What unique feature covers an eel's skin that differs from snake scales?

Answer

Smooth, slippery skin that secretes a thick, protective mucus layer

Eels possess smooth, slippery skin covered in a thick, protective mucus layer, unlike snakes which are covered in scales.

What unique feature covers an eel's skin that differs from snake scales?

#Videos

True Facts: Five Freaky Eels - YouTube

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