| KINGDOM ANIMALIA, PHYLUM CHORDATA, SUBPHYLUM VERTEBRATA, CLASS AVES (BIRDS) |
| ORDER | FAMILY | GENUS | SPECIES | COMMON NAME | SEEN BEFORE 6/13/10 | SEEN 6/13/10 | WHERE? COMMENTS? |
| Anseriformes | Anatidae | Branta | canadensis | Canada Goose | 4/19/2009 | . | flyover |
| . | . | Anas | platyrhynchos | Mallard | 4/19/2009 | . | flyover, Mill River, pond on the Red Circle Trail |
| Ciconiiformes | Accipitridae | Buteo | jamaicensis | Red-tailed Hawk ** | 4/19/2009 | . | Blue Trail |
| . | Ciconiidae | Cathartes | aura | Turkey Vulture** | 4/19/09; 3/7/10 | . | Many places along Yellow Trail; Blue Trail on 3/7/10 |
| . | Falconidae | Falco | peregrinus | Peregrine Falcon | 4/19/2009 | . | A pair seen again around the head/chest on 4/28/09 |
| Columbiformes | Columbidae | Zenaida | macroura | Mourning Dove** | 4/19/2009 | 6/13/2010 | Blue Trail; Orange Trail |
| Galliformes | Phasianidae | Meleagris | gallopava | Wild Turkey | 6/19/2007 | 6/13/2010 | Blue Trail in 2007, in Giant near Squire Lane on/after 6/13/10 |
| Passeriformes | Bombycillidae | Bombycilla | cedrorum | Cedar Waxwing | 12/12/2009 | . | White Trail |
| . | Cardinalidae | Cardinalis | cardinalis | Northern Cardinal | 4/19/2009 | 6/13/2010 | Orange Trail (6/13/2010) |
| . | Certhiidae | Polioptila | caerulea | Blue-Gray Gnatcatcher | . | 6/13/2010 | Orange Trail |
| . | Corvidae | Corvus | brachyrhynchos | American Crow** | 4/19/2009 | 6/13/2010 | White Trail; Orange Trail (6/13/2010) |
| . | . | Corvus | corax | Common Raven** | 4/19/2009 | 6/13/2010 | Heard on Tower Path; White Trail 6/13/10 |
| . | . | Cyanocitta | cristata | Blue Jay** | 4/19/2009 | 6/13/2010 | White Trail 2010 |
| . | Emberizidae | Pipilo | erythrophthaolmus | Eastern Towhee** (Rufus-sided Towhee) | 4/19/2009 | 6/13/2010 | Orange Trail (6/13/2010) |
| . | . | Spizella | passerina | Chipping Sparrow** | 4/19/2009 | 6/13/2010 | Base of Orange Trail (6/13/2010) |
| . | Fringillidae | Spinus | tristis | American Goldfinch** | 4/19/2009 | 6/13/2010 | . |
| . | Icteridae | Agelaius | phoeniceus | Red-winged Blackbird | 4/19/2009 | . | . |
| . | . | Molothrus | ater | Brown-headed Cowbird | 4/19/2009 | 6/13/2010 | Base of Orange Trail (6/13/2010) |
| . | Mimidae | Dumetella | carolinensis | Gray Catbird | 5/1/2010 | 6/13/2010 | Red Hexagon Trail, Violet Trail |
| . | Paridae | Baeolophus | bicolor | Tufted Titmouse | 4/19/09;3/6/10 | 6/13/2010 | Blue Trail on 3/6/10 |
| . | . | Poecile | atricapilla | Black-capped Chickadee | 4/19/09; 6/13/09 | . | White Trail on 6/13/09 |
| . | Parulidae | Dendroica | coronata | Yellow-rumped Warbler | 4/19/2009 | . | . |
| . | . | Dendroica | discolor | Prairie Warbler | . | 6/13/2010 | Orange Trail |
| . | . | Dendroica | pinus | Pine Warbler** | 4/19/2009 | 6/13/2010 | . |
| . | . | Helmitheros | vermivorum | Worm-eating Warbler | . | 6/13/2010 | Red Hexagon Trail |
| . | . | . | . | Wood Thrush | . | 6/13/2010 | Orange Trail |
| . | . | Seiurus | aurocapilla | Ovenbird | . | 6/13/2010 | Red Hexagon Trail |
| . | . | Seiurus | noveboracensis | Northern Waterthrush | 4/19/2009 | . | . |
| . | . | Seiurus | motacilla | Louisiana Waterthrush | . | 6/13/2010 | . |
| . | . | Mniotilta | varia | Black-and-white Warbler** | 4/19/2009 | 6/13/2010 | Orange Trail (6/13/2010) |
| . | Sittidae | Sitta | carolinensis | White-breasted Nuthatch | 4/19/09; 2/27/10 | 6/13/2010 | Blue Trail on 2/27/10; Orange Trail (6/13/2010) |
| . | Sylviidae | Polioptila | caerulea | Blue-gray Gnatcatcher | . | 6/13/2010 | . |
| . | Thraupidae | Piranga | olivacea | Scarlet Tanager | 5/1/2010 | 6/13/2010 | Blue Trail, Nature Trail 2009; Orange Trail and White Trail (6/13/2010) |
| . | Troglodytidae | Thryothorus | ludovicianus | Carolina Wren | 4/19/2009 | 6/13/2010 | Base of Orange Trail (6/13/2010) |
| . | . | Troglodytes | troglodytes | Winter Wren | 4/19/2009 | . | Blue Trail beyond Tower Path |
| . | Turdidae | Hylocichla | mustelina | Wood Thrush | 6/5/2010 | 6/13/2010 | Violet Trail pn 6/5/2010; Orange Trail on 6/13/2010 |
| . | . | Sialia | sialis | Eastern Bluebird | 6/4/2010 | . | Red Hexagon Trail |
| . | . | Turdus | migratorius | American Robin | 4/19/2009 | 6/13/2010 | Orange Trail |
| . | Tyrannidae | Contopus | virens | Eastern Wood Pewee | . | 6/13/2010 | Orange Trail (6/13/2010) |
| . | . | Myiarchus | crinitus | Great-crested Flycatcher | 5/30/2009 | 6/13/2010 | White Trail (5/30/2009); Orange Trail (6/13/2010) |
| . | . | Sayornis | phoebe | Eastern Phoebe** | 4/19/2009 | 6/13/2010 | . |
| . | Vireonidae | Vireo | olivaceus | Red-eyed vireo | . | 6/13/2010 | Red Hexagon Trail |
| Piciformes | Picidae | Colaptes | auratus | Northern Flicker | . | 6/13/2010 | Orange Trail |
| . | . | Melanerpes | carolinus | Red-bellied Woodpecker** | 4/19/2009 | 6/13/2010 | Heard and seen |
| . | . | Picoides | pubescens | Downy Woodpecker** | 4/19/09; 2/21/10 | . | Blue Trail on 2/21/10 |
| . | . | Picoides | villosus | Hairy Woodpecker | 4/19/2009 | 6/13/2010 | Orange Trail and Nature Trail on 6/13/2010 |
| . | . | Dryocopus | pileatus | Pileated Woodpecker | 4/19/2009 | . | Throughout the Giant |