Blunt shovel nose ray vs Orca común

Glaucostegus obtusus compared with Orcinus orca

Key Differences

  • Blunt shovel nose ray is Critically Endangered while Orca común is Data Deficient.

Taxonomic Classification

Rank Blunt shovel nose ray Orca común
Kingdom same Animalia (Animals) Animalia (Animals)
Phylum same Chordata (cordados) Chordata (cordados)
Class Elasmobranchii Mammalia (mamíferos)
Order Rhinopristiformes (Rhinopristiformes) Cetacea (Whales & Dolphins)
Family Glaucostegidae Delphinidae (Oceanic Dolphins)
Genus Glaucostegus Orcinus (Orcas)
Species Glaucostegus obtusus Orcinus orca

Evolutionary Relationship

Blunt shovel nose ray and Orca común share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Blunt shovel nose ray

CR — Critically Endangered

Orca común

DD — Data Deficient

Population: ~50.0K

Trend: Unknown ?

Physical Characteristics

Attribute Blunt shovel nose ray Orca común
Diet Carnivore
Average Lifespan 50 years
Average Length 8.0 m
Average Weight 5.4 t

Habitat & Geographic Range

Blunt shovel nose ray

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).

Blunt shovel nose ray

The Blunt shovel nose ray (Glaucostegus obtusus) is a species in the genus Glaucostegus. It is currently classified as Critically Endangered 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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