What are the predators of a plains pocket mouse?

What are the predators of a plains pocket mouse?


  • snakes (Serpentes)
  • owls (Strigiformes)
  • weasels (Mustela)
  • red foxes (Vulpes vulpes)
  • striped skunks (Mephitis mephitis)
  • coyotes (Canis latrans)

Why are Pacific pocket mice endangered?

SAVING THE PACIFIC POCKET MOUSE But if adequate food supplies are available, the mouse will remain active during winter. Currently, habitat destruction due to urban expansion, road construction and agriculture poses the greatest threat to this critically imperiled mouse.

Do rattlesnakes eat pocket mice?

The sidewinder (Crotalus cerastes), also known as the horned rattlesnake, competes for a tasty bite of mouse with the common barn owl (Tyto alba) and great horned owl (Bubo virginianus), all of which are major predators of pocket mice. Some flesh-eating mammals also prey on them sometimes — think weasels and coyotes.

What natural disaster is endangered the pocket mouse?

Perognathus longimembris pacificus

Status Endangered
Listed September 29, 1994
Family Heteromyidae (Kangaroo Rats)
Description Among the smallest of the pocket mice.
Habitat Fine-grain, sandy substrates near coastal strand.

What organisms eat mice?

House mice fall prey to owls, hawks, cats, dogs, skunks and snakes. Barn owls are particularly efficient mice predators.

How long do pocket mice live?

In captivity, Pacific pocket mice may live four to six years; in the wild, mice may live one to two years. Adults may hibernate from roughly September to April and stay in their burrows continuously for up to five months in winter, alternating between periods of dormancy and feeding on stored seeds.

How many Pacific pocket mouse are left?

150 Pacific pocket mice
Currently it is estimated that there are only 150 Pacific pocket mice left in existence.

What rodents are endangered?

Not extinct
Rodents/Extinction status

What do snakes eat in the desert?

Desert snakes eat other animals that live in their habitat, including rodents, lizards and small birds.

Who eats mice in a food chain?

The mice are eaten by snakes, and then finally the snakes are eaten by hawks. At each link in the chain, energy is being transferred from one animal to another. Grass to grasshopper to mouse to snake to hawk. There is actually even more to this chain.

Who eats mouse in food chain?

Snakes eat mice and other rodents, which classes them as secondary consumers; they also eat frogs and other snakes, which classifies them as tertiary consumers.

Do pocket mice hibernate?

Where can I find Pacific pocket mice in California?

Meanwhile, in June 2012, 22 adult Pacific pocket mice were taken from the three remaining wild populations along the California coast to participate in a breeding program at an off-exhibit area at the San Diego Zoo Safari Park. Eight more mice were collected from the wild populations by 2014.

When did the Pacific pocket mouse become endangered?

Endangered species and conservation efforts Perognathus longimembris pacificus (Pacific pocket mouse) was believed to be extinct for nearly 20 years until it was rediscovered in 1993. It was immediately placed on emergency listings by the U.S. Fish and Wildlife Service and received full protection status in 1994.

When is the breeding season for the Pacific pocket mouse?

Most females typically produce one litter per year, sizing from about two to eight pups; occasionally, females may produce two litters in one year. Generally, the breeding season for the Pacific pocket mouse is the months April through July, peaking in the spring.

What kind of food does the Pacific pocket mouse eat?

The Pacific pocket mouse’s diet consists of seeds, nuts, and green vegetation, when available. These granivores will leave the burrow at night to gather the seeds, in order to avoid direct contact with the desert sun. Most of these seeds and vegetation can be found in bushes or small shrubbery close to the burrow.