Lesser Capybara vs Plain Antvireo

Hydrochoerus isthmius compared with Dysithamnus mentalis

Key Differences

• Lesser Capybara is Data Deficient while Plain Antvireo is Least Concern.

Taxonomic Classification

Rank	Lesser Capybara	Plain Antvireo
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Caviidae	Thamnophilidae
Genus	Hydrochoerus	Dysithamnus
Species	Hydrochoerus isthmius	Dysithamnus mentalis

Evolutionary Relationship

Lesser Capybara and Plain Antvireo share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Capybara

DD — Data Deficient

Plain Antvireo

LC — Least Concern

Physical Characteristics

Attribute	Lesser Capybara	Plain Antvireo
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.

Plain Antvireo

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Plain Antvireo

Plain Antvireo (Dysithamnus mentalis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇨🇴 Colombia 🇻🇪 Venezuela