| Ecocilicia Org - Kizilliman Marine Protected Area & Mediterranean Monk Seal Conservation Project: Focuses on the study and conservation of marine animals, which inhabit the Mediterranean sea with a special focus on the region's monk seals. |
| Elephant Seal RadioCam: Provides current image of a rookery in central California and 70,000 images collected since April 1999. Also includes streaming videos in Spanish and English. |
| Evolution, Classification, and Distribution of Pinnipeds: Article covering all the world's species by Marianne Riedman. |
| Friends of the Elephant Seal: Includes information on friends of the elephant seal and the elephant seal colony at Piedras Blancas. |
| Marine Mammal Research Consortium - Steller Sea Lions: Research on the relation between fisheries and Marine Mammals in the North Pacific Ocean and Eastern Bering Sea. Primary focus is the decline of the Steller sea lion population. |
| Mom - Association for the Study and Protection of the Mediterranean Seal: Information about the Greek charity promoting conservation of Monachus monachus. |
| Monachus.org: Biology and conservation of the Mediterranean, Hawaiian, and Caribbean monk seals. |
| Online Zoologists: Pinnipeds: Includes an extensive list of species and information. |
| Pagophilus.org: News, science, and conservation of harp seals and other ice loving seals. |
| Pictures: Seals and Sea Lions: Provides pictures of seals and sea lions that can be set as wallpaper and sent as e-greeting-cards. |
| Pinniped Factsheets: Biology and ecology of almost all the world's species. |
| Pinniped Research in Cognition and Sensory Systems: Details of research program at the University of California, Santa Cruz. |
| Seals and Sealions of the Falklands: Site offers maps, photographs and population data of Falklands seals and sealions. |
| Tony's Pinniped Tribute Site: Includes facts, images, and games. |