marreca-marrom vs Broadnose cat shark

Anas aucklandica compared with Apristurus investigatoris

Key Differences

• marreca-marrom is Near Threatened while Broadnose cat shark is Least Concern.

Taxonomic Classification

Rank	marreca-marrom	Broadnose cat shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Chondrichthyes (Cartilaginous Fish)
Order	Anseriformes (Anseriformes)	Carcharhiniformes (Ground Sharks)
Family	Anatidae	Scyliorhinidae
Genus	Anas	Apristurus
Species	Anas aucklandica	Apristurus investigatoris

Evolutionary Relationship

marreca-marrom and Broadnose cat shark share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

marreca-marrom

NT — Near Threatened

Broadnose cat shark

LC — Least Concern

Physical Characteristics

Attribute	marreca-marrom	Broadnose cat shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

marreca-marrom

Habitat

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

Range

Distributed across Norway and United Kingdom. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Broadnose cat shark

Habitat

Typically found in marine environments from coastal waters to deep ocean.

marreca-marrom

The Auckland Islands Teal (Anas aucklandica) 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.

Broadnose cat shark

The Broadnose Cat Shark (Apristurus investigatoris) is a species in the genus Apristurus. It is currently classified as Least Concern on the IUCN Red List. Typically found in marine environments from coastal waters to deep ocean.