Common Seal vs franga-d'água-malhada

Phoca vitulina compared with Porzana porzana

Key Differences

• Common Seal is Near Threatened while franga-d'água-malhada is Endangered.

Taxonomic Classification

Rank	Common Seal	franga-d'água-malhada
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Pinnipedia (Seals & Sea Lions)	Gruiformes (Gruiformes)
Family	Phocidae (True Seals)	Rallidae
Genus	Phoca (Harbor Seals)	Porzana
Species	Phoca vitulina	Porzana porzana

Evolutionary Relationship

Common Seal and franga-d'água-malhada share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Common Seal

NT — Near Threatened

Population: ~500.0K

Trend: Stable →

franga-d'água-malhada

EN — Endangered

Physical Characteristics

Attribute	Common Seal	franga-d'água-malhada
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.

franga-d'água-malhada

Habitat

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

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Seal

O pinípede de distribuição mais ampla, a foca-comum (Phoca vitulina) habita as costas temperadas e subárticas do Atlântico Norte e do Pacífico Norte. Os adultos atingem até 130 kg e passam tempo aproximadamente igual no mar caçando peixes, lulas e crustáceos e descansando em praias ou rochas. Seus grandes e expressivos olhos são adaptados para a visão subaquática em pouca luz. A foca-comum é uma fonte de alimento fundamental para orcas, tubarões e ursos-polares.

franga-d'água-malhada

A Franga-d'Agua-Pintada (Porzana porzana) esta classificada como Em Perigo (EN) na Lista Vermelha da UICN. Em alto risco de extincao na natureza, com significativo declinio populacional e ameacas continuas a sua sobrevivencia.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden