Seehund vs Sternroche

Phoca vitulina compared with Amblyraja radiata

Key Differences

• Seehund is Near Threatened while Sternroche is Endangered.

Taxonomic Classification

Rank	Seehund	Sternroche
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class	Mammalia (Säugetiere)	Elasmobranchii
Order	Pinnipedia (Seals & Sea Lions)	Rajiformes (Rajiformes)
Family	Phocidae (True Seals)	Rajidae
Genus	Phoca (Harbor Seals)	Amblyraja
Species	Phoca vitulina	Amblyraja radiata

Evolutionary Relationship

Seehund and Sternroche share a common ancestor at the Phylum level: Chordata. (Chordatiere)

Conservation Status

Seehund

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Sternroche

EN — Endangered

Physical Characteristics

Attribute	Seehund	Sternroche
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	1.7 m	—
Average Weight	80.0 kg	—

Habitat & Geographic Range

Seehund

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.

Sternroche

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Seehund

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