Hippocampus hudsonius, Lined Seahorse, FMNH no. 49126. Field Museum of Natural History, Chicago. The entire genus Hippocampus is listed in Appendix II of CITES, effective May 2004 and all Hippocampus...

Charles Island Tortoise (Geochelone nigra galapagoensis), FMNH no. 13523. Field Museum of Natural History, Chicago. Conservation status: extinct. A subspecies of the Galapagos Giant Tortoise that is n...

Hawaiin tree snails, various species (Achatinella genus) Conservation status: extinct. Field Museum of Natural History, Chicago.

Dryopteris acutidens, fern, FMNH 597373. Field Museum of Natural History, Chicago.

Fountain Darter (Etheostoma fonticola), FMNH no. 97479. Field Museum of Natural History, Chicago.

Freshwater Pearl Mussel (Margaritifera margaritifera), FMNH 33621. Conservation status: endangered. Field Museum of Natural History, Chicago.

Philippines Crocodile (Crocodylus mindorensis), FMNH 21904. Conservation status: critically endangered. Field Museum of Natural History, Chicago.

Phycolepidozia exigua, FMNH 67571. Conservation status: critically endangered liverwort. Field Museum of Natural History, Chicago.

Red Panda (Ailurus fulgens fulgens), FMNH 36749. Conservation status: vulnerable. Field Museum of Natural History, Chicago.

Red-shanked Douc (Pygathrix nemaeus), FMNH 46515. Conservation status: endangered. Field Museum of Natural History, Chicago.

Galapagos Damsel (Azurina eupalama). Conservation status: critically endangered. Field Museum of Natural History, Chicago.

Rusty blackbird (Euphagus carolinus). Field Museum of Natural History, Chicago. Conservation status: vulnerable.

Rusty Patch Bumble Bee (Bombus affinis), FMNH INS-3036426. Conservation status: critically endangered. Field Museum of Natural History, Chicago.

Sloane's Urania (Urania sloanus), FMNH INS-819072. Conservation status: extinct. Field Museum of Natural History, Chicago.

Charles Island Tortoise (Geochelone nigra galapagoensis), FMNH no. 13523. Field Museum of Natural History, Chicago. Conservation status: extinct. A subspecies of the Galapagos Giant Tortoise that is n...