Blue Catfish Age Chart
Jan 22 2006 Just this year a 92lb blue was caught and aged at 11yrs old.
Blue catfish age chart. Just as soon as its jaws will fit around a bluegill. However most blue catfish are not sexually mature until they reach about 24 inches in length. Use this chart to estimate how much a blue or flathead.
The main differences include the color and the longer anal fins of the blue cat. General Calculator Bass Calculator Catfish Calculator. Length of time held at different water temperatures.
And the only way to do that is to kill the fish. Because of the time it takes for blue catfish to reach sexual maturity it is an inefficient use of resources to raise brood fish from fry when other options are available. Feb 13 2006 The maximum age ever recorded for channel catfish is 40 years whereas most commercially raised catfish are harvested before they are 2 years old.
The blue catfish. When does a blue cat become a significant player in the food chain. This practice is the best strategy as long as suitable wild brood fish are readily available.
Good sized blue catfish catches will range between 20 to 40 poundsbut its possible form them to grow to 100 pounds in some cases. Although invertebrates still comprise the major portion of the diet blue catfish as small as four inches in length have been known to consume fish. Leroy Gray Richard A.
The maximum lifespan of a blue catfish is around 20-25 years. Channel cats on the other hand seldom exceed 10-12 pounds in a small closed system. Lake Barkley 218 yr.