A brown-belted bumblebee (Bombus griseocolis) photographed at Spring Creek Prairie Audubon Center near Denton, NE. This bee was originally collected from Bobcat Prairie near Denton, NE.
A spoonbill paddlefish (Polyodon spathula) at the Medicine Park Aquarium and Natural Sciences Center in Medicine Park, OK.
This species is listed at vulnerable on the IUCN Red List.
An endangered interrupted rocksnail (Leptoxis foreman) at the Alabama Aquatic Biodiversity Center in Marion, Alabama.
This species was once considered to be extinct and was rediscovered in 1998.