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The dive on C-58 Anaya
We
dived the Anaya only two months after she was sunk. The wreck is positioned
near Cancun beach at a depth of 83 feet/25 meters, in navigation position
and moderate current. We knew that after only two months, the wreck would
not be completely covered by hard and soft corals, filtering organisms,
sponges or other invertebrates. What we were interested in seeing was
a newly sunken wreck in the early stages of its underwater life; we wanted
to see the first colonizers.
Only dark seaweed covered the vessel’s structures; other benthic
organisms had not yet had time to settle. However, a number of fish species
had already begun the colonization process.
Barracuda, generally the first species to colonize and to define their
own territory, were present, as were large schools of different kinds
of “snapper”, e.g., gray and yellowtail, fish typical of tropical
areas, characterized by obvious schooling behavior. We also observed grunts,
surgeonfish, damselfish, jacks, grouper, wrasse, bluehead, goby, and parrotfish
and, in the wreck fissures, many very small lobsters and morays.
It’s enchanting to see a military vessel, which served in the Navy
for more than fifty years, becoming the promising foundation for a new,
vital, marine ecosystem. 
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