What characteristic gives the armored catfish their protective covering?

Answer

Rows of bony plates called scutes

Loricariids are uniquely protected by external rows of bony plates, known as scutes, which overlap and cover their bodies much like armor.

What characteristic gives the armored catfish their protective covering?

#Videos

Armored Catfish - Florida Invasive Species - YouTube

What are Armored-Catfish? (Callichthyidae) | What is a Fish with Taras

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