Clownfish vs Porcupinefish

Amphiprion ocellaris compared with Diodon holocanthus

Key Differences

• Porcupinefish is 33.3x heavier than Clownfish.

Taxonomic Classification

Rank	Clownfish	Porcupinefish
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Actinopterygii (Ray-finned Fish)	Actinopterygii (Ray-finned Fish)
Order same	Perciformes (فرخيات)	Perciformes (فرخيات)
Family same	Pomacentridae (Clownfish & Damselfish)	Pomacentridae (Clownfish & Damselfish)
Genus same	Amphiprion (Clownfish)	Amphiprion (Clownfish)
Species	Amphiprion ocellaris	Diodon holocanthus

Evolutionary Relationship

Clownfish and Porcupinefish share a common ancestor at the Genus level: Amphiprion. (Clownfish)

Conservation Status

Clownfish

LC — Least Concern

Trend: Stable →

Porcupinefish

LC — Least Concern

Trend: Stable →

Physical Characteristics

Attribute	Clownfish	Porcupinefish
Diet	Omnivore	Omnivore
Average Lifespan	10 years	10 years
Average Length	8 cm	30 cm
Average Weight	15 g	500 g

Habitat & Geographic Range

Clownfish

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical coniferous forests, among 5 distinct biome types spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Australia, Indonesia, Malaysia, and Philippines.

Porcupinefish

Habitat

Typically found in a wide range of habitat types.

Range

Distributed across Australia, Bahamas, Japan, and Mexico.

Clownfish

The ocellaris clownfish is famous from the movie Finding Nemo. They live in a symbiotic relationship with sea anemones.

Porcupinefish

The porcupinefish can inflate its body by swallowing water, erecting its spines as a defense mechanism.

Shared Countries

Both species can be found in 1 countries:

🇦🇺 Australia