arrow-finned squid vs Gray Birch Mouse

Illex oxygonius compared with Sicista pseudonapaea

Key Differences

• arrow-finned squid is Least Concern while Gray Birch Mouse is Data Deficient.

Taxonomic Classification

Rank	arrow-finned squid	Gray Birch Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Mammalia (Mammals)
Order	Oegopsida (Oegopsida)	Rodentia (Rodents)
Family	Ommastrephidae	Dipodidae
Genus	Illex	Sicista
Species	Illex oxygonius	Sicista pseudonapaea

Evolutionary Relationship

arrow-finned squid and Gray Birch Mouse share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow-finned squid

LC — Least Concern

Gray Birch Mouse

DD — Data Deficient

Physical Characteristics

Attribute	arrow-finned squid	Gray Birch Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-finned squid

Gray Birch Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

arrow-finned squid

The Arrow-finned squid, Illex oxygonius, is a species. It is currently assessed as least concern on the IUCN Red List.