How many baby Antelope jackrabbits are in a litter?
A Antelope jackrabbit (Lepus alleni) usually gives birth to around 2 babies.With 3 litters per year, that sums up to a yearly offspring of 6 babies.
Each of those little ones spend around 42 days as a fetus before they are released into the wild. Upon birth, they weight 182 grams (0.4 lbs) and measure 13.8 cm (0′ 6″). They are a member of the Leporidae family (genus: Lepus). An adult Antelope jackrabbit grows up to a size of 54.6 cm (1′ 10″).
To have a reference: Humans obviously usually have a litter size of one ;). Their babies are in the womb of their mother for 280 days (40 weeks) and reach an average size of 1.65m (5′ 5″). They weight in at 62 kg (137 lbs), which is obviously highly individual, and reach an average age of 75 years.
The antelope jackrabbit (Lepus alleni), found in Southern Arizona and Northwestern Mexico, is a species of North American hare. Within this range, it occupies dry desert areas. This species is placed in family Leporidae, which is within order Lagomorpha. Male and female antelope jackrabbits are identical in appearance. This species is large in size with long, pointed ears and a distinct coat coloration. The antelope jackrabbit has a white belly, light grey sides, a back peppered with black, and orange coloration on the neck and chest. It is similar to species like the black-tailed jackrabbit and white-sided jackrabbit. It is most active during twilight (crepuscular) and during the night (nocturnal), but can be active during the day when conditions are favorable (heavy cloud coverage). It feeds on cacti, mesquite leaves, and other vegetation.
Other animals of the family Leporidae
Antelope jackrabbit is a member of the Leporidae, as are these animals:
- Smith’s red rock hare with 2 babies per pregnancy
- Riverine rabbit with 1 babies per pregnancy
- Eastern cottontail with 4 babies per pregnancy
- Sumatran striped rabbit weighting around 1.51 kilograms (3.33 lbs)
- Amami rabbit with 2 babies per pregnancy
- Omilteme cottontail weighting around 3 kilograms (6.61 lbs)
- Black jackrabbit weighting around 1.27 kilograms (2.8 lbs)
- Snowshoe hare with 3 babies per pregnancy
- Volcano rabbit with 2 babies per pregnancy
- Hispid hare with 3 babies per pregnancy
Animals that share a litter size with Antelope jackrabbit
Those animals also give birth to 2 babies at once:
- Ruddy mongoose
- Big deer mouse
- Gould’s wattled bat
- Pampas cat
- Cairo spiny mouse
- Savi’s pipistrelle
- Little desert pocket mouse
- Highland streaked tenrec
- African golden cat
- Northern palm squirrel
Animals with the same weight as a Antelope jackrabbit
What other animals weight around 3.93 kg (8.66 lbs)?
- Arctic hare usually reaching 4.42 kgs (9.74 lbs)
- Hairy long-nosed armadillo usually reaching 4.44 kgs (9.79 lbs)
- Salt’s dik-dik usually reaching 3.4 kgs (7.5 lbs)
- Marsh mongoose usually reaching 3.6 kgs (7.94 lbs)
- Grivet usually reaching 3.86 kgs (8.51 lbs)
- Tayra usually reaching 4.14 kgs (9.13 lbs)
- Short-eared rock-wallaby usually reaching 4.02 kgs (8.86 lbs)
- Thick-spined porcupine usually reaching 4.59 kgs (10.12 lbs)
- Günther’s dik-dik usually reaching 4.61 kgs (10.16 lbs)
- Northern naked-tailed armadillo usually reaching 3.74 kgs (8.25 lbs)
Animals with the same size as a Antelope jackrabbit
Also reaching around 54.6 cm (1′ 10″) in size do these animals:
- White-nosed saki gets as big as 44 cm (1′ 6″)
- Nine-banded armadillo gets as big as 44.3 cm (1′ 6″)
- Lowland paca gets as big as 65 cm (2′ 2″)
- Common brushtail possum gets as big as 47.4 cm (1′ 7″)
- White-bellied spider monkey gets as big as 46 cm (1′ 7″)
- Giant bandicoot gets as big as 51.5 cm (1′ 9″)
- Pampas cat gets as big as 61.6 cm (2′ 1″)
- Grivet gets as big as 56 cm (1′ 11″)
- Hoolock gibbon gets as big as 54.7 cm (1′ 10″)
- Greater mouse-deer gets as big as 56.2 cm (1′ 11″)