common bottlenose dolphin vs Каллоринх австралийский (=слоновая акула)

Tursiops truncatus compared with Callorhinchus milii

Taxonomic Classification

Rank	common bottlenose dolphin	Каллоринх австралийский (=слоновая акула)
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class	Mammalia (млекопитающие)	Holocephali (цельноголовые)
Order	Cetacea (Whales & Dolphins)	Chimaeriformes (химерообразные)
Family	Delphinidae (Oceanic Dolphins)	Callorhinchidae
Genus	Tursiops (Bottlenose Dolphins)	Callorhinchus
Species	Tursiops truncatus	Callorhinchus milii

Evolutionary Relationship

common bottlenose dolphin and Каллоринх австралийский (=слоновая акула) share a common ancestor at the Phylum level: Chordata. (хордовые)

Conservation Status

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Каллоринх австралийский (=слоновая акула)

LC — Least Concern

Physical Characteristics

Attribute	common bottlenose dolphin	Каллоринх австралийский (=слоновая акула)
Diet	Carnivore	—
Average Lifespan	45 years	—
Average Length	3.0 m	—
Average Weight	300.0 kg	—

Habitat & Geographic Range

common bottlenose dolphin

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).

Каллоринх австралийский (=слоновая акула)

common bottlenose dolphin

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.