Common Seal vs Yellow-billed Pintail

Phoca vitulina compared with Anas georgica

Key Differences

• Common Seal is Near Threatened while Yellow-billed Pintail is Endangered.

Taxonomic Classification

Rank	Common Seal	Yellow-billed Pintail
Kingdom same	Animalia (प्राणी)	Animalia (प्राणी)
Phylum same	Chordata (रज्जुकी)	Chordata (रज्जुकी)
Class	Mammalia (स्तनधारी)	Aves (पक्षी)
Order	Pinnipedia (Seals & Sea Lions)	Anseriformes (ऐन्सरीफोर्मीस)
Family	Phocidae (True Seals)	Anatidae
Genus	Phoca (Harbor Seals)	Anas
Species	Phoca vitulina	Anas georgica

Evolutionary Relationship

Common Seal and Yellow-billed Pintail share a common ancestor at the Phylum level: Chordata. (रज्जुकी)

Conservation Status

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

Yellow-billed Pintail

EN — Endangered

Physical Characteristics

Attribute	Common Seal	Yellow-billed Pintail
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	1.7 m	—
Average Weight	80.0 kg	—

Habitat & Geographic Range

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.

Yellow-billed Pintail

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found across Europe (6 countries) and South America (Colombia, Ecuador). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Yellow-billed Pintail

Yellow-billed Pintail (Anas georgica) is classified as Endangered (EN) on the IUCN Red List. At high risk of extinction in the wild, with significant population decline and ongoing threats to survival.

Shared Countries

Both species can be found in 2 countries:

🇧🇪 Belgium 🇳🇴 Norway