Angular rough shark vs 棕腹鴨

Oxynotus centrina compared with Anas chlorotis

Key Differences

• Angular rough shark is Not Evaluated while 棕腹鴨 is Near Threatened.

Taxonomic Classification

Rank	Angular rough shark	棕腹鴨
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Elasmobranchii	Aves (鳥綱)
Order	Squaliformes (角鲨目)	Anseriformes (雁形目)
Family	Oxynotidae	Anatidae
Genus	Oxynotus	Anas
Species	Oxynotus centrina	Anas chlorotis

Evolutionary Relationship

Angular rough shark and 棕腹鴨 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Angular rough shark

NE — Not Evaluated

棕腹鴨

NT — Near Threatened

Physical Characteristics

Attribute	Angular rough shark	棕腹鴨
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular rough shark

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

棕腹鴨

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Angular rough shark

The Angular rough shark (Oxynotus centrina) is a species in the genus Oxynotus. Native to Europe, inhabiting ecosystems characteristic of the region.

棕腹鴨

The Brown Teal (Anas chlorotis) is a species in the genus Anas. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway