Baleia jubarte vs Silver-Studded Blue

Megaptera novaeangliae compared with Plebejus argus

Key Differences

• Baleia jubarte is Vulnerable while Silver-Studded Blue is Endangered.

Taxonomic Classification

Rank	Baleia jubarte	Silver-Studded Blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Arthropoda (artrópode)
Class	Mammalia (mamíferos)	Insecta (inseto)
Order	Cetacea (Whales & Dolphins)	Lepidoptera (Butterflies & Moths)
Family	Balaenopteridae (Rorquals)	Lycaenidae
Genus	Megaptera (Humpback Whales)	Plebejus
Species	Megaptera novaeangliae	Plebejus argus

Evolutionary Relationship

Baleia jubarte and Silver-Studded Blue share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Baleia jubarte

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Silver-Studded Blue

EN — Endangered

Physical Characteristics

Attribute	Baleia jubarte	Silver-Studded Blue
Diet	Carnivore	—
Average Lifespan	50 years	—
Average Length	15.0 m	—
Average Weight	30.0 t	—

Habitat & Geographic Range

Baleia jubarte

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 11 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

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

Silver-Studded Blue

Habitat

Inhabits temperate broadleaf and mixed forests and Mediterranean forests and woodlands within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (39 countries). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Baleia jubarte

Entre as baleias grandes mais acrobáticas, as baleias-jubarte são famosas por seus cantos complexos e evocativos entoados pelos machos durante a temporada reprodutiva, podendo durar horas e evoluir ao longo do tempo. Atingindo 16 metros e 30 toneladas, realizam as migrações mais longas de qualquer mamífero. Encontradas em todos os oceanos, alimentam-se de krill e peixes pequenos usando a técnica cooperativa de rede de bolhas.

Silver-Studded Blue

A borboleta-azul-de-pontos-prateados (Plebejus argus) esta classificada como Em Perigo (EN) na Lista Vermelha da UICN. Com alto risco de extincao no estado selvagem, com declinio significativo da populacao e ameacas continuas a sobrevivencia.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇵🇹 Portugal 🇸🇪 Sweden