Ferreta vs Giant Otter

Deania profundorum compared with Pteronura brasiliensis

Key Differences

• Ferreta is Near Threatened while Giant Otter is Endangered.

Taxonomic Classification

Rank	Ferreta	Giant Otter
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Squaliformes (Squaliformes)	Carnivora (carnívoros)
Family	Centrophoridae	Mustelidae (Weasels & Otters)
Genus	Deania	Pteronura
Species	Deania profundorum	Pteronura brasiliensis

Evolutionary Relationship

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

Conservation Status

Ferreta

NT — Near Threatened

Giant Otter

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Ferreta

Habitat

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

Range

Distributed across Portugal and Taiwan. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Ferreta

The Arrowhead dogfish, Deania profundorum, is a species. It is currently assessed as near threatened on the IUCN Red List. Native to Asia and Europe, inhabiting ecosystems characteristic of the region.