Eastern Pygmy Marmoset vs Gray-cowled Wood-Rail

Cebuella niveiventris compared with Aramides cajanea

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Gray-cowled Wood-Rail is Least Concern.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Gray-cowled Wood-Rail
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Mammalia (memeliler)	Aves (kuş)
Order	Primates (Primat)	Gruiformes (Turnamsılar)
Family	Callitrichidae	Rallidae
Genus	Cebuella	Aramides
Species	Cebuella niveiventris	Aramides cajanea

Evolutionary Relationship

Eastern Pygmy Marmoset and Gray-cowled Wood-Rail share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Gray-cowled Wood-Rail

LC — Least Concern

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Gray-cowled Wood-Rail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Pygmy Marmoset

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

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

Gray-cowled Wood-Rail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Gray-cowled Wood-Rail

Gray-cowled Wood-Rail (Aramides cajanea) 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 1 countries:

🇪🇨 Ecuador