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La rata gris, rata parda, rata marrón, rata noruega, rata china, guarén o rata de alcantarilla ( Rattus norvegicus) es una especie de roedor miomorfo de la familia Muridae. Es una de las ratas más conocidas y comunes; está ligada a las actividades humanas y gracias a ello ha colonizado todo el mundo desde sus orígenes en China, siendo una ...
Le rat brun ( Rattus norvegicus) est une espèce de rat. C'est un rongeur trapu de la famille des Muridae. Il a un corps long d'environ 25 cm et une queue d'à peu près la même taille. Adulte, il pèse environ 300 g. Il est donc plus grand et plus lourd que son proche parent le rat noir ( Rattus rattus ).
9 de abr. de 2020 · The Norway rat (Rattus norvegicus, hereafter referred to as rat) is one of the most abundant mammals with a nearly worldwide distribution (Galef, 2009; Puckett et al., 2016).Today, almost all wild rats live in close association with humans, leading to various forms of adverse interactions (Barnett, 2001).For example, rats are known to transmit diseases (Himsworth et al., 2013b), destroy stored ...
学名 Rattus norvegicus 。シチロウネズミ（七郎鼠）、ミゾネズミ（溝鼠）、ハトバネズミ（波止場鼠）、チャイロネズミ（茶色鼠）、ダイコクネズミの別称がある [要出典] 。家畜化されたものは近年ペットとしても人気が広まりつつある。
Also, they compete with other species of rodents, such as Rattus norvegicus. Rattus rattus is a disease vector, responsible for bubonic plague outbreaks and other diseases. This cosmopolitan species hosts a wide variety of internal and external parasites, up to 18 species of gastrointestinal helminths in some areas.
17 de ene. de 2020 · The Norway rat, Rattus norvegicus, is known by many names such as the brown rat, common rat, sewer rat, Hanover rat, Norwegian rat, city rat, water rat and wharf rat.Living in close proximity to humans, wild Norway rats are often considered pests (Khlyap et al., 2012).They are well known for invading and damaging property, spoiling food supplies and spreading diseases (Kosoy et al., 2015).
Despite being known as the Norway rat, Rattus norvegicus is native to northern China. International trade introduced throughout rest of the world beginning in the 18th century. Brown rats are now found on every continent except Antarctica. Originally, this species lived primarily in forests, but has since developed as a commensal species with ...
