Quick Answer
Desert jackrabbits are larger and more robust, with longer ears and hind legs than forest jackrabbits. Desert jackrabbits also have thicker coats to protect against extreme temperatures. Forest jackrabbits are smaller and more agile.
Habitat and Adaptation
Desert jackrabbits, specifically the black-tailed jackrabbit (Lepus californicus), are found in the grasslands and deserts of the southwestern United States and northern Mexico. They have adapted to the harsh conditions of the desert by developing a thicker coat of fur, which can be up to 1 inch (2.5 cm) thick. This adaptation helps to protect them from extreme temperatures, which can range from -20°F to 120°F (-29°C to 49°C) in some areas.
Physical Characteristics
In contrast, forest jackrabbits, such as the white-tailed jackrabbit (Lepus townsendii), are found in the forests and grasslands of western North America. They are smaller than desert jackrabbits, with a weight range of 3-5 pounds (1.4-2.3 kg), compared to 8-12 pounds (3.6-5.4 kg) for desert jackrabbits. Forest jackrabbits also have shorter ears and hind legs than desert jackrabbits, which are better suited for navigating dense vegetation.
Behavior and Diet
Desert jackrabbits are crepuscular, meaning they are most active at dawn and dusk, while forest jackrabbits are diurnal, meaning they are active during the day. Both species are herbivores and feed on a variety of plants, including grasses, leaves, and stems. Desert jackrabbits can jump up to 20 feet (6 meters) in a single bound, while forest jackrabbits are more agile and can navigate dense underbrush with ease.
Find more answers
Browse the full Q&A library by topic, or jump back to the topic this question belongs to.