Litter Size

How many babies does a Camas pocket gopher have at once? (litter size)

How many baby Camas pocket gophers are in a litter?

A Camas pocket gopher (Thomomys bulbivorus) usually gives birth to around 4 babies.With 1 litters per year, that sums up to a yearly offspring of 4 babies.

Upon birth, they weight 6 grams (0.01 lbs) and measure 36.8 cm (1′ 3″). They are a member of the Geomyidae family (genus: Thomomys). An adult Camas pocket gopher grows up to a size of 19.9 cm (0′ 8″).

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 average litter size of a Camas pocket gopher is 4

The camas pocket gopher (Thomomys bulbivorus), also known as the camas rat or Willamette Valley gopher, is a rodent, the largest member in the genus Thomomys, of the family Geomyidae. First described in 1829, it is endemic to the Willamette Valley of northwestern Oregon in the United States. The herbivorous gopher forages for vegetable and plant matter, which it collects in large, fur-lined, external cheek pouches. Surplus food is hoarded in an extensive system of tunnels. The dull-brown-to-lead-gray coat changes color and texture over the year. The mammal’s characteristically large, protuberant incisors are well adapted for use in tunnel construction, particularly in the hard clay soils of the Willamette Valley. The gophers make chattering sounds with their teeth; males and females make purring (or crooning) sounds when they are together, and the young make twittering sounds. Born toothless, blind and hairless, the young grow rapidly before being weaned at about six weeks of age.Although the camas pocket gopher is fiercely defensive when cornered, it may become tame in captivity. While population trends are generally stable, threats to the species’ survival include urbanization, habitat conversion for agricultural use and active attempts at eradication with trapping and poisons. It is prey for raptors and carnivorous mammals, and host to several parasitic arthropods and worms. Scientists believe that the gopher’s evolutionary history was disrupted when the Missoula Floods washed over the Willamette Valley at the end of the last ice age. The floods almost completely inundated its geographic range, which may have caused a genetic bottleneck as survivors repopulated the region after the waters receded.

Other animals of the family Geomyidae

Camas pocket gopher is a member of the Geomyidae, as are these animals:

Animals that share a litter size with Camas pocket gopher

Those animals also give birth to 4 babies at once:

Animals with the same weight as a Camas pocket gopher

What other animals weight around 360 grams (0.79 lbs)?

Animals with the same size as a Camas pocket gopher

Also reaching around 19.9 cm (0′ 8″) in size do these animals: