Peixe-porco vs Merriam’s Pocket Mouse

Oxynotus centrina compared with Perognathus merriami

Key Differences

• Peixe-porco is Not Evaluated while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Peixe-porco	Merriam’s Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Elasmobranchii	Mammalia (mamíferos)
Order	Squaliformes (Squaliformes)	Rodentia (Roedores)
Family	Oxynotidae	Heteromyidae
Genus	Oxynotus	Perognathus
Species	Oxynotus centrina	Perognathus merriami

Evolutionary Relationship

Peixe-porco and Merriam’s Pocket Mouse share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Peixe-porco

NE — Not Evaluated

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Peixe-porco	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peixe-porco

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Peixe-porco

The Angular rough shark (Oxynotus centrina) is a species in the genus Oxynotus. Native to Europe, inhabiting ecosystems characteristic of the region.