Adrian Davies / Tropical butterfly pupae hanging from bamboo canes awaiting emergence of adults. Butterfly house, Devon, UK. July. Captive.

Sirachai Arunrugstichai / Aerial view of Blacktip reef shark (Carcharhinus melanopterus) pup prowling over a sand flat along the water's edge by the beach of Maya Bay, Hat Noppharat Thara - Mu Koh Phi Phi National Park, Krabi,...

Sirachai Arunrugstichai / Skeletons of various tropical reef fish from a collection of the Department of Marine Science, Chulalongkorn University, exposed with X-ray imaging, Bangkok, Thailand, August, 2023. The image is arran...

Sirachai Arunrugstichai / Aerial view of boats in the cove at Horseshoe Island, Myeik Archipelago, Tanintharyi Region, Myanmar, Andaman Sea. February, 2023.

Etienne Littlefair / Freshwater crocodile (Crocodylus johnstoni) crossing a flooded road during monsoon rainfall, Fogg Dam Conservation Reserve, Northern Territory, Australia. March.

Etienne Littlefair / Estuarine crocodile (Crocodylus porosus) fishing in shallow water during monsoon rainfall, Fogg Dam Conservation Reserve, Northern Territory, Australia. March.

Alex Mustard / Three Stingrays (Dasyatis americana) swimming over sand in shallow water, The Sandbar, Grand Cayman, Cayman Islands, Caribbean Sea.

Etienne Littlefair / Red-tail black cockatoos (Calyptorhynchus banksii) pair in a dry creek bed looking for water in the late dry season, Pine Creek, Northern Territory, Australia.

Etienne Littlefair / Group of Saltwater crocodiles (Crocodylus porosus) congregating in shallow water in the dry season, Corroboree billabong, Northern Territory, Australia.

Daniel Nunez / Palm (Chamaedorea sp,) fruits in tropical rainforest, Caribbean slope of Guatemala, Sierra Caral, Izabal, Guatemala.

Daniel Nunez / Alligator lizard (Abronia meledona) portrait, Guatemala. Endangered.

Daniel Nunez / Alligator lizard (Abronia meledona) resting on moss covered log in rainforest, Guatemala. Endangered.