Taxonomy
- Kingdom
- Animalia
- Phylum
- Chordata
- Class
- Mammal
- Order
- Lagomorpha
- Family
- Leporidae
- Genus
- Brachylagus
Habitat
Pygmy rabbits primarily inhabit sagebrush steppe ecosystems in the Great Basin region of the western United States, including parts of Idaho, Nevada, and Wyoming. They prefer areas with dense, tall sagebrush for cover and burrowing, avoiding open or heavily disturbed terrains. These habitats are typically arid with cold winters and hot summers.
Diet
Pygmy rabbits mainly eat sagebrush leaves and stems year-round, which makes up over 90% of their diet, especially in winter when other foods are scarce. In spring and summer, they supplement with grasses, forbs, and occasionally bark. They are crepuscular feeders, most active at dawn and dusk to avoid predators.
Behavior
Pygmy rabbits are solitary animals, typically living alone except during breeding season, and they create extensive burrow systems in the soil under sagebrush for shelter. They are crepuscular, most active during dawn and dusk to forage and avoid heat, and they are not very territorial but will defend their burrows. These rabbits are adapted to arid environments with behaviors like reingesting soft feces to maximize nutrient absorption.
Conservation Status
The IUCN status of the pygmy rabbit is Near Threatened, with populations declining due to habitat loss from agriculture, development, and climate change. Major threats include fragmentation of sagebrush habitats and competition with livestock.