arrow-finned squid vs Javan Rusa

Illex oxygonius compared with Rusa timorensis

Key Differences

• arrow-finned squid is Least Concern while Javan Rusa is Vulnerable.

Taxonomic Classification

Rank	arrow-finned squid	Javan Rusa
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Mammalia (Mammals)
Order	Oegopsida (Oegopsida)	Artiodactyla (Even-toed Ungulates)
Family	Ommastrephidae	Cervidae (Deer)
Genus	Illex	Rusa
Species	Illex oxygonius	Rusa timorensis

Evolutionary Relationship

arrow-finned squid and Javan Rusa share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

arrow-finned squid

LC — Least Concern

Javan Rusa

VU — Vulnerable

Physical Characteristics

Attribute	arrow-finned squid	Javan Rusa
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arrow-finned squid

Javan Rusa

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Afrotropic and Oceanian realms.

Range

Distributed across Mauritius, New Zealand, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

arrow-finned squid

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