Bartail spurdog vs LaVal's Disk-winged Bat

Squalus notocaudatus compared with Thyroptera lavali

Key Differences

• Bartail spurdog is Least Concern while LaVal's Disk-winged Bat is Data Deficient.

Taxonomic Classification

Rank	Bartail spurdog	LaVal's Disk-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Chiroptera (Bats)
Family	Squalidae	Thyropteridae
Genus	Squalus	Thyroptera
Species	Squalus notocaudatus	Thyroptera lavali

Evolutionary Relationship

Bartail spurdog and LaVal's Disk-winged Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bartail spurdog

LC — Least Concern

LaVal's Disk-winged Bat

DD — Data Deficient

Physical Characteristics

Attribute	Bartail spurdog	LaVal's Disk-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bartail spurdog

LaVal's Disk-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

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.