Blacktail spurdog vs Brock's Yellow-eared Bat

Squalus melanurus compared with Vampyriscus brocki

Key Differences

• Blacktail spurdog is Data Deficient while Brock's Yellow-eared Bat is Least Concern.

Taxonomic Classification

Rank	Blacktail spurdog	Brock's Yellow-eared 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	Vampyriscus
Species	Squalus melanurus	Vampyriscus brocki

Evolutionary Relationship

Blacktail spurdog and Brock's Yellow-eared Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Blacktail spurdog

DD — Data Deficient

Brock's Yellow-eared Bat

LC — Least Concern

Physical Characteristics

Attribute	Blacktail spurdog	Brock's Yellow-eared Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Blacktail spurdog

Brock's Yellow-eared Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

Blacktail spurdog

The Blacktail spurdog (Squalus melanurus) is a species in the genus Squalus. It is currently classified as Data Deficient on the IUCN Red List.

Brock's Yellow-eared Bat

The Brock'S Yellow-Eared Bat (Vampyriscus brocki) is a species in the genus Vampyriscus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.