Angular angel shark vs Merriam’s Pocket Mouse

Squatina guggenheim compared with Perognathus merriami

Key Differences

• Angular angel shark is Endangered while Merriam’s Pocket Mouse is Least Concern.

Taxonomic Classification

Rank	Angular angel shark	Merriam’s Pocket Mouse
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squatiniformes (Squatiniformes)	Rodentia (Rodents)
Family	Squatinidae	Heteromyidae
Genus	Squatina	Perognathus
Species	Squatina guggenheim	Perognathus merriami

Evolutionary Relationship

Angular angel shark and Merriam’s Pocket Mouse share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular angel shark

EN — Endangered

Merriam’s Pocket Mouse

LC — Least Concern

Physical Characteristics

Attribute	Angular angel shark	Merriam’s Pocket Mouse
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular angel shark

Merriam’s Pocket Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Angular angel shark

The Angular angel shark (Squatina guggenheim) is a species in the genus Squatina. It is currently classified as Endangered on the IUCN Red List.