Dwarf black stingray vs Four-toed Hedgehog

Hemitrygon parvonigra compared with Atelerix albiventris

Key Differences

• Dwarf black stingray is Data Deficient while Four-toed Hedgehog is Least Concern.

Taxonomic Classification

Rank	Dwarf black stingray	Four-toed Hedgehog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Myliobatiformes (Myliobatiformes)	Erinaceomorpha (Erinaceomorpha)
Family	Dasyatidae	Erinaceidae
Genus	Hemitrygon	Atelerix
Species	Hemitrygon parvonigra	Atelerix albiventris

Evolutionary Relationship

Dwarf black stingray and Four-toed Hedgehog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Dwarf black stingray

DD — Data Deficient

Four-toed Hedgehog

LC — Least Concern

Physical Characteristics

Attribute	Dwarf black stingray	Four-toed Hedgehog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dwarf black stingray

Four-toed Hedgehog

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Ecuador and Spain.