Lesser Akialoa vs Northern Amazon Red Squirrel

Akialoa obscura compared with Sciurus igniventris

Key Differences

• Lesser Akialoa is Extinct while Northern Amazon Red Squirrel is Least Concern.

Taxonomic Classification

Rank	Lesser Akialoa	Northern Amazon Red Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Rodentia (Rodents)
Family	Fringillidae	Sciuridae (Squirrels)
Genus	Akialoa	Sciurus (Tree Squirrels)
Species	Akialoa obscura	Sciurus igniventris

Evolutionary Relationship

Lesser Akialoa and Northern Amazon Red Squirrel share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Akialoa

EX — Extinct

Northern Amazon Red Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Lesser Akialoa	Northern Amazon Red Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Akialoa

Habitat

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

Range

Found in Norway.

Northern Amazon Red Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.