rat — ratlike, adj. /rat/, n., interj., v., ratted, ratting. n. 1. any of several long tailed rodents of the family Muridae, of the genus Rattus and related genera, distinguished from the mouse by being larger. 2. any of various similar or related… … Universalium
List of rodents — The class Mammalia (the mammals) is divided into two subclasses based on reproductive techniques: egg laying mammals (the monotremes); and mammals which give live birth. The latter subclass is divided into two infraclasses: pouched mammals (the… … Wikipedia
List of mammals in Ecuador — This is a list of the mammal species recorded in Ecuador. There are 317 mammal species in Ecuador, of which 1 is critically endangered, 10 are endangered, 23 are vulnerable, and 7 are near threatened.2 of the species listed for Ecuador are… … Wikipedia
List of mammals in Colombia — This is a list of the mammal species recorded in Colombia. There are 398 mammal species in Colombia, of which 3 are critically endangered, 8 are endangered, 27 are vulnerable, and 6 are near threatened. 1 of the species listed for Colombia is… … Wikipedia
Neusticomys — Temporal range: Recent Scientific classification Kingdom: Animalia Phylum: Chordata Class: Mammalia … Wikipedia
Brown rat — Rattus norvegicus redirects here. For the album, see Rattus Norvegicus (album). Brown rat Conservation status … Wikipedia
List of endangered animal species — This is a list of endangered animal species according to the World Conservation Union (IUCN) Red List. The list includes endangered species of the kingdom Animalia. NOTOC A* Acheilognathus elongatus * Acipenser Endangered * Acrocephalus… … Wikipedia
List of mammals in Venezuela — This is a list of the mammal species recorded in Venezuela. There are 327 mammal species in Venezuela, of which 1 is critically endangered, 6 are endangered, 19 are vulnerable, and 4 are near threatened. [This list is derived from the IUCN Red… … Wikipedia
List of mammals in Peru — This is a list of the mammal species recorded in Peru. There are 417 mammal species in Peru, of which 5 are critically endangered, 9 are endangered, 32 are vulnerable, and 10 are near threatened. [This list is derived from the IUCN Red List which … Wikipedia
Sigmodontinae — Taxobox name = Sigmodontinae fossil range = Early Pliocene Recent image width = 250px image caption = Sigmodon hispidus regnum = Animalia phylum = Chordata classis = Mammalia ordo = Rodentia superfamilia = Muroidea familia = Cricetidae subfamilia … Wikipedia
