Atlantic bob-tailed squid vs greater bobtail squid

Semirossia tenera compared with Semirossia equalis

Key Differences

• Atlantic bob-tailed squid is Least Concern while greater bobtail squid is Data Deficient.

Taxonomic Classification

Rank	Atlantic bob-tailed squid	greater bobtail squid
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Mollusca (มอลลัสกา)	Mollusca (มอลลัสกา)
Class same	Cephalopoda (ชั้นเซฟาโลพอด)	Cephalopoda (ชั้นเซฟาโลพอด)
Order same	Sepiida (หมึกกระดอง)	Sepiida (หมึกกระดอง)
Family same	Sepiolidae	Sepiolidae
Genus same	Semirossia	Semirossia
Species	Semirossia tenera	Semirossia equalis

Evolutionary Relationship

Atlantic bob-tailed squid and greater bobtail squid share a common ancestor at the Genus level: Semirossia.

Conservation Status

Atlantic bob-tailed squid

LC — Least Concern

greater bobtail squid

DD — Data Deficient

Physical Characteristics

Attribute	Atlantic bob-tailed squid	greater bobtail squid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Atlantic bob-tailed squid

The Atlantic bob-tailed squid (Semirossia tenera) is a species in the genus Semirossia. It is currently classified as Least Concern on the IUCN Red List.