Cactus mouse vs Texas mouse
The texas mouse is heavier: 27.9 g against 23.7 g for the cactus mouse, about 18% more.

Photo: United States National Park Service · Public domain · Wikimedia Commons
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What is the difference between a cactus mouse and a texas mouse?
Each point below is worked out from a pair of recorded values.
- The texas mouse is heavier: 27.9 g against 23.7 g for the cactus mouse, about 18% more.
- The cactus mouse is longer-lived: 7.4 years against 2.16 years for the texas mouse, about 3.4 times the lifespan.
- Both belong to the genus Peromyscus, so they are close relatives.
- Both are listed as Least Concern on the IUCN Red List.
Side by side
| Cactus mouse | Texas mouse | |
|---|---|---|
| Scientific name | Peromyscus eremicus | Peromyscus attwateri |
| Family | Cricetidae | Cricetidae |
| Order | Rodentia | Rodentia |
| Weight | 20 g – 23.7 g | 27.9 g – 28.3 g |
| Length | Not recorded | Not recorded |
| Lifespan | 7.4 years | 2.16 years |
| Main food | Not recorded | Not recorded |
| Habitat | Not recorded | Not recorded |
| Conservation status | Least Concern | Least Concern |
| Countries recorded | Not recorded | Not recorded |
A scale drawing needs a recorded length for both animals; only weights are on record for this pair.
Full record: Cactus mouseFull record: Texas mouseCompare other animals