







Alt text: Black-and-white illustrations of a bat, a peacock, an elephant, and some kind of a monkey with their skeletons on top of faint silhouettes of their bodies. The bat and peacock also have studies of their skulls on the page
The Public Domain Review
From Comparative Osteology (1821–38) with illustrations by the Italian-born German naturalist Edouard Joseph d’Alton, an artist and art history professor whose students included a young Karl Marx. More of his wonderful images here: publicdomainreview.org/collection/comparative-osteol…
Oct 2, 2026 at 12:16 PM
Edouard Joseph d’Alton’s Illustrations of Animal Skeletons (1821–1838)
Meticulous illustrations from an atlas of animal bones, including those of the tiny squirrel and the tall giraffe, the domesticated camel and the extinct giant ground sloth.

Black rat snake - Pantherophis obsoletus

Lily Seika Jones
Illustration for the 2025 edition of ‘The Last Unicorn’ by Peter S. Beagle, published with The Folio Society.
Extreme Macro Photos of Insect Wings by Chris Perani Layer Thousands of Images
The undulating surfaces of Perani's high-resolution photos resemble chromatic pixels, stained glass, or even beadwork.

An image of an archeologist adventurer who wears a hat and uses a bullwhip
There is only one thing worse than being imitated

Koi Pond, Oakland Museum
“Look,” you say, “beneath them.” Beneath them, like a subplot or a motive, is a school of uniformly dark ones, smaller, unadorned, perhaps another species, living in the shadow of the gold, purple, yellow, indigo, and white, seeking the mired roots and dusky grasses, unliveried, the quieter beneath…

Are We Smart Enough to Know How Smart Animals Are?
Check out Are We Smart Enough to Know How Smart Animals Are? - Hailed as a classic, Are We Smart Enough to Know How Smart Animals Are? explores the oddities and complexities of animal cognition--in crows, dolphins, parrots, sheep, wasps, bats, chimpanzees, and bonobos--to reveal how smart animals really are, and how we've underestimated their abilities for too long. Did you know that octopuses use coconut shells as tools, that elephants classify humans by gender and language, and that there is a young male chimpanzee at Kyoto University whose flash memory puts that of humans to shame? Fascinating, entertaining, and deeply informed, de Waal's landmark work will convince you to rethink everything you thought you knew about animal--and human--intelligence. by Dr Frans de Waal on Bookshop.org US!

Creatures of Story and Song | Reaktion Books
Discover why a beaver was said to bite off its own testicles, why the baleen of a right whale was prized by medieval knights or why you should give your crush the gift of a great auk.Creatures of Story and Song pieces together evocative legends, poems and historical accounts from a thousand years of history […]

Searching for Birds
An interactive story about the birds that capture our curiosity, told through data, visuals and illustrations

Free and open-source images, icons, and tools for creating scientific illustrations
Phylopic, NIH Bioart, Bioicons, Scidraw, Open Science Art, Health Icons, Servier Medical Art, Biodiversity Heritage Library, the Noun Project, Segment Anything, Excalidraw, draw.io, Biographics

Happywhale
Send us your whale photos, we’ll identify the individuals for fun and for science. We'll share with you what we find!