- Wikipedia: Deer
 - Article about deer, the ruminant mammals belonging to the family Cervidae, discussing their classification, distribution, and diet. - Hoofprints
- Includes descriptions and pictures of deer, sheep, wild goats, and other European ungulates.
- NatureWorks: White-tailed Deer
- Includes photos, common characteristics, range, and behaviour.
- Mule Deer
- Range, habitat, and description.
- Roe Deer Research Group
- Conducting research to more fully understand the deer's reproductive strategy of delayed implantation.
- DeerNet
- Resources dealing with the ecology, management, and economic utilisation of deer and other hoofed mammals.
- Deer's Life
- Find information about different deer species, their behaviour, and how they have been viewed through the ages. Deer's Life also offers a photo gallery of deer species from around the world. Also in French.
- Deer Study & Resource Centre
- Providing public education, as well as deer and woodland management and research.
- ZooNet Deer Pictures
- Images of deer, elk, and caribou.
- Animal Info: Barasingha (Swamp Deer)
- Profile, history of distribution, social organisation, and more.
- Sika Deer Projects
- Behavioural study of the wild, though not native to Britain, deer on Lundy Island.
- Key Deer Research Project
- Study on the Florida Key deer.
|
