How big does a Plains pocket mouse get? Here is an overview over the average adult age:
A grown Plains pocket mouse (Perognathus flavescens) reaches an average size of 6.9 cm (0′ 3″).
When born, they have an average size of 0 cm (0′ 0″). A full-grown exemplary reaches roughly 9 grams (0.02 lbs). Talking about reproduction, Plains pocket mouses have 4 babies about 2 times per year. The Plains pocket mouse (genus: Perognathus) is a member of the family Heteromyidae.
As a reference: Humans reach an average body size of 1.65m (5′ 5″) while carrying 62 kg (137 lbs). A human woman is pregnant for 280 days (40 weeks) and on average become 75 years old.
The plains pocket mouse (Perognathus flavescens) is a heteromyid rodent of North America. It ranges from southwestern Minnesota and southeastern North Dakota to northern Texas east of the Rockies, and from northern Utah and Colorado to northern Chihuahua west of the Rockies.It has soft silky fur and grows to be 5 inches (13 cm) long, although nearly half of that is the tail.They often live directly underneath Spanish bayonet or prickly pear plants. They are accustomed to sandy soil and eat mostly seeds, large and small grasses and small leaves of plants. Some food found in their cheek pouches are: seeds of needle grass (Stipa), bind weed, sandbur grass, a small bean (probably Astragalus), and sedge (Cyperus). Even those caught in grain fields usually have their pouches filled with weed seeds. Seeds of two species of pigeon grass, a few other grasses, and wild buckwheat have been found in their burrows.Their breeding season is mainly July to August and the females tend to have 4 embryos at a time. Other information about this animal is scarce. Media related to Perognathus flavescens at Wikimedia Commons
Animals of the same family as a Plains pocket mouse
We found other animals of the Heteromyidae family:
- Panamint kangaroo rat with a size of 6 cm (0′ 3″)
- White-eared pocket mouse with a size of 7.5 cm (0′ 3″)
- Nelson’s spiny pocket mouse with a size of 15.8 cm (0′ 7″)
- Bailey’s pocket mouse with a size of 9.4 cm (0′ 4″)
- San Diego pocket mouse with a size of 8.3 cm (0′ 4″)
- Olive-backed pocket mouse with a size of 6.9 cm (0′ 3″)
- Great Basin pocket mouse with a size of 8.1 cm (0′ 4″)
- Desert kangaroo rat with a size of 13.8 cm (0′ 6″)
- San José Island kangaroo rat with a size of 10.2 cm (0′ 5″)
- Desmarest’s spiny pocket mouse with 3 babies per litter
Animals with the same size as a Plains pocket mouse
Not that size really matters, but it makes things comparable. So here are a couple of animals that are as big as Plains pocket mouse:
- Somali pygmy gerbil with a size of 6.8 cm (0′ 3″)
- Townsend’s big-eared bat with a size of 5.7 cm (0′ 3″)
- Common vampire bat with a size of 7.8 cm (0′ 4″)
- Common noctule with a size of 7.5 cm (0′ 3″)
- Nelson’s pocket mouse with a size of 7.9 cm (0′ 4″)
- Pygmy short-tailed opossum with a size of 7 cm (0′ 3″)
- White-eared pocket mouse with a size of 7.5 cm (0′ 3″)
- Wandering small-eared shrew with a size of 7.9 cm (0′ 4″)
- Northern groove-toothed shrew mouse with a size of 8.1 cm (0′ 4″)
- Crawford’s gray shrew with a size of 6.1 cm (0′ 3″)
Animals with the same litter size as a Plains pocket mouse
Here is a list of animals that have the same number of babies per litter (4) as a Plains pocket mouse:
- Long-tailed giant rat
- Kemp’s gerbil
- Beaded wood mouse
- Boehm’s gerbil
- Marsh rice rat
- Indian hedgehog
- Giant forest hog
- Golden jackal
- Short-tailed bandicoot rat
- Kloss’s mole
Animals with the same weight as a Plains pocket mouse
As a comparison, here are some other animals that weight as much as the Perognathus flavescens:
- Northern broad-nosed bat bringing 8 grams to the scale
- Temminck’s mouse bringing 8 grams to the scale
- Niceforo’s big-eared bat bringing 8 grams to the scale
- Apennine shrew bringing 8 grams to the scale
- Large rufous horseshoe bat bringing 10 grams to the scale
- Greater sac-winged bat bringing 8 grams to the scale
- Smaller horseshoe bat bringing 10 grams to the scale
- Mindanao shrew bringing 10 grams to the scale
- Mahomet mouse bringing 10 grams to the scale
- Damara woolly bat bringing 10 grams to the scale