Web Directory by Internet-Web-Directory.com

Short articles highlighting unusual facts about animals.

Fact sheets and photos of 444 species. In English and Dutch.

A dynamic archive of information on digital morphology and high-resolution X-ray computed tomography of biological specimens. Includes slice-by-slice animations, animated volumetric and 3D surface renderings, introduction, references, links, and archival museum data for each specimen.

A virtual zoo with photo galleries, web cams, news, and a zoo and aquarium directory.

Guide to gelatinous zooplankton of the U.S. Pacific Coast, with photos and information on jellyfish (true jellies), comb jellies, gelatinous molluscs, and pelagic tunicates.

An online database of animal natural history, distribution, classification, and conservation biology