Animalia > Chordata > Mammalia > Rodentia > Echimyidae > Echimys > Echimys chrysurusEchimys chrysurus (white-faced tree rat)Synonyms: Echimys cristatus; Myoxus chrysurus (homotypic) The white-faced spiny tree-rat, Echimys chrysurus, is a spiny rat species from South America. It is found in Brazil, French Guyana, Guyana and Suriname. |
Uniqueness Scale: Similiar (0) Unique (100) Uniqueness & Vulnerability Scale: Similiar & Secure (0) Unique & Vulnerable (100) ED Score: 5.18 EDGE Score: 1.82 |
| Adult Weight [1] | 1.439 lbs (652.5 g) |  | | Diet [2] | Frugivore, Herbivore | | Diet - Fruit [2] | 80 % | | Diet - Plants [2] | 20 % | | Forages - Arboreal [2] | 100 % | | | Litter Size [3] | 2 | | Maximum Longevity [3] | 2 years | | Nocturnal [2] | Yes | | Snout to Vent Length [3] | 13 inches (32 cm) |
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| Name |
Countries |
Ecozone |
Biome |
Species |
Report |
Climate |
Land
Use |
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Amazon-Orinoco-Southern Caribbean mangroves |
Brazil, Columbia, French Guiana, Guyana, Suriname, Venezuela |
Neotropic |
Mangroves |
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Guianan Freshwater swamp forests |
Suriname, Guyana, French Guiana |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Guianan moist forests |
Guyana, Suriname, French Guiana, Brazil, Venezuela |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Guianan savanna |
Brazil, Guyana, Venezuela |
Neotropic |
Tropical and Subtropical Grasslands, Savannas, and Shrublands |
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Gurupa varzea |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Marajó varzea |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Mato Grosso seasonal forests |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Monte Alegre varzea |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Rio Negro campinarana |
Brazil, Colombia |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Tapajós-Xingu moist forests |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Tocantins/Pindare moist forests |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Uatuma-Trombetas moist forests |
Brazil, Guyana, Suriname |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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Xingu-Tocantins-Araguaia moist forests |
Brazil |
Neotropic |
Tropical and Subtropical Moist Broadleaf Forests |
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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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