Pond Boss Forums INTRO Questions & Observations Dave Willis (PB article Jan/Feb 2010)

Hi Dave -

Just read through your article in the Jan/Feb 2010 issue of PB and had a question. Referring to the last paragraph on pg 22, "...... we then recorded whether the fish was mature or immature based on inspection of the gonads."

Just curious, during your inspection, what is it you are looking for that determines whether a fish is mature or immature.

Thanks

Russ