Baleia-comum vs Isabelle's Serotine

Balaenoptera physalus compared with Eptesicus isabellinus

Key Differences

• Baleia-comum is Endangered while Isabelle's Serotine is Least Concern.

Taxonomic Classification

Rank	Baleia-comum	Isabelle's Serotine
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)	Vespertilionidae
Genus	Balaenoptera (Rorquals)	Eptesicus
Species	Balaenoptera physalus	Eptesicus isabellinus

Evolutionary Relationship

Baleia-comum and Isabelle's Serotine share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Baleia-comum

EN — Endangered

Isabelle's Serotine

LC — Least Concern

Physical Characteristics

Attribute	Baleia-comum	Isabelle's Serotine
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.

Isabelle's Serotine

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.