Marsopa Espinosa vs Delfín tonina

Phocoena spinipinnis compared with Tursiops truncatus

Key Differences

• Marsopa Espinosa is Near Threatened while Delfín tonina is Least Concern.

Taxonomic Classification

Rank	Marsopa Espinosa	Delfín tonina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class same	Mammalia (mamíferos)	Mammalia (mamíferos)
Order same	Cetacea (Whales & Dolphins)	Cetacea (Whales & Dolphins)
Family	Phocoenidae	Delphinidae (Oceanic Dolphins)
Genus	Phocoena	Tursiops (Bottlenose Dolphins)
Species	Phocoena spinipinnis	Tursiops truncatus

Evolutionary Relationship

Marsopa Espinosa and Delfín tonina share a common ancestor at the Order level: Cetacea. (Whales & Dolphins)

Conservation Status

Marsopa Espinosa

NT — Near Threatened

Delfín tonina

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Marsopa Espinosa	Delfín tonina
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Marsopa Espinosa

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Delfín tonina

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 12 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Marsopa Espinosa

The Burmeister’s Porpoise (Phocoena spinipinnis) is a species in the genus Phocoena. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Delfín tonina

La especie de delfín más estudiada y reconocida, los delfines mulares habitan océanos cálidos y templados de todo el mundo, desde las aguas costeras poco profundas hasta el mar abierto. Altamente inteligentes con grandes cerebros en relación con el tamaño corporal, demuestran autoreconocimiento, comunicación compleja y aprendizaje social. Viven en sociedades fluidas de fisión-fusión y cooperan para arrear peces. Una especie indicadora clave de la salud del ecosistema marino.