Phylum: Arthropoda,

See Observations

1. Alder Flea Beetle ( Altica ambiens)
2. --- Alder Leaf Beetle ( Agelastica alni)
3. Alder Sawfly ( Eriocampa ovata)
4. Alydus Eurinus ( Alydus eurinus)
5. --- American Angle Shades ( Euplexia benesimilis)
6. American Carrion Beetle ( Necrophila americana)
7. American Copper ( Lycaena phlaeas)
8. --- American Dagger ( Acronicta americana)
9. --- American Ear Moth ( Amphipoea americana)
10. American Lady ( Vanessa virginiensis)
11. --- American Lappet Moth ( Phyllodesma americana)
12. --- Araneus corticarius ( Araneus corticarius)
13. --- Arched Hooktip ( Drepana arcuata)
14. --- Archytas Apicifer ( Archytas apicifer)
15. Arctic Skipper ( Carterocephalus palaemon)
16. --- Asian Gypsy Moth ( Lymantria dispar asiatica)
17. Asian Lady Beetle ( Harmonia axyridis)
18. --- Asian Longhorn Beetle ( Anoplophora glabripennis)
19. Atlantic Rock Crab ( Cancer irroratus)
20. --- Atlantis Fritillary ( Speyeria atlantis)
21. Autumn Meadowhawk ( Sympetrum vicinum)
22. Bald-faced Hornet ( Dolichovespula maculata)
23. Baltimore Checkerspot Butterfly ( Euphydryas phaeton)
24. Baltimore Snout ( Hypena baltimoralis)
25. Banded Garden Spider ( Argiope trifasciata)