To our disappointment, our large seine, a quarter inch mesh
measuring
forty by six feet, is virtually useless due to the massive
quantities
of aquatic plant growth. Our efforts at collecting or even
spotting
the red Petenia splendida are not fulfilled. However, we do manage
to
collect small specimens of "C." (Amphilophus) urophthalmus, "C."
(Archocentrus)
spilurus and the red-headed cichlid, "C." (Theraps) synspilus. In
addition,
we manage to collect some noncichlids as well, including the
Mexican
tetra (Astyanax fasciatus), the Mexican molly (Poecilia mexicana)
and
the pike top minnow (Belonesox belizanus).
Due to poor fishing, we move to the northwestern section of the
lagoon.
Here we find the aquatic vegetation changes predominantly to water
lilies.
Large schools of Mexican tetras are very common and it is apparent
that
this small fish is the food of choice for the bay snook. Hiding
amidst
the leaves of the lily pads, we finally find the Petenia we are
after.
Visual sightings of the normal green Petenia are common, as well
as
that of large red Petenia. The red Petenia is definitely a rare
fish
in nature and extremely difficult to catch.
Our method of collecting employs a seven foot cast net, which is
thrown
by Karl Bischof. Karl is very proficient at throwing the net and
rarely
misses a targeted prospect. He manages to collect three green
adult
Petenia and two red adult Petenia ranging in size from seven to
twelve
inches.
As mentioned earlier, Karl collects saltwater fish for export to
the
United States and Europe and it is quite apparent that he uses
nets
exclusively to catch his fish. He speaks often about his dislike
for
cyanide and the illegal collecting methods that this competitors
still
use. Because he employs legal means to collect fish, he is placed
at
a price disadvantage.
We are able to make some interesting observations about the red
Petenia.
All of our visual sightings of this color morph take place amidst
water
lily pads. The red bay snook positions itself exactly alongside
the
new unfolding water lily leaf in approximately four feet of water.
It
is amazing how the red Petenia mimics the unfolding new red leaf
of
the lily pad. It is my belief that this color variety lives in no
other
place except among the red lily plants. Nature and evolution has
allowed
this brightly colored animal to survive despite the heavy
preponderance
of predatory birds and reptiles. I can only assume that the red
Petenia
would be gobbled up if transferred to any locality lacking the red
lily
pads. The resemblance of the red Petenia to the lily is so
remarkable,
the cast net more often yields plants rather than fish because it
is
nearly impossible to differentiate the red lily pad from the red
Petenia.
Before dark sets in, we return to the truck, load our gear and
begin
our long journey to Thom's farm in Dangriga. After an hours'
travel,
the path deteriorates into a poorly graded dirt road filled with
potholes.
Traveling at an average speed of 15 mph, our badly sunburned
bodies
finally arrive at Thom's farm and we begin the process of
acclimating
the new fish to the concrete vats which will be their home. With
some
luck and tender-loving care the fish should be breeding shortly.
Hopefully,
these wild fish will provide the infusion of genes that the
captive
stock of Petenia in the hobby needs in order to maintain the
beautiful
red and green color. □