arctic threadwort vs Giant Otter

Cephaloziella varians compared with Pteronura brasiliensis

Key Differences

• arctic threadwort is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	arctic threadwort	Giant Otter
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Marchantiophyta (liverwort)	Chordata (Chordates)
Class	Jungermanniopsida (Jungermanniopsida)	Mammalia (Mammals)
Order	Jungermanniales (Jungermanniales)	Carnivora (Carnivorans)
Family	Cephaloziellaceae	Mustelidae (Weasels & Otters)
Genus	Cephaloziella	Pteronura
Species	Cephaloziella varians	Pteronura brasiliensis

Conservation Status

arctic threadwort

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	arctic threadwort	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

arctic threadwort

Habitat

Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, and United States.

Giant Otter

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

arctic threadwort

The Arctic threadwort (Cephaloziella varians) is a species in the genus Cephaloziella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.