Pex tachuela vs Formosan Serow

Echinorhinus brucus compared with Capricornis swinhoei

Key Differences

• Pex tachuela is Endangered while Formosan Serow is Least Concern.

Taxonomic Classification

Rank	Pex tachuela	Formosan Serow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Squaliformes (Squaliformes)	Artiodactyla (artiodáctilos)
Family	Echinorhinidae	Bovidae (Bovids)
Genus	Echinorhinus	Capricornis
Species	Echinorhinus brucus	Capricornis swinhoei

Evolutionary Relationship

Pex tachuela and Formosan Serow share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Pex tachuela

EN — Endangered

Formosan Serow

LC — Least Concern

Physical Characteristics

Attribute	Pex tachuela	Formosan Serow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Pex tachuela

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

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

Formosan Serow

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Taiwan.

Pex tachuela

The Bramble shark (Echinorhinus brucus) is a species in the genus Echinorhinus. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.