Baleia-comum vs mergulhão-de-cara-branca

Balaenoptera physalus compared with Aechmophorus clarkii

Key Differences

Baleia-comum is Endangered while mergulhão-de-cara-branca is Least Concern.

Taxonomic Classification

Rank	Baleia-comum	mergulhão-de-cara-branca
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (ave)
Order	Cetacea (Whales & Dolphins)	Podicipediformes (Podicipediformes)
Family	Balaenopteridae (Rorquals)	Podicipedidae
Genus	Balaenoptera (Rorquals)	Aechmophorus
Species	Balaenoptera physalus	Aechmophorus clarkii

Evolutionary Relationship

Baleia-comum and mergulhão-de-cara-branca share a common ancestor at the Phylum level: Chordata. (cordados)

View Phylum: Chordata

Conservation Status

Baleia-comum

EN — Endangered

mergulhão-de-cara-branca

LC — Least Concern

Physical Characteristics

Attribute	Baleia-comum	mergulhão-de-cara-branca
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.

mergulhão-de-cara-branca

Habitat

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

Range

Found in 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.

mergulhão-de-cara-branca

The Clark's Grebe (Aechmophorus clarkii) is a species in the genus Aechmophorus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.