What is the main reason established populations of armored catfish are difficult to manage or eradicate?

Answer

High population density combined with their ability to hide in crevices

Controlling established populations is challenging for management agencies because they exist in high densities, are adept at hiding in cracks and crevices, and resist certain eradication treatments.

What is the main reason established populations of armored catfish are difficult to manage or eradicate?

#Videos

Armored Catfish - Florida Invasive Species - YouTube

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

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