phoque commun vs aster de Douglas

Phoca vitulina compared with Symphyotrichum subspicatum

Key Differences

phoque commun is Near Threatened while aster de Douglas is Not Evaluated.

Taxonomic Classification

Rank	phoque commun	aster de Douglas
Kingdom	Animalia (animal)	Plantae (plante)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (mammifères)	Magnoliopsida (Dicots)
Order	Pinnipedia (Seals & Sea Lions)	Asterales (Daisies & Sunflowers)
Family	Phocidae (True Seals)	Asteraceae (Daisy Family)
Genus	Phoca (Harbor Seals)	Symphyotrichum
Species	Phoca vitulina	Symphyotrichum subspicatum

Conservation Status

phoque commun

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

aster de Douglas

NE — Not Evaluated

Physical Characteristics

Attribute	phoque commun	aster de Douglas
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	1.7 m	—
Average Weight	80.0 kg	—

Habitat & Geographic Range

phoque commun

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.

aster de Douglas

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and Norway.

phoque commun

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.