Baleia-comum vs Dusky Chlorospingus

Balaenoptera physalus compared with Chlorospingus semifuscus

Key Differences

• Baleia-comum is Endangered while Dusky Chlorospingus is Least Concern.

Taxonomic Classification

Rank	Baleia-comum	Dusky Chlorospingus
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Cetacea (Whales & Dolphins)	Passeriformes (Songbirds)
Family	Balaenopteridae (Rorquals)	Passerellidae
Genus	Balaenoptera (Rorquals)	Chlorospingus
Species	Balaenoptera physalus	Chlorospingus semifuscus

Evolutionary Relationship

Baleia-comum and Dusky Chlorospingus share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Baleia-comum

EN — Endangered

Dusky Chlorospingus

LC — Least Concern

Physical Characteristics

Attribute	Baleia-comum	Dusky Chlorospingus
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.

Dusky Chlorospingus

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, and Norway.

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.

Dusky Chlorospingus

Dusky Chlorospingus (Chlorospingus semifuscus) está classificado como Pouco Preocupante (LC) na Lista Vermelha da IUCN. Amplamente distribuído e abundante na sua área de ocorrência, com populações estáveis e sem preocupações imediatas de conservação.

Shared Countries

Both species can be found in 3 countries:

🇨🇴 Colombia 🇪🇨 Ecuador 🇳🇴 Norway