1. Endangered:
- South China Tiger (Panthera tigris amoyensis): Critically endangered
- Bactrian Deer (Cervus elaphus bactrianus): Endangered
- Eld's Deer (Rucervus eldii): Endangered
- Père David's Deer (Elaphurus davidianus): Endangered
2. Threatened:
- Sumatran Tiger (Panthera tigris sumatrae): Critically endangered
- Sumatran Sambar Deer (Rusa unicolor brookei): Endangered
- Bawean Deer (Axis kuhlii): Endangered
- Axis Deer (Axis axis): Vulnerable
3. Protected:
- White-tailed Deer (Odocoileus virginianus): Protected in some areas
- Mule Deer (Odocoileus hemionus): Protected in some areas
- Red Deer (Cervus elaphus): Protected in some areas
4. Least Concern:
- Common Roe Deer (Capreolus capreolus): Least concern
- Fallow Deer (Dama dama): Least concern
- Chital Deer (Axis axis): Least concern
It's important to note that these conservation statuses can change over time due to various factors such as habitat loss, hunting, poaching, and conservation efforts. Additionally, different subspecies or populations of the same deer species may have different conservation statuses.
To obtain the most up-to-date and accurate information, it's recommended to refer to conservation organizations or official sources for the specific deer species and geographic region you are interested in.