Arlequín de Cuenca vs Delfín tonina

Atelopus bomolochos compared with Tursiops truncatus

Key Differences

• Arlequín de Cuenca is Critically Endangered while Delfín tonina is Least Concern.

Taxonomic Classification

Rank	Arlequín de Cuenca	Delfín tonina
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (cordados)	Chordata (cordados)
Class	Amphibia (Amphibians)	Mammalia (mamíferos)
Order	Anura (Frogs & Toads)	Cetacea (Whales & Dolphins)
Family	Bufonidae	Delphinidae (Oceanic Dolphins)
Genus	Atelopus	Tursiops (Bottlenose Dolphins)
Species	Atelopus bomolochos	Tursiops truncatus

Evolutionary Relationship

Arlequín de Cuenca and Delfín tonina share a common ancestor at the Phylum level: Chordata. (cordados)

Conservation Status

Arlequín de Cuenca

CR — Critically Endangered

Delfín tonina

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Physical Characteristics

Attribute	Arlequín de Cuenca	Delfín tonina
Diet	—	Carnivore
Average Lifespan	—	45 years
Average Length	—	3.0 m
Average Weight	—	300.0 kg

Habitat & Geographic Range

Arlequín de Cuenca

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

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).

Arlequín de Cuenca

The Azuay Stubfoot Toad (Atelopus bomolochos) is a species in the genus Atelopus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in freshwater habitats, moist forests, and wetlands.

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.