Fatspine spurdog vs Paucident planigale

Squalus crassispinus compared with Planigale gilesi

Taxonomic Classification

Rank	Fatspine spurdog	Paucident planigale
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Dasyuromorphia (Dasyuromorphia)
Family	Squalidae	Dasyuridae
Genus	Squalus	Planigale
Species	Squalus crassispinus	Planigale gilesi

Evolutionary Relationship

Fatspine spurdog and Paucident planigale share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fatspine spurdog

LC — Least Concern

Paucident planigale

LC — Least Concern

Physical Characteristics

Attribute	Fatspine spurdog	Paucident planigale
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fatspine spurdog

Paucident planigale

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.