Harris s Antelope Squirrel vs Yellow-billed Tern

Ammospermophilus harrisii compared with Sternula superciliaris

Taxonomic Classification

Rank	Harris s Antelope Squirrel	Yellow-billed Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Sciuridae (Squirrels)	Laridae
Genus	Ammospermophilus	Sternula
Species	Ammospermophilus harrisii	Sternula superciliaris

Evolutionary Relationship

Harris s Antelope Squirrel and Yellow-billed Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Harris s Antelope Squirrel

LC — Least Concern

Yellow-billed Tern

LC — Least Concern

Physical Characteristics

Attribute	Harris s Antelope Squirrel	Yellow-billed Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Harris s Antelope Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-billed Tern

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.