Lesser Capybara vs Short-tailed Grasswren

Hydrochoerus isthmius compared with Amytornis merrotsyi

Key Differences

• Lesser Capybara is Data Deficient while Short-tailed Grasswren is Near Threatened.

Taxonomic Classification

Rank	Lesser Capybara	Short-tailed Grasswren
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Caviidae	Maluridae
Genus	Hydrochoerus	Amytornis
Species	Hydrochoerus isthmius	Amytornis merrotsyi

Evolutionary Relationship

Lesser Capybara and Short-tailed Grasswren share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Capybara

DD — Data Deficient

Short-tailed Grasswren

NT — Near Threatened

Physical Characteristics

Attribute	Lesser Capybara	Short-tailed Grasswren
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Capybara

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Short-tailed Grasswren

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.