Longnose skate vs Miller’s Mastiff Bat

Dentiraja confusa compared with Molossus pretiosus

Key Differences

• Longnose skate is Critically Endangered while Miller’s Mastiff Bat is Least Concern.

Taxonomic Classification

Rank	Longnose skate	Miller’s Mastiff Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Rajiformes (Rajiformes)	Chiroptera (Bats)
Family	Rajidae	Molossidae
Genus	Dentiraja	Molossus
Species	Dentiraja confusa	Molossus pretiosus

Evolutionary Relationship

Longnose skate and Miller’s Mastiff Bat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Longnose skate

CR — Critically Endangered

Miller’s Mastiff Bat

LC — Least Concern

Physical Characteristics

Attribute	Longnose skate	Miller’s Mastiff Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Longnose skate

Miller’s Mastiff Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.