Chatham shag vs Lesser Short-tailed Rat

Leucocarbo onslowi compared with Brachyuromys betsileoensis

Key Differences

• Chatham shag is Critically Endangered while Lesser Short-tailed Rat is Least Concern.

Taxonomic Classification

Rank	Chatham shag	Lesser Short-tailed Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Suliformes (Suliformes)	Rodentia (Rodents)
Family	Phalacrocoracidae	Nesomyidae
Genus	Leucocarbo	Brachyuromys
Species	Leucocarbo onslowi	Brachyuromys betsileoensis

Evolutionary Relationship

Chatham shag and Lesser Short-tailed Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chatham shag

CR — Critically Endangered

Lesser Short-tailed Rat

LC — Least Concern

Physical Characteristics

Attribute	Chatham shag	Lesser Short-tailed Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chatham shag

Habitat

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

Lesser Short-tailed Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Chatham shag

The Chatham shag (Leucocarbo onslowi) is a species in the genus Leucocarbo. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.