Birch Blackhead vs Ballena azul

Diatrypella favacea compared with Balaenoptera musculus

Key Differences

Birch Blackhead is Least Concern while Ballena azul is Vulnerable.

Taxonomic Classification

Rank	Birch Blackhead	Ballena azul
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Chordata (cordados)
Class	Sordariomycetes (Sordariomycetes)	Mammalia (mamíferos)
Order	Xylariales (Xylariales)	Cetacea (Whales & Dolphins)
Family	Diatrypaceae	Balaenopteridae (Rorquals)
Genus	Diatrypella	Balaenoptera (Rorquals)
Species	Diatrypella favacea	Balaenoptera musculus

Conservation Status

Birch Blackhead

LC — Least Concern

Ballena azul

VU — Vulnerable

Population: ~15.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	Birch Blackhead	Ballena azul
Diet	—	Carnivore
Average Lifespan	—	90 years
Average Length	—	30.0 m
Average Weight	—	150.0 t

Habitat & Geographic Range

Birch Blackhead

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Denmark, Norway, Portugal, and Sweden.

Ballena azul

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 (4 countries), and South America (Colombia, Ecuador). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Birch Blackhead

The Birch Blackhead (Diatrypella favacea) is a species in the genus Diatrypella. It is currently classified as Least Concern on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Ballena azul

El animal más grande que se conoce haya vivido en la Tierra; las ballenas azules pueden alcanzar 33 metros y 200 toneladas — sus corazones solos pesan tanto como un automóvil pequeño. Se encuentran en todos los océanos y migran entre las zonas de alimentación polares y las áreas de reproducción tropicales. Son filtradoras que consumen hasta 4 toneladas de kril al día. En peligro de extinción, con poblaciones globales estimadas entre 10.000 y 25.000 tras casi extinguirse por la caza de ballenas en el siglo XX.