Granular dogfish vs Red-and-green Macaw

Centroscyllium granulatum compared with Ara chloropterus

Key Differences

• Granular dogfish is Vulnerable while Red-and-green Macaw is Least Concern.

Taxonomic Classification

Rank	Granular dogfish	Red-and-green Macaw
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Aves (Birds)
Order	Squaliformes (Squaliformes)	Psittaciformes (Parrots)
Family	Etmopteridae	Psittacidae (True Parrots)
Genus	Centroscyllium	Ara (Macaws)
Species	Centroscyllium granulatum	Ara chloropterus

Evolutionary Relationship

Granular dogfish and Red-and-green Macaw share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Granular dogfish

VU — Vulnerable

Red-and-green Macaw

LC — Least Concern

Physical Characteristics

Attribute	Granular dogfish	Red-and-green Macaw
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Granular dogfish

Habitat

Native to South America, inhabiting ecosystems characteristic of the region.

Range

Found in Chile. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Red-and-green Macaw

Habitat

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

Range

Widely distributed across Asia (United Arab Emirates), Europe (Norway, United Kingdom), and South America (Colombia, Ecuador, Venezuela).

Red-and-green Macaw

Red-and-green Macaw (Ara chloropterus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.