Animalia > Chordata > Mammalia > Rodentia > Cricetidae > Rheomys > Rheomys thomasiRheomys thomasi (Thomas's water mouse)Synonyms: Rheomys thomasi chiapensis; Rheomys thomasi stirtoni Thomas's water mouse (Rheomys thomasi) is a species of rodent in the family Cricetidae found in El Salvador, Guatemala, and Mexico at altitudes of 400 to 2700 m. It lives near forest streams and is semiaquatic; its carnivorous diet includes both invertebrates and small vertebrates. The conservation status of the species is rated as "near threatened" because of the small size of its range and the threat of degradation of its habitat, including the water quality of the streams it lives along. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 6.67 EDGE Score: 2.73 |
| Adult Weight [1] | 40 grams |  | | Diet [2] | Carnivore (Invertebrates) | | Diet - Invertibrates [2] | 100 % | | Forages - Ground [2] | 100 % | | | Litter Size [3] | 1 | | Snout to Vent Length [3] | 6 inches (14 cm) |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
|
Central American dry forests |
Mexico, Guatemala, Honduras, El Salvador, Nicaragua, Costa Rica |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
 |
 |
 |
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Central American montane forests |
Mexico, Guatemala, El Salvador, Honduras, Nicaragua |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Central American pine-oak forests |
Mexico, Guatemala, Honduras, El Salvador, Nicaragua |
Neotropic |
Tropical and Subtropical Coniferous Forests |
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Chiapas Depression dry forests |
Mexico |
Neotropic |
Tropical and Subtropical Dry Broadleaf Forests |
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Chiapas montane forests |
Mexico |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Sierra Madre de Chiapas moist forest |
Mexico, Guatemala, El Salvador |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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| Name |
Location |
Endemic |
Species |
Website |
|
Mesoamerica |
Belize, Costa Rica, El Salvador, Guatemala, Honduras, Mexico, Nicaragua, Panama |
No |
|
 |
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Attributes / relations provided by ♦ 1Felisa A. Smith, S. Kathleen Lyons, S. K. Morgan Ernest, Kate E. Jones, Dawn M. Kaufman, Tamar Dayan, Pablo A. Marquet, James H. Brown, and John P. Haskell. 2003. Body mass of late Quaternary mammals. Ecology 84:3403 ♦ 2Hamish Wilman, Jonathan Belmaker, Jennifer Simpson, Carolina de la Rosa, Marcelo M. Rivadeneira, and Walter Jetz. 2014. EltonTraits 1.0: Species-level foraging attributes of the world's birds and mammals. Ecology 95:2027 ♦ 3Nathan P. Myhrvold, Elita Baldridge, Benjamin Chan, Dhileep Sivam, Daniel L. Freeman, and S. K. Morgan Ernest. 2015. An amniote life-history database to perform comparative analyses with birds, mammals, and reptiles. Ecology 96:3109 Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database |
Species taxanomy provided by GBIF Secretariat (2022). GBIF Backbone Taxonomy. Checklist dataset https://doi.org/10.15468/39omei accessed via GBIF.org on 2023-06-13; License: CC BY 4.0
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