Atlantic chimaera vs Long-tailed Ground Squirrel

Hydrolagus affinis compared with Urocitellus undulatus

Taxonomic Classification

Rank	Atlantic chimaera	Long-tailed Ground Squirrel
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Holocephali (全頭亜綱)	Mammalia (哺乳類)
Order	Chimaeriformes (ギンザメ目)	Rodentia (ネズミ目)
Family	Chimaeridae	Sciuridae (Squirrels)
Genus	Hydrolagus	Urocitellus
Species	Hydrolagus affinis	Urocitellus undulatus

Evolutionary Relationship

Atlantic chimaera and Long-tailed Ground Squirrel share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Atlantic chimaera

LC — Least Concern

Long-tailed Ground Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Atlantic chimaera	Long-tailed Ground Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atlantic chimaera

Habitat

Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Chile and Portugal.

Long-tailed Ground Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Atlantic chimaera

The Atlantic chimaera (Hydrolagus affinis) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and South America, inhabiting ecosystems characteristic of the region.