broad-tail shortfin squid vs Common Seal

Illex coindetii compared with Phoca vitulina

Key Differences

• broad-tail shortfin squid is Not Evaluated while Common Seal is Near Threatened.

Taxonomic Classification

Rank	broad-tail shortfin squid	Common Seal
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Chordata (Chordates)
Class	Cephalopoda (Cephalopods)	Mammalia (Mammals)
Order	Oegopsida (Oegopsida)	Pinnipedia (Seals & Sea Lions)
Family	Ommastrephidae	Phocidae (True Seals)
Genus	Illex	Phoca (Harbor Seals)
Species	Illex coindetii	Phoca vitulina

Evolutionary Relationship

broad-tail shortfin squid and Common Seal share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

broad-tail shortfin squid

NE — Not Evaluated

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Physical Characteristics

Attribute	broad-tail shortfin squid	Common Seal
Diet	—	Carnivore
Average Lifespan	—	30 years
Average Length	—	1.7 m
Average Weight	—	80.0 kg

Habitat & Geographic Range

broad-tail shortfin squid

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Common Seal

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Found across Europe (7 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

broad-tail shortfin squid

The Broad-Tail Shortfin Squid (Illex coindetii) is a species in the genus Illex. Native to Europe, inhabiting ecosystems characteristic of the region. It has been recorded Distributed across Denmark, Norway, and Sweden..

Common Seal

The most widely distributed pinniped, harbor seals inhabit temperate and subarctic coastal waters of both the North Atlantic and North Pacific. Adults reach up to 130 kg and spend roughly equal time at sea hunting fish, squid, and crustaceans and hauling out on beaches or rocks to rest. Their large, expressive eyes are adapted for underwater vision in low light. Harbor seals are a critical food source for orcas, sharks, and polar bears.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden