Bartail spurdog vs Panama Slender Opossum

Squalus notocaudatus compared with Marmosops invictus

Taxonomic Classification

Rank	Bartail spurdog	Panama Slender Opossum
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Didelphimorphia (Didelphimorphia)
Family	Squalidae	Didelphidae
Genus	Squalus	Marmosops
Species	Squalus notocaudatus	Marmosops invictus

Evolutionary Relationship

Bartail spurdog and Panama Slender Opossum share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

Panama Slender Opossum

LC — Least Concern

Physical Characteristics

Attribute	Bartail spurdog	Panama Slender Opossum
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

Panama Slender Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bartail spurdog

The Bartail spurdog (Squalus notocaudatus) is a species in the genus Squalus. It is currently classified as Least Concern on the IUCN Red List.