marrequinho-castanho vs Perrin’s Beaked Whale

Anas chlorotis compared with Mesoplodon perrini

Key Differences

• marrequinho-castanho is Near Threatened while Perrin’s Beaked Whale is Endangered.

Taxonomic Classification

Rank	marrequinho-castanho	Perrin’s Beaked Whale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (ave)	Mammalia (mamíferos)
Order	Anseriformes (Anseriformes)	Cetacea (Whales & Dolphins)
Family	Anatidae	Hyperoodontidae
Genus	Anas	Mesoplodon
Species	Anas chlorotis	Mesoplodon perrini

Evolutionary Relationship

marrequinho-castanho and Perrin’s Beaked Whale share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

marrequinho-castanho

NT — Near Threatened

Perrin’s Beaked Whale

EN — Endangered

Physical Characteristics

Attribute	marrequinho-castanho	Perrin’s Beaked Whale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

marrequinho-castanho

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.

Perrin’s Beaked Whale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marrequinho-castanho

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.