dauphin commun, dauphin des anciens vs Speer’s Collared Frog

Delphinus delphis compared with Mannophryne speeri

Key Differences

• dauphin commun, dauphin des anciens is Least Concern while Speer’s Collared Frog is Critically Endangered.

Taxonomic Classification

Rank	dauphin commun, dauphin des anciens	Speer’s Collared Frog
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Amphibia (amphibien)
Order	Cetacea (Whales & Dolphins)	Anura (anoures)
Family	Delphinidae (Oceanic Dolphins)	Aromobatidae
Genus	Delphinus	Mannophryne
Species	Delphinus delphis	Mannophryne speeri

Evolutionary Relationship

dauphin commun, dauphin des anciens and Speer’s Collared Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

dauphin commun, dauphin des anciens

LC — Least Concern

Speer’s Collared Frog

CR — Critically Endangered

Physical Characteristics

Attribute	dauphin commun, dauphin des anciens	Speer’s Collared Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

dauphin commun, dauphin des anciens

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and South America (Colombia, Ecuador, Venezuela).

Speer’s Collared Frog

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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

dauphin commun, dauphin des anciens

Atlantic Dolphin (Delphinus delphis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇻🇪 Venezuela