Bighead spurdog vs Luis's Yellow-shouldered Bat

Squalus bucephalus compared with Sturnira luisi

Key Differences

• Bighead spurdog is Data Deficient while Luis's Yellow-shouldered Bat is Least Concern.

Taxonomic Classification

Rank	Bighead spurdog	Luis's Yellow-shouldered Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Chiroptera (Bats)
Family	Squalidae	Phyllostomidae
Genus	Squalus	Sturnira
Species	Squalus bucephalus	Sturnira luisi

Evolutionary Relationship

Bighead spurdog and Luis's Yellow-shouldered Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bighead spurdog

DD — Data Deficient

Luis's Yellow-shouldered Bat

LC — Least Concern

Physical Characteristics

Attribute	Bighead spurdog	Luis's Yellow-shouldered Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bighead spurdog

Luis's Yellow-shouldered Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Bighead spurdog

The Bighead spurdog (Squalus bucephalus) is a species in the genus Squalus.