Seth Ausubel:
Arid Lands Spur-throat Grasshopper, Melanoplus aridus, with micro velvet mites, Eutrombidium sp., Sycamore Canyon, Pajarito Mtns., Santa Cruz County
Seth Ausubel:
Arizona Bark Scorpion, Centruroides sculpturatus, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Arizona Hairy Scorpion, Hadrurus arizonensis, Cabezon, Riverside County, 14-04-15
Seth Ausubel:
Arizona Hairy Scorpion, Hadrurus arizonensis, Sabino Canyon Recreation Area
Seth Ausubel:
Arizona Hairy Scorpion, Hadrurus arizonensis, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Lower Florida Canyon, Pima County
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Mt. Hopkins Rd. - km 11.5, Santa Cruz County
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Saguaro National Park East, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Saguaro National Park East, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Scotia Canyon, Cochise County
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Tubac, AZ
Seth Ausubel:
Arizona Stripedtail Scorpion, Paravaejovis spinigerus, Walker Canyon, Santa Cruz County
Seth Ausubel:
Arizona Tailless Whip Scorpion, Paraphrynus tokdod, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Arizona Tailless Whip Scorpion, Paraphrynus tokdod, Sabino Canyon Recreation Area, Tucson, AZ
Seth Ausubel:
Assassin Bug, Sinea sp., nymph, with Long-legged Velvet Mite, Leptus sp., Washington Crossing State Park, NJ
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Cape May Point
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Cape May Point State Park, NJ
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Cape May Point State Park, NJ
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Dauphin Island, 14-10-07
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Dauphin Island, 14-10-07
Seth Ausubel:
Atlantic Ghost Crab, Ocypode quadrata, Ft. Tilden, Rockaway, NY
Seth Ausubel:
Atlantic Horseshoe Crab, Limulus polyphemus, Big Egg Marsh, Broad Channel, NY
Seth Ausubel:
Atlantic Horseshoe Crab, Limulus polyphemus, Jones Beach West End
Seth Ausubel:
Atlantic Horseshoe Crabs, Limulus polyphemus, Jones Beach West End
Seth Ausubel:
Atlantic Marsh Fiddler Crab, Uca pugnax, female, Cape May
Seth Ausubel:
Atlantic Marsh Fiddler Crab, Uca pugnax, male, Cape May
Seth Ausubel:
Atlantic Marsh Fiddler Crab, Uca pugnax, Sunset Beach, Cape May
Seth Ausubel:
Atlantic Marsh Fiddler Crab, Uca pugnax, Sunset Beach, Cape May
