Raya ártica vs Ratón Casero

Amblyraja hyperborea compared with Mus musculus

Taxonomic Classification

Rank	Raya ártica	Ratón Casero
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Rajiformes (Rajiformes)	Rodentia (Rodents)
Family	Rajidae	Muridae (Mice & Rats)
Genus	Amblyraja	Mus (House Mice)
Species	Amblyraja hyperborea	Mus musculus

Evolutionary Relationship

Raya ártica and Ratón Casero share a common ancestor at the Phylum level: Chordata. (cordados)

Vista Phylum: Chordata

Conservation Status

Raya ártica

LC — Least Concern

Ratón Casero

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Raya ártica	Ratón Casero
Diet	—	Omnivore
Average Lifespan	—	2 years
Average Length	—	9 cm
Average Weight	—	20 g

Habitat & Geographic Range

Raya ártica

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Found in Norway.

Ratón Casero

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 8 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (9 countries), Asia (13 countries), Europe (41 countries), North America (14 countries), Oceania and the Pacific (12 countries), and South America (10 countries).

Raya ártica

The Arctic skate (Amblyraja hyperborea) is a species in the genus Amblyraja. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Ratón Casero

Entre los mamíferos más ampliamente distribuidos y numerosos de la Tierra, los ratones domésticos se originaron en el sur de Asia y han acompañado a la civilización humana por todos los continentes excepto la Antártida. Con un peso de apenas 15–25 g, son omnívoros altamente adaptables capaces de sobrevivir con mínima comida y agua. Como el animal de laboratorio más comúnmente utilizado en el mundo, el ratón doméstico (Mus musculus) ha contribuido a prácticamente todas las ramas de la investigación biomédica. Causan daños agrícolas significativos a nivel mundial.