Achallo vs Lesser Crested Tern

Chinchillula sahamae compared with Thalasseus bengalensis

Key Differences

• Achallo is Least Concern while Lesser Crested Tern is Not Evaluated.

Taxonomic Classification

Rank	Achallo	Lesser Crested Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Charadriiformes (Charadriiformes)
Family	Cricetidae	Laridae
Genus	Chinchillula	Thalasseus
Species	Chinchillula sahamae	Thalasseus bengalensis

Evolutionary Relationship

Achallo and Lesser Crested Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Achallo

LC — Least Concern

Lesser Crested Tern

NE — Not Evaluated

Physical Characteristics

Attribute	Achallo	Lesser Crested Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Achallo

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Crested Tern

Habitat

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

Range

Distributed across Norway and Sweden.

Achallo

The Achallo (Chinchillula sahamae) is a species in the genus Chinchillula. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.