Far Eastern Brook Lamprey vs Long-tailed dunnart

Lethenteron reissneri compared with Sminthopsis longicaudata

Taxonomic Classification

Rank	Far Eastern Brook Lamprey	Long-tailed dunnart
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Petromyzonti (Petromyzonti)	Mammalia (Mammals)
Order	Petromyzontiformes (lamprey)	Dasyuromorphia (Dasyuromorphia)
Family	Petromyzontidae	Dasyuridae
Genus	Lethenteron	Sminthopsis
Species	Lethenteron reissneri	Sminthopsis longicaudata

Evolutionary Relationship

Far Eastern Brook Lamprey and Long-tailed dunnart share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Far Eastern Brook Lamprey

LC — Least Concern

Long-tailed dunnart

LC — Least Concern

Physical Characteristics

Attribute	Far Eastern Brook Lamprey	Long-tailed dunnart
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Far Eastern Brook Lamprey

Long-tailed dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.