Ecuadorian Sac-winged Bat vs Spring Ringlet

Balantiopteryx infusca compared with Erebia epistygne

Key Differences

• Ecuadorian Sac-winged Bat is Endangered while Spring Ringlet is Near Threatened.

Taxonomic Classification

Rank	Ecuadorian Sac-winged Bat	Spring Ringlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Chiroptera (Bats)	Lepidoptera (Butterflies & Moths)
Family	Emballonuridae	Nymphalidae (Brush-footed Butterflies)
Genus	Balantiopteryx	Erebia
Species	Balantiopteryx infusca	Erebia epistygne

Evolutionary Relationship

Ecuadorian Sac-winged Bat and Spring Ringlet share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Ecuadorian Sac-winged Bat

EN — Endangered

Spring Ringlet

NT — Near Threatened

Physical Characteristics

Attribute	Ecuadorian Sac-winged Bat	Spring Ringlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Spring Ringlet

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across France and Spain. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.