What is the organisms life span for a channel catfish

The average life span for a channel cat fish is about 15-20 years.

Fun facts: Common colors for the channel cat fish include olive, light blue, and bluish gray. Large freshwater fish, like muskies and flathead catfish, are actually predators to the channel catfish. These kind of catfish are cavity nesters, which means they lay their eggs in crevices.

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A catfish's average lifespan is about 15-20 years. Channel catfish are cavity nesters, meaning they lay their eggs in crevices.

Explanation:

weathering is the answer.