Long-tailed Dwarf Hamster vs roker

Cricetulus longicaudatus compared with Raja clavata

Key Differences

• Long-tailed Dwarf Hamster is Least Concern while roker is Near Threatened.

Taxonomic Classification

Rank	Long-tailed Dwarf Hamster	roker
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Elasmobranchii
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Rajiformes (อันดับปลาโรนัน)
Family	Cricetidae	Rajidae
Genus	Cricetulus	Raja
Species	Cricetulus longicaudatus	Raja clavata

Evolutionary Relationship

Long-tailed Dwarf Hamster and roker share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Long-tailed Dwarf Hamster

LC — Least Concern

roker

NT — Near Threatened

Physical Characteristics

Attribute	Long-tailed Dwarf Hamster	roker
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Long-tailed Dwarf Hamster

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

roker

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.