common bottlenose dolphin vs Porcupinefish

Tursiops truncatus compared with Diodon holocanthus

Key Differences

common bottlenose dolphin is carnivore while Porcupinefish is omnivore.
common bottlenose dolphin is 600.0x heavier than Porcupinefish.
common bottlenose dolphin lives longer (45 years vs 10 years).

Taxonomic Classification

Rank	common bottlenose dolphin	Porcupinefish
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Actinopterygii (Ray-finned Fish)
Order	Cetacea (Whales & Dolphins)	Perciformes (농어목)
Family	Delphinidae (Oceanic Dolphins)	Pomacentridae (Clownfish & Damselfish)
Genus	Tursiops (Bottlenose Dolphins)	Amphiprion (Clownfish)
Species	Tursiops truncatus	Diodon holocanthus

Evolutionary Relationship

common bottlenose dolphin and Porcupinefish share a common ancestor at the Phylum level: Chordata. (척삭동물)

보기 Phylum: Chordata

Conservation Status

common bottlenose dolphin

LC — Least Concern

Population: ~600.0K

Trend: Stable →

Porcupinefish

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	common bottlenose dolphin	Porcupinefish
Diet	Carnivore	Omnivore
Average Lifespan	45 years	10 years
Average Length	3.0 m	30 cm
Average Weight	300.0 kg	500 g

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).

Porcupinefish

Habitat

Typically found in a wide range of habitat types.

Range

Distributed across Australia, Bahamas, Japan, and Mexico.

common bottlenose dolphin

가장 많이 연구되고 잘 알려진 돌고래 종인 큰돌고래는 연안 얕은 곳부터 먼 바다까지 전 세계 온난하고 온대 해양에 서식합니다. 체구 대비 큰 뇌를 가진 고도로 지능적인 이 종은 자기 인식, 복잡한 의사소통 및 사회적 학습을 보여줍니다. 유동적인 분열-융합 사회에서 살며 물고기를 몰기 위해 협력합니다. 해양 생태계 건강의 핵심 지표 종입니다.