Animalia > Chordata > Mammalia > Rodentia > Cricetidae > Pseudoryzomys > Pseudoryzomys simplex

Pseudoryzomys simplex (Brazilian false rice rat)

Synonyms: Oryzomys wavrini

Wikipedia Abstract

Pseudoryzomys simplex, also known as the Brazilian false rice rat or false oryzomys, is a species of rodent in the family Cricetidae from south-central South America. It is found in lowland palm savanna and thorn scrub habitats. It is a medium-sized species, weighing about 50 grams (1.8 oz), with gray–brown fur, long and narrow hindfeet, and a tail that is about as long as the head and body. The IUCN has assessed its conservation status as being of least concern, although almost nothing is known of its diet or reproduction.
View Wikipedia Record: Pseudoryzomys simplex

EDGE Analysis

Uniqueness Scale: Similiar (0) 
1
 Unique (100)
Uniqueness & Vulnerability Scale: Similiar & Secure (0) 
14
 Unique & Vulnerable (100)
ED Score: 4.46
EDGE Score: 1.7
Learn more at EDGE of Existence programme

Attributes

Adult Weight [1]  51.2 grams
Diet [2]  Carnivore (Invertebrates), Frugivore, Granivore, Herbivore
Diet - Fruit [2]  20 %
Diet - Invertibrates [2]  20 %
Diet - Plants [2]  40 %
Diet - Seeds [2]  20 %
Forages - Ground [2]  100 %
Snout to Vent Length [3]  5 inches (13 cm)

Ecoregions

Protected Areas

Name IUCN Category Area acres Location Species Website Climate Land Use
Defensores del Chaco National Park II 1792493 Paraguay  
Río Negro National Park II 73775 Paraguay  
Río Pilcomayo National Park II 123699 Formosa, Argentina
Tinfunqué National Park 607935 Paraguay  

Biodiversity Hotspots

Name Location Endemic Species Website
Cerrado Brazil Yes

Predators

Chrysocyon brachyurus (Maned Wolf)[4]

Range Map

External References

Citations

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
♦ 4Jorrit H. Poelen, James D. Simons and Chris J. Mungall. (2014). Global Biotic Interactions: An open infrastructure to share and analyze species-interaction datasets. Ecological Informatics.
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database
Biodiversity Hotspots provided by Critical Ecosystem Partnership Fund
Abstract provided by DBpedia licensed under a Creative Commons License
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