Challenger skate vs Ecuadorian Sac-winged Bat

Rajella challengeri compared with Balantiopteryx infusca

Key Differences

• Challenger skate is Least Concern while Ecuadorian Sac-winged Bat is Endangered.

Taxonomic Classification

Rank	Challenger skate	Ecuadorian Sac-winged Bat
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Elasmobranchii	Mammalia (memeliler)
Order	Rajiformes (Rajiformes)	Chiroptera (yarasa)
Family	Rajidae	Emballonuridae
Genus	Rajella	Balantiopteryx
Species	Rajella challengeri	Balantiopteryx infusca

Evolutionary Relationship

Challenger skate and Ecuadorian Sac-winged Bat share a common ancestor at the Phylum level: Chordata. (Kordalılar)

Conservation Status

Challenger skate

LC — Least Concern

Ecuadorian Sac-winged Bat

EN — Endangered

Physical Characteristics

Attribute	Challenger skate	Ecuadorian Sac-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Challenger skate

Ecuadorian Sac-winged Bat

Habitat

Found across multiple habitat types including tropical and subtropical dry broadleaf forests, flooded grasslands and savannas, and montane grasslands and shrublands, among 4 distinct biome types within the Neotropic biogeographic realm.

Range

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

Challenger skate

The Challenger skate (Rajella challengeri) is a species in the genus Rajella. It is currently classified as Least Concern on the IUCN Red List.