Guardian Nature School Team Contact Blog Project Noah Facebook Project Noah Twitter

A global community of nature enthusiasts
photographing and learning about wildlife

Join Project Noah!
nature school apple icon

Project Noah Nature School visit nature school

Spot Fin Porcupinefish

Diodon hystrix


Large fish that when threatened puff up to large balloon with spikes


Seen in Churaumi Aquarium the in Nago, Japan its the second largest aquarium in the world.

1 Species ID Suggestions

Spot fin porcupinefish
Diodon hystrix Porcupinefish

Sign in to suggest organism ID


Maria dB
Maria dB 9 years ago

You could add this to the captive animals mission, too

Sachin Zaveri
Sachin Zaveri 9 years ago

nice one,

Spotted by

うるま市 (Uruma), Japan

Spotted on Feb 27, 2012
Submitted on Feb 27, 2012

Spotted for Mission

Noah Guardians
Noah Sponsors

Join the Project Noah Team Join Project Noah Team