CreatureData

Cactus mouse vs Maya mouse

The maya mouse is heavier: 32 g against 23.7 g for the cactus mouse, about 35% more.

Cactus mouse (Peromyscus eremicus)
Cactus mouse LCLeast Concern
Photo: United States National Park Service · Public domain · Wikimedia Commons

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Maya mouse CRCritically Endangered

What is the difference between a cactus mouse and a maya mouse?

Each point below is worked out from a pair of recorded values.

  • The maya mouse is heavier: 32 g against 23.7 g for the cactus mouse, about 35% more.
  • Both belong to the genus Peromyscus, so they are close relatives.
  • The cactus mouse is listed as Least Concern on the IUCN Red List; the maya mouse is Critically Endangered.

Side by side

Cactus mouseMaya mouse
Scientific namePeromyscus eremicusPeromyscus mayensis
FamilyCricetidaeCricetidae
OrderRodentiaRodentia
Weight20 g – 23.7 g32 g – 33 g
LengthNot recordedNot recorded
Lifespan7.4 yearsNot recorded
Main foodNot recordedNot recorded
HabitatNot recordedNot recorded
Conservation statusLeast ConcernCritically Endangered
Countries recordedNot recordedNot recorded

A scale drawing needs a recorded length for both animals; only weights are on record for this pair.

Full record: Cactus mouseFull record: Maya mouseCompare other animals