Eastern Pygmy Marmoset vs Small Whiteface

Cebuella niveiventris compared with Leucorrhinia dubia

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Small Whiteface is Near Threatened.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Small Whiteface
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Odonata (Odonata)
Family	Callitrichidae	Libellulidae
Genus	Cebuella	Leucorrhinia
Species	Cebuella niveiventris	Leucorrhinia dubia

Evolutionary Relationship

Eastern Pygmy Marmoset and Small Whiteface share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Small Whiteface

NT — Near Threatened

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Small Whiteface
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.

Small Whiteface

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Small Whiteface

Small Whiteface (Leucorrhinia dubia) is classified as Near Threatened (NT) on the IUCN Red List. Close to qualifying as threatened, with populations that may become vulnerable without conservation action.