Delfín tonina vs Nínox de Sumba chico

Tursiops truncatus compared with Ninox sumbaensis

Key Differences

Delfín tonina is Least Concern while Nínox de Sumba chico is Endangered.

Taxonomic Classification

Rank	Delfín tonina	Nínox de Sumba chico
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Mammalia (mamíferos)	Aves (Birds)
Order	Cetacea (Whales & Dolphins)	Strigiformes (búho)
Family	Delphinidae (Oceanic Dolphins)	Strigidae (True Owls)
Genus	Tursiops (Bottlenose Dolphins)	Ninox
Species	Tursiops truncatus	Ninox sumbaensis

Evolutionary Relationship

Delfín tonina and Nínox de Sumba chico share a common ancestor at the Phylum level: Chordata. (cordados)

Vista Phylum: Chordata

Conservation Status

Delfín tonina

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Nínox de Sumba chico

EN — Endangered

Physical Characteristics

Attribute	Delfín tonina	Nínox de Sumba chico
Diet	Carnivore	—
Average Lifespan	45 years	—
Average Length	3.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

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).

Nínox de Sumba chico

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.