Eastern Pygmy Marmoset vs Thread Weed

Cebuella niveiventris compared with Ulva compressa

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Thread Weed is Least Concern.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Thread Weed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Chlorophyta (Chlorophyta)
Class	Mammalia (Mammals)	Ulvophyceae (Ulvophyceae)
Order	Primates (Primates)	Ulvales (Ulvales)
Family	Callitrichidae	Ulvaceae
Genus	Cebuella	Ulva
Species	Cebuella niveiventris	Ulva compressa

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Thread Weed

LC — Least Concern

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Thread Weed
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.

Thread Weed

Habitat

Native to Asia and Europe and Oceania, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), Oceania and the Pacific (New Zealand), and South America (Brazil).