Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Artiodactyla
- Family
- Cervidae
- Genus
- Odocoileus
- Species
- Odocoileus hemionus
Habitat
This subspecies is endemic to Cedros Island off Baja California, Mexico, inhabiting arid shrublands and rocky hillsides. They prefer areas with sparse vegetation for foraging and cover from potential threats. Geographic isolation limits their range to this island environment.
Diet
They primarily consume shrubs, cacti, and grasses adapted to the island's dry conditions. Feeding behavior is crepuscular, occurring mainly at dawn and dusk to avoid midday heat. They browse selectively to obtain necessary nutrients in their nutrient-poor habitat.
Behavior
Cedros Island mule deer are typically solitary or form small family groups, with males becoming territorial during the mating season. They are crepuscular, active at dawn and dusk to forage while minimizing exposure to heat and predators. Notable behaviors include bounding escapes with stiff-legged hops and using cover for resting.
Conservation Status
The IUCN classifies the Cedros Island mule deer as Endangered due to habitat loss from invasive species and human activities. Population trends are declining, with major threats including overhunting and climate change.