The extreme tidal flow (~1 meter/sec) at Pigeon Creek, San Salvador, was measured with a current meter in "Blow-Outs" in the main channel.
A. Rush Hour
1. Enchanted Braid
II. Nocturnal Environment
A. Contrast day
1. Sun rays-angle
2. More available food
a. Predation peak
III. Fish Type
1. Defense Mechanisms
1. Description/light difference
1. Contrast diet
b. Food availability
a. Dwarf Scorpionfish
3. Moon light
a. Effect on behavior
Wilson, Roberta and Wilson, James Q. Watching Fishes: Life and Behavior on Coral Reefs. New York: Harper & Row Publishers, Inc. 1985.
“Rush Hour on the Reef: The Best Approach to Snorkeling at Dusk.” http://www.seaforyourself.com/Articles/SDjan97art.html
“Nocturnal Marine Predatory Fish.” http://www2.auckland.ac.nz/leigh/Students/dbasset
“Night Life of Cayman Brac.” http://divermag.com/archives/march2001/cayman-march01.html
Ormond, Rupert F. G. Marine Biodiversity: Patterns and Processes. Cambridge, United Kingdom: Cambridge University Press.
Davidson, Osha Gray. The Enchanted Braid: Coming to Terms with Nature on the Coral Reef. New York: John Wiley & Sons, Inc. 1998.
“Reef Romance: The Secret Night Life of Corals.” http://www.timespub.tc/Features/Archive/Fall%202002/reefromance.htm
Darwin, Charles. The Structure and Distribution of Coral Reefs. New York: D. Appleton and Company, 1897.
Cribb, A. B. and J. W. Plant Life of the Great Barrier Reef and Adjacent Shores. Queensland, Australia: University of Queensland Press, 1985.
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