See Observations

1. --- Rabbitfoot Clover ( Trifolium arvense)
2. Raccoon ( Procyon lotor)
3. Ragwort ( Jacobaea vulgaris)
4. --- Ray-finned Fishes (class: Actinopterygii)
5. Red Admiral Butterfly ( Vanessa atalanta)
6. Red Baneberry ( Actaea rubra)
7. --- Red Bartsia ( Odontites vernus)
8. Red Fox ( Vulpes vulpes)
9. --- Red Maple ( Acer rubrum)
10. Red Osier Dogwood ( Cornus sericea)
11. --- Red Pine ( Pinus resinosa)
12. Red-backed Salamander ( Plethodon cinereus)
13. --- Red-berried Elder ( Sambucus racemosa)
14. Red-breasted Merganser ( Mergus serrator)
15. Red-breasted Nuthatch ( Sitta canadensis)
16. Red-cross Shield Bug ( Elasmostethus cruciatus)
17. Red-eyed Vireo ( Vireo olivaceus)
18. --- Red-legged Grasshopper ( Melanoplus femurrubrum)
19. Red-tailed Hawk ( Buteo jamaicensis)
20. Red-throated Loon ( Gavia stellata)
21. Red-winged Blackbird ( Agelaius phoeniceus)
22. Redbelly Snake ( Storeria occipitomaculata)
23. --- Redhead Duck ( Aythya americana)
24. --- Redroot Pigweed ( Amaranthus retroflexus)
25. Rhodora ( Rhododendron canadense)