Baleia-comum vs Zigzag Darner

Balaenoptera physalus compared with Aeshna sitchensis

Key Differences

• Baleia-comum is Endangered while Zigzag Darner is Least Concern.

Taxonomic Classification

Rank	Baleia-comum	Zigzag Darner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Cetacea (Whales & Dolphins)	Odonata (Odonata)
Family	Balaenopteridae (Rorquals)	Aeshnidae
Genus	Balaenoptera (Rorquals)	Aeshna
Species	Balaenoptera physalus	Aeshna sitchensis

Evolutionary Relationship

Baleia-comum and Zigzag Darner share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Baleia-comum

EN — Endangered

Zigzag Darner

LC — Least Concern

Physical Characteristics

Attribute	Baleia-comum	Zigzag Darner
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.

Zigzag Darner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in United States.

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.