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- Jul 28, 2013
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- Corpus Christi, TX
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Normally too little light cause the clam to hyperextended to try to collect more light. How much mantel extension is partially depends on the clam. Some clam normally extended a lot while other of the same species extend less. I am not sure the cause of this so I think it is “genetic”. Sorta similar to some of us have more hair than other.will too little light cause mantle retraction ?
