Angular angel shark vs Chestnut-headed Crake

Squatina argentina compared with Anurolimnas castaneiceps

Key Differences

• Angular angel shark is Critically Endangered while Chestnut-headed Crake is Least Concern.

Taxonomic Classification

Rank	Angular angel shark	Chestnut-headed Crake
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Squatiniformes (Squatiniformes)	Gruiformes (Gruiformes)
Family	Squatinidae	Rallidae
Genus	Squatina	Anurolimnas
Species	Squatina argentina	Anurolimnas castaneiceps

Evolutionary Relationship

Angular angel shark and Chestnut-headed Crake share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular angel shark

CR — Critically Endangered

Chestnut-headed Crake

LC — Least Concern

Physical Characteristics

Attribute	Angular angel shark	Chestnut-headed Crake
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular angel shark

Chestnut-headed Crake

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Angular angel shark

The Angular angel shark (Squatina argentina) is a species in the genus Squatina. It is currently classified as Critically Endangered on the IUCN Red List.

Chestnut-headed Crake

The Chestnut-headed Crake (Anurolimnas castaneiceps) is a species in the genus Anurolimnas. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.