common bottlenose dolphin vs Yellow Lance

Tursiops truncatus compared with Elliptio lanceolata

Key Differences

• common bottlenose dolphin is Least Concern while Yellow Lance is Near Threatened.

Taxonomic Classification

Rank	common bottlenose dolphin	Yellow Lance
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (cordados)	Mollusca (Moluscos)
Class	Mammalia (mamíferos)	Bivalvia (Bivalvia)
Order	Cetacea (Whales & Dolphins)	Unionida (Unionoida)
Family	Delphinidae (Oceanic Dolphins)	Unionidae
Genus	Tursiops (Bottlenose Dolphins)	Elliptio
Species	Tursiops truncatus	Elliptio lanceolata

Evolutionary Relationship

common bottlenose dolphin and Yellow Lance share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Yellow Lance

NT — Near Threatened

Physical Characteristics

Attribute	common bottlenose dolphin	Yellow Lance
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).

Yellow Lance

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

common bottlenose dolphin

A espécie de golfinho mais estudada e reconhecida, os roazes habitam oceanos quentes e temperados de todo o mundo, desde águas costeiras rasas até ao mar aberto. Altamente inteligentes com grandes cérebros em relação ao tamanho corporal, demonstram auto-reconhecimento, comunicação complexa e aprendizagem social. Vivem em sociedades fluidas de fissão-fusão e cooperam para arrebanhar peixes. Uma espécie indicadora chave da saúde dos ecossistemas marinhos.