Baleia-comum vs Lesser Sac-winged Bat

Balaenoptera physalus compared with Saccopteryx leptura

Key Differences

• Baleia-comum is Endangered while Lesser Sac-winged Bat is Least Concern.

Taxonomic Classification

Rank	Baleia-comum	Lesser Sac-winged Bat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Cetacea (Whales & Dolphins)	Chiroptera (morcego)
Family	Balaenopteridae (Rorquals)	Emballonuridae
Genus	Balaenoptera (Rorquals)	Saccopteryx
Species	Balaenoptera physalus	Saccopteryx leptura

Evolutionary Relationship

Baleia-comum and Lesser Sac-winged Bat share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Baleia-comum

EN — Endangered

Lesser Sac-winged Bat

LC — Least Concern

Physical Characteristics

Attribute	Baleia-comum	Lesser Sac-winged Bat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Baleia-comum

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

Widely distributed across Asia (Taiwan), Europe (5 countries), and South America (Colombia, Ecuador, Venezuela). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Lesser Sac-winged Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia, Ecuador, and Venezuela.

Baleia-comum

A baleia-fin (Balaenoptera physalus) está classificada como Em Perigo (EN) na Lista Vermelha da IUCN. Com alto risco de extinção em estado selvagem, com declínio populacional significativo e ameaças contínuas à sua sobrevivência.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇻🇪 Venezuela