Lesser Capybara vs Rufous-necked Foliage-gleaner

Hydrochoerus isthmius compared with Syndactyla ruficollis

Key Differences

• Lesser Capybara is Data Deficient while Rufous-necked Foliage-gleaner is Vulnerable.

Taxonomic Classification

Rank	Lesser Capybara	Rufous-necked Foliage-gleaner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Caviidae	Furnariidae
Genus	Hydrochoerus	Syndactyla
Species	Hydrochoerus isthmius	Syndactyla ruficollis

Evolutionary Relationship

Lesser Capybara and Rufous-necked Foliage-gleaner share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Capybara

DD — Data Deficient

Rufous-necked Foliage-gleaner

VU — Vulnerable

Physical Characteristics

Attribute	Lesser Capybara	Rufous-necked Foliage-gleaner
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.

Rufous-necked Foliage-gleaner

Habitat

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

Range

Distributed across Ecuador and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.