Cá Mập trắng vs Common Eider

Carcharodon carcharias compared with Somateria mollissima

Key Differences

• Cá Mập trắng is Vulnerable while Common Eider is Near Threatened.

Taxonomic Classification

Rank	Cá Mập trắng	Common Eider
Kingdom same	Animalia (động vật)	Animalia (động vật)
Phylum same	Chordata (động vật có dây sống)	Chordata (động vật có dây sống)
Class	Chondrichthyes (Lớp Cá sụn)	Aves (chim)
Order	Lamniformes (Bộ Cá nhám thu)	Anseriformes (bộ Ngỗng)
Family	Lamnidae (Mackerel Sharks)	Anatidae
Genus	Carcharodon (Great White Sharks)	Somateria
Species	Carcharodon carcharias	Somateria mollissima

Evolutionary Relationship

Cá Mập trắng and Common Eider share a common ancestor at the Phylum level: Chordata. (động vật có dây sống)

Conservation Status

Cá Mập trắng

VU — Vulnerable

Population: ~3.5K

Trend: Decreasing ↓

Common Eider

NT — Near Threatened

Physical Characteristics

Attribute	Cá Mập trắng	Common Eider
Diet	Carnivore	—
Average Lifespan	70 years	—
Average Length	5.0 m	—
Average Weight	1.1 t	—

Habitat & Geographic Range

Cá Mập trắng

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, temperate broadleaf and mixed forests, and temperate grasslands and steppes, among 9 distinct biome types spanning the Indomalayan and Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Chile, Norway, Portugal, and Taiwan. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Eider

Habitat

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

Range

Found across Europe (5 countries) and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Cá Mập trắng

The largest predatory fish on Earth, great white sharks can reach 6 meters and 2,000 kg, inhabiting cool coastal and offshore waters in all major oceans. Apex predators employing ambush attacks from below, primarily on marine mammals, large fish, and seabirds. Despite their fearsome reputation, unprovoked attacks on humans are extremely rare. Vulnerable, with populations declining from finning, bycatch, and targeted fishing despite legal protections in many jurisdictions.

Common Eider

Common Eider (Somateria mollissima) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway