Chimaera vs Giant Otter

Hydrolagus novaezealandiae compared with Pteronura brasiliensis

Key Differences

• Chimaera is Least Concern while Giant Otter is Endangered.

Taxonomic Classification

Rank	Chimaera	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Holocephali (Holocephali)	Mammalia (Mammals)
Order	Chimaeriformes (Chimaeriformes)	Carnivora (Carnivorans)
Family	Chimaeridae	Mustelidae (Weasels & Otters)
Genus	Hydrolagus	Pteronura
Species	Hydrolagus novaezealandiae	Pteronura brasiliensis

Evolutionary Relationship

Chimaera and Giant Otter share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chimaera

LC — Least Concern

Giant Otter

EN — Endangered

Physical Characteristics

Attribute	Chimaera	Giant Otter
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chimaera

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.

Chimaera

The Chimaera (Hydrolagus novaezealandiae) is a species in the genus Hydrolagus. It is currently classified as Least Concern on the IUCN Red List.