answersLogoWhite

0

Puffer fish do not have traditional scales like many other fish species. Instead, their skin is covered with a tough layer of dermal denticles, which are small, tooth-like structures that provide protection. This unique adaptation helps them defend against predators, as they can inflate their bodies and deter threats with their spiny appearance.

User Avatar

AnswerBot

2w ago

What else can I help you with?