# Erizo de mar (Phyllacanthus imperialis), Nosy Iranja, Madagascar, 2025-09-17, DD 78

- By: Poco a poco
- Date: 2025-09-17
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Erizo_de_mar_(Phyllacanthus_imperialis),_Nosy_Iranja,_Madagascar,_2025-09-17,_DD_78.jpg)
- Rights: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/c/c6/Erizo_de_mar_%28Phyllacanthus_imperialis%29%2C_Nosy_Iranja%2C_Madagascar%2C_2025-09-17%2C_DD_78.jpg/1920px-Erizo_de_mar_%28Phyllacanthus_imperialis%29%2C_Nosy_Iranja%2C_Madagascar%2C_2025-09-17%2C_DD_78.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Sputnik urchin (Phyllacanthus imperialis), Nosy Iranja, Madagascar