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The Bottom Line: Fatter Snapper Put Fishermen on a Diet

The Bottom Line: Fatter Snapper Put Fishermen on a Diet

 

Note: This is a guest post from Holly Binns, director of Pew’s Southeast and U.S. Caribbean Fish Conservation campaigns.

Recreational fishermen heading to the Gulf of Mexico face a conundrum if they want to hook a†red snapper.

Fishery managers have increased the total weight that can be caught legally because the depleted species is rebounding after decades of severe overfishing. Indeed, anglers report encountering scores of these fish. While this would normally sound like good news, anglers are allowed to catch fewer fish now, so despite the increase in total allowable recreational catch Ė from 3,530,000 pounds in 2010 to 3,959,000 pounds in 2012 ó those figures represent fewer fish because red snapper are larger.

Itís a catch-22 situation that sometimes develops as depleted species recover. In this case, red snappers are growing significantly heavier ó an important indication of improved health. In 2011, the average red snapper weighed 6.39 pounds, almost double the 3.32 pounds in 2007 before a recovery plan went into effect. And that weight gain has put fishermen on a diet of sorts.

Now, an additional complicating factor: the fish are dispersing over a wider area of the Gulf, so more fishermen are able to catch them and theyíre meeting the quota faster.

Fisherman with a red snapper.As if thatís not complex enough, consider one more detail. If fishermen exceed the quota in one year, managers adjust the length of the recreational fishing season the following year to keep the catch from going over the quota again. That generally means an even shorter season — and this yearís recreational fishing season, from June 1 to July 17, is the shortest ever. The 46-day season in 2012 is partly due to last yearís breach of the limit. Itís been a pattern for much of the past several years.

Fortunately, this is not an endless spiral. First, managers are exploring several new approaches to keep better tabs on the amount of fish caught so next yearís season is not cut short due to excess catch from this one. The goal is to keep the rebuilding plan on track and also allow for more fishing opportunities. Second, the red snapper population isnít expected to continue gaining weight as fast as it has recently. Similar to children, these fish may have growth spurts, but they eventually level out. And if the population continues to rebuild as planned, fishery managers expect to increase allowable catch each year. Eventually that will mean more individual, not just heavier, fish to go around.

A study to be completed in May 2013 is expected to provide an updated look at the progress red snapper in the Gulf have made toward rebuilding to healthy levels. The most recent data show they are at about 30 percent of their target level. To continue the recovery, the fish must grow larger and older to reach their most productive spawning years. A single 24-inch red snapper can produce as many eggs as approximately 212 fish that are 17 inches.

Since the rebuilding plan went into effect in 2008, a population that consisted mostly of 2- and 3-year-old red snapper is now typically made up of 5- to 7-year-olds, with a larger number of red snapper reaching 10 or more years.

Recovery plans take time and patience, and there are bumps along the road. Thatís why itís best to prevent overfishing in the first place. An ounce of prevention is worth more pounds of fish.

 

Related Stories:

Bluefin Tuna Need You Now

A Short Season for Big Fish

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Photo credit: NOAA

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11 comments

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12:35PM PDT on Jul 13, 2012

Ruth S.

This is a sophism. You're making a statement of fact which is actually an opinion. I know FOR A FACT that eating grains raises my blood glucose 100 points. That's anything but healthy and veggies are very deficient in both quality protein, vit B12 and Zinc.

12:34PM PDT on Jul 12, 2012

What good news! More killing to satisfy human greed.

5:27PM PDT on Jul 11, 2012

I hope grouper and other delicious fish are coming back also. A documentary showed that large fish like these are necessary for building stable reef fish populations.

3:16PM PDT on Jul 11, 2012

thanxz...

2:51PM PDT on Jul 11, 2012

well said..........

1:51PM PDT on Jul 11, 2012

It is great news that the red snapper is rebounding BUT then they increase the amount of fish they can catch. Let's try to keep them from overfishing them.

11:48AM PDT on Jul 11, 2012

This is so sad. At least they're putting a plan into place.

10:12AM PDT on Jul 11, 2012

It's wonderful to hear of a successful fish recovery program and some "good" news for a change. Let's hope we don't blow it :-)
I'm very, very cautious about which fish I choose to buy because of the over-fishing problems around the world. I'm so glad the Red Snappers are coming back.

8:12AM PDT on Jul 11, 2012

It's so wonderful that these steps are taken. Gives hope!

5:31AM PDT on Jul 11, 2012

Wheres the Beef?..

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Disclaimer: The views expressed above are solely those of the author and may not reflect those of
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