How is a catfish like a tongue?

A catfish is like a tongue in that both are highly sensitive and adept at sensing their environment. Catfish use their whisker-like barbels to detect food and navigate murky waters, similar to how a tongue can taste and feel textures, aiding in the perception of flavors. Both play crucial roles in their respective systems—catfish in aquatic ecosystems and tongues in human digestion and communication. Additionally, both can be seen as connectors; catfish connect with their surroundings, while tongues connect us to our experiences through taste and speech.