Fatspine spurdog vs Ismael's Broad-nosed Bat

Squalus crassispinus compared with Platyrrhinus ismaeli

Key Differences

• Fatspine spurdog is Least Concern while Ismael's Broad-nosed Bat is Vulnerable.

Taxonomic Classification

Rank	Fatspine spurdog	Ismael's Broad-nosed 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	Platyrrhinus
Species	Squalus crassispinus	Platyrrhinus ismaeli

Evolutionary Relationship

Fatspine spurdog and Ismael's Broad-nosed Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Fatspine spurdog

LC — Least Concern

Ismael's Broad-nosed Bat

VU — Vulnerable

Physical Characteristics

Attribute	Fatspine spurdog	Ismael's Broad-nosed Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fatspine spurdog

Ismael's Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.