Peixe-porco-de-vela vs Greenhall’s Dog-faced Bat

Oxynotus paradoxus compared with Cynomops greenhalli

Key Differences

• Peixe-porco-de-vela is Vulnerable while Greenhall’s Dog-faced Bat is Least Concern.

Taxonomic Classification

Rank	Peixe-porco-de-vela	Greenhall’s Dog-faced Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Squaliformes (Squaliformes)	Chiroptera (morcego)
Family	Oxynotidae	Molossidae
Genus	Oxynotus	Cynomops
Species	Oxynotus paradoxus	Cynomops greenhalli

Evolutionary Relationship

Peixe-porco-de-vela and Greenhall’s Dog-faced Bat share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Peixe-porco-de-vela

VU — Vulnerable

Greenhall’s Dog-faced Bat

LC — Least Concern

Physical Characteristics

Attribute	Peixe-porco-de-vela	Greenhall’s Dog-faced Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peixe-porco-de-vela

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Greenhall’s Dog-faced Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

Peixe-porco-de-vela

The Angular rough shark (Oxynotus paradoxus) is a species in the genus Oxynotus. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.