Lateral Line Ambassador Capt. John McMurray gives us his views on the introduced striped bass roll over quota recently introduced.

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STRIPED BASS ROLLOVERS… ANOTHER BAD IDEA…
Addendum II will comprise yet another small but real drain on striped bass

It is 10/8… it’s 5:00PM and I’m on a train home from the Striped Bass Advisory Panel (AP) meeting. I have to mention that I’ve been awake since 3:00AM and I’m running purely on caffeine at the moment so please excuse the likely mistakes. This AP meeting was arranged so that ASMFC staff could update the Panel on the results of the 2009 updated stock assessment that was literally just released this week. But it was also so that that we could review “Draft Addendum II” to Amendment 6 to the Interstate Fishery Management Plan for Atlantic Striped Bass, which deals with unused commercial quota roll over.

Let’s begin with the former, and I’ll try to be very brief due to a lack of time, space and of course reader attention spans (no offence… I know my eyes glaze over when I read a lot of this stuff). The short version is that the stock is still not overfished and overfishing is not occurring. The population is not under imminent threat, and it is not declining to unhealthy levels. Although, it has taken a notable dip from its 2004 high, it still remains well above the thresholds for management action. Fishing mortality is believed to be well below the target, and the number of older fish (age 8+) in the population has fallen, but seems to have stabilized. I’m not so sure I believe all of this to be the case, but I’ll get to that in a minute. Right now, let’s talk about Addendum II.

The Addendum proposes to allow any unused coastal commercial quota of striped bass to be rolled over from one year to the next. To be more clear, the uncaught commercial striped bass quota from one year (the “underage”) would be added to the following year’s quota and thus be allowed to be caught then. So if New York’s commercial fisherman, for instance, caught all but 100,000 pounds of their quota this year, that 100k pounds would be added to next year’s quota.

I don’t really get it… I mean, such quotas as I understand them, are meant to act as hard ceiling that should not be exceeded, but in this case the ASMFC seems to want to use the quota as a target to be achieved. Addendum II explicitly states that “avoiding a quota overage signifies managerial success.” (“While avoiding a quota overage signifies managerial success, a quota underage represents lost opportunity to commercial harvesters.”) While it is true that a state’s failure to fill its entire quota does diminish commercial fishers’ opportunities to profit from the public striped bass resource, it is also true that it is a practical impossibility to set regulations in a manner that assures that a quota will be met but not exceeded.

Regardless, there are abundant reasons for precaution here and while the proposed commercial rollover in the grand scheme doesn’t look like it will increase mortality all that much, it will still increase mortality, and that’s not good right now. Undoubtedly, we’re beginning to see more and more warning signs with striped bass. The chorus of complaints is getting harder and harder to blow off. There are constant anecdotal reports that striped bass abundance at the northern and now southern ends of its range have decreased sharply. Anecdotal evidence from anglers, throughout the coast, suggest that striped bass are less available than in recent years, and that with the exception of a handful of very large fish that may have been spawned during the moratorium years of the 1980s, the average size of the fish caught by anglers is declining.

Then there’s Mycobacteriosis, a disease affecting striped bass, which Continue Reading »