One
Cull of an Idea
Over
the past decade lobster fishermen have spent many hours and perhaps
days, weeks and months debating what management measures could be
used to avoid any serious downslide in the lobster fishery. Placing aside for a minute
the argument as to whether anything is needed at all, fishermen
working with biologists and managers have discussed all types of
ideas and as we now know, we have maximum sizes, minimum size
increases, v-notch programs, trap limits, trap reduction programs as
well as all types of license limitations. All of these ideas have been
explained, studied, debated, assessed, run up and down the hearing
flagpole and then fed to the management rulemaking
machine.
As
one looks back over all the ideas that hit the table, we can recall
that some of them were mild and some of them were wild. There was, however, one idea
that just never seemed to make it and one might wonder if maybe,
just maybe, it deserves another shot.
This
idea is the one to conserve and improve the lobster stocks by
returning female culls caught while fishing. Now before you brush this
one off the table again, think about it. Look at the size rules, the
various schemes to cap and cut traps, the tags, the v-notching, the
vent increases and the other ideas, which are not all bad but they
also all have their own downsides.
As
a possible replacement for going with one of the above or as an
additional measure if or when one is needed, what about this cull
lobster idea? Some of
the positive sides to this, it could be argued, could
include:
-
Culls
are generally considered to be a drag on the market and the lobster
boat price
-
Instead
of further reducing the catch of two clawed higher priced, more
marketable lobsters, reduce the catch of the less valuable less marketable female
culls.
-
In
this case a cull would be defined as a one-claw or no-claw female
lobster. There would,
therefore, still be “culls” entering the market for processors or
for the meat market but there would be less of
them.
-
The
contribution to the stock, biologically, is quantifiable since there
are cull rates in the statistics and the biologists doing their
mathematical calculations and extrapolations could assign some level
of credit to the management program. It might, in fact, be easier
to calculate then some other measures currently in
use.
-
Fishermen
and their sternmen would tend to be more careful when removing
lobsters from the traps because a two-clawed female “keeper” could
become a throwback if the fisherman wins the tug of war with an
obstinate trap-gripping female crustacean.
-
Although
some biologists have argued that female culls don’t produce eggs all
that well, other biologists refute that argument. Based on this division,
therefore, there is a very good chance that these lobsters, if
returned to the sea, will produce eggs, grow larger, regenerate
their appendages, and either enter the egger pool or eventually
become a valuable keeper lobster. The idea does mean the
“removal rate” from the ocean will decrease and that has been what
the biologists have said needs to happen. This is also what they
complain isn’t happening now.
-
This
measure, like some other ones, would cut across the entire range of
fishermen in the area.
The big, the small, commercial and recreational, would all be
equal in this regard.
-
Enforcement
would be at the dock or aboard the boat and it would be pretty easy
to see. There could be
some type of procedure developed to address the measure at the
dealer level. It
wouldn’t be any more complicated to enforce then many of the rules
employed in the lobster management program
now.
This
idea must have had some merit, otherwise the biggest lobster
producing country, Canada, would not have entertained this approach
for its lobster fishery.
Recently, in some Canadian areas, this measure has been
selected and approved by the managers. It beat out some other more
popular selections such as maximum sizes, minimum size increases,
and further trap reductions.
Could this idea perhaps be worth further discussion here in
our own lobster management areas? Might this be something an
Area could consider as a back-up provision or where needed now, an
additional measure instead of going back for more of the same old
standards?
We
are not advocating that this offering necessarily be embraced. We are only saying that it
might be worth serious consideration by the Lobster Conservation
Management Teams and the management and science
communities.
Cull
this one out from the pack for another
measure.
Bill
Adler, Executive Director
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