jackrabbit
C2Pronunciation
UK
- /dʒˈækrəbˌɪt/
US
- /ˈdʒæˌkræbət/
Description
- Long-eared hare
- very fast runner
- leaping mammal
Imagine a rabbit... but supercharged. That's a jackrabbit! These aren't actually rabbits at all—they are hares—and they are known for their very long ears, which help them stay cool, and their powerful legs, which let them run up to about 40 miles per hour. Their name comes from their ears, which early settlers thought looked like those of a donkey, or "jackass." You'll often see jackrabbits bounding across open land in western North America, especially in deserts, grasslands, and scrubby areas. If you're ever driving through Nevada or Arizona, keep your eyes peeled—you might just see one leap across the road!
The term "jackrabbit" is a bit misleading; these animals aren't rabbits at all, but hares belonging to the genus Lepus. Several species are commonly called jackrabbits, including the black-tailed jackrabbit, the white-tailed jackrabbit, and the antelope jackrabbit. They are found across much of western North America—from Canada down into Mexico—and live in open habitats such as deserts, grasslands, plains, and scrublands.
What sets them apart? Those enormous ears! These aren't just for show; they act as radiators, helping the jackrabbit dissipate body heat under the scorching desert sun. Their long, powerful hind legs are built for speed and agility, allowing them to escape predators like coyotes, hawks, and eagles with incredible bursts of speed—sometimes even zigzagging to confuse their pursuers.
The name "jackrabbit" is actually a contraction of "jackass-rabbit," a name coined by early settlers who noticed the animal's donkey-like ears. While they may appear cute, jackrabbits are wild animals best observed from a distance. They play a vital role in their ecosystems as both prey and herbivores, influencing plant life through grazing. So next time you think of the American Southwest, remember the swift, long-eared jackrabbit—a true symbol of desert resilience!
Examples
- 1
Desert road
A jackrabbit bounded across the desert road and disappeared into the brush.
- 2
Wildlife sighting
We saw several jackrabbits near the fence at sunset.
- 3
Sudden start
The old truck made a jackrabbit start and threw dust behind it.
Phrase
a jackrabbit start
a very sudden, fast start
Forms and spellings
2 forms open this card.
Main spelling
- jackrabbitnounverb
Forms
- jackrabbitspluralnounverb