Aceramarca Gracile Opossum vs Ballena de aleta

Gracilinanus aceramarcae compared with Balaenoptera physalus

Key Differences

• Aceramarca Gracile Opossum is Least Concern while Ballena de aleta is Endangered.

Taxonomic Classification

Rank	Aceramarca Gracile Opossum	Ballena de aleta
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order	Didelphimorphia (Didelphimorphia)	Cetacea (Whales & Dolphins)
Family	Didelphidae	Balaenopteridae (Rorquals)
Genus	Gracilinanus	Balaenoptera (Rorquals)
Species	Gracilinanus aceramarcae	Balaenoptera physalus

Evolutionary Relationship

Aceramarca Gracile Opossum and Ballena de aleta share a common ancestor at the Class level: Mammalia. (mamíferos)

Conservation Status

Aceramarca Gracile Opossum

LC — Least Concern

Ballena de aleta

EN — Endangered

Physical Characteristics

Attribute	Aceramarca Gracile Opossum	Ballena de aleta
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aceramarca Gracile Opossum

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ballena de aleta

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.

Aceramarca Gracile Opossum

The Aceramarca Gracile Opossum (Gracilinanus aceramarcae) is a species in the genus Gracilinanus. It is currently classified as Least Concern on the IUCN Red List. It typically inhabits diverse terrestrial and aquatic ecosystems.

Ballena de aleta

La ballena de aleta (Balaenoptera physalus) está clasificada como En Peligro (EN) en la Lista Roja de la UICN. Presenta un alto riesgo de extinción en estado silvestre, con un significativo declive poblacional y amenazas continuas a su supervivencia.