Grulla cuellinegra vs Orca común

Grus nigricollis compared with Orcinus orca

Key Differences

• Grulla cuellinegra is Near Threatened while Orca común is Data Deficient.

Taxonomic Classification

Rank	Grulla cuellinegra	Orca común
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Aves (Birds)	Mammalia (mamíferos)
Order	Gruiformes (Gruiformes)	Cetacea (Whales & Dolphins)
Family	Gruidae	Delphinidae (Oceanic Dolphins)
Genus	Grus	Orcinus (Orcas)
Species	Grus nigricollis	Orcinus orca

Evolutionary Relationship

Grulla cuellinegra and Orca común share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Grulla cuellinegra

NT — Near Threatened

Orca común

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute	Grulla cuellinegra	Orca común
Diet	—	Carnivore
Average Lifespan	—	50 years
Average Length	—	8.0 m
Average Weight	—	5.4 t

Habitat & Geographic Range

Grulla cuellinegra

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Orca común

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, Venezuela).

Grulla cuellinegra

The Black-necked Crane (Grus nigricollis) is a species in the genus Grus. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Orca común

El mayor miembro de la familia de los delfínidos, la orca (Orcinus orca) puede alcanzar hasta 9 metros de longitud y 6 toneladas de peso, y se encuentra en todos los océanos desde el Ártico hasta el Antártico. Es un depredador apex que vive en grupos matrilineales con dialectos distintos, estrategias de caza y tradiciones culturales que difieren entre poblaciones. Algunas poblaciones se especializan en peces, otras en mamíferos marinos. Sin depredadores naturales, las orcas ocupan la cima de todas las cadenas tróficas marinas que habitan.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway