ashy-bellied oldfield mouse vs Baleia jubarte

Thomasomys cinereiventer compared with Megaptera novaeangliae

Key Differences

• ashy-bellied oldfield mouse is Least Concern while Baleia jubarte is Vulnerable.

Taxonomic Classification

Rank	ashy-bellied oldfield mouse	Baleia jubarte
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Rodentia (Roedores)	Cetacea (Whales & Dolphins)
Family	Cricetidae	Balaenopteridae (Rorquals)
Genus	Thomasomys	Megaptera (Humpback Whales)
Species	Thomasomys cinereiventer	Megaptera novaeangliae

Evolutionary Relationship

ashy-bellied oldfield mouse and Baleia jubarte share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

ashy-bellied oldfield mouse

LC — Least Concern

Baleia jubarte

VU — Vulnerable

Population: ~80.0K

Trend: Increasing ↑

Physical Characteristics

Attribute	ashy-bellied oldfield mouse	Baleia jubarte
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	15.0 m
Average Weight	—	30.0 t

Habitat & Geographic Range

ashy-bellied oldfield mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.

ashy-bellied oldfield mouse

Ashy-bellied oldfield mouse (Thomasomys cinereiventer) is a species in the genus Thomasomys. It is listed as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.

Shared Countries

Both species can be found in 1 countries:

🇨🇴 Colombia