (CC BY-NC-SA) Tulip-tree Silkmoth - Photo (c) michelletoris, all rights reserved Promethea Silkmoth - Photo (c) Ilona L, some rights reserved (CC BY-NC-SA) Cecropia Moth - Photo (c) Bryan Pfeiffer, all rights reserved
5 of 5 observed