Broadbacked stingaree vs Orca común

Urolophus expansus compared with Orcinus orca

Key Differences

  • Broadbacked stingaree is Least Concern while Orca común is Data Deficient.

Taxonomic Classification

Rank Broadbacked stingaree Orca común
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class Elasmobranchii Mammalia (mamíferos)
Order Myliobatiformes (Myliobatiformes) Cetacea (Whales & Dolphins)
Family Urolophidae Delphinidae (Oceanic Dolphins)
Genus Urolophus Orcinus (Orcas)
Species Urolophus expansus Orcinus orca

Evolutionary Relationship

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

Conservation Status

Broadbacked stingaree

LC — Least Concern

Orca común

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute Broadbacked stingaree Orca común
Diet Carnivore
Average Lifespan 50 years
Average Length 8.0 m
Average Weight 5.4 t

Habitat & Geographic Range

Broadbacked stingaree

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).

Broadbacked stingaree

The Broadbacked stingaree (Urolophus expansus) is a species in the genus Urolophus. It is currently classified as Least Concern on the IUCN Red List.

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.

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