IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. William Dougal (1822–1895) of ...
A recent study found some of the oldest animals in the world living in a place you wouldn’t expect: fishes in the Arizona desert. Researchers found the second genus of animal ever for which three or ...
Bluish-green back shading to coppery-blue sides and light bluish-grey belly; deeply rounded body with a large head and mouth; dorsal fin sickle-shaped.