grand dauphin, souffleur, dauphin à gros nez vs Pensilvania Caecilian

Tursiops truncatus compared with Caecilia caribea

Key Differences

grand dauphin, souffleur, dauphin à gros nez is Least Concern while Pensilvania Caecilian is Data Deficient.

Taxonomic Classification

Rank	grand dauphin, souffleur, dauphin à gros nez	Pensilvania Caecilian
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Amphibia (amphibien)
Order	Cetacea (Whales & Dolphins)	Gymnophiona (Caecilian)
Family	Delphinidae (Oceanic Dolphins)	Caeciliidae
Genus	Tursiops (Bottlenose Dolphins)	Caecilia
Species	Tursiops truncatus	Caecilia caribea

Evolutionary Relationship

grand dauphin, souffleur, dauphin à gros nez and Pensilvania Caecilian share a common ancestor at the Phylum level: Chordata. (Chordates)

Afficher Phylum: Chordata

Conservation Status

grand dauphin, souffleur, dauphin à gros nez

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Pensilvania Caecilian

DD — Data Deficient

Physical Characteristics

Attribute	grand dauphin, souffleur, dauphin à gros nez	Pensilvania Caecilian
Diet	Carnivore	—
Average Lifespan	45 years	—
Average Length	3.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

grand dauphin, souffleur, dauphin à gros nez

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).

Pensilvania Caecilian

Habitat

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

Range

Found in Colombia.

grand dauphin, souffleur, dauphin à gros nez

The most studied and recognized dolphin species, bottlenose dolphins inhabit warm and temperate oceans worldwide, from coastal shallows to the open sea. Highly intelligent with large brains relative to body size, they demonstrate self-recognition, complex communication, and social learning. They live in fluid fission-fusion societies and cooperate to herd fish. A keystone indicator species for marine ecosystem health.