Reproductive condition and tentacle extirpation in malayan achatina fulica (Pulmonata)
Some individuals of A. fulica in Malaya have active gonads at all times of the year. Several criteria indicate, however, that reproductive activity is greatest in July-December and declines to a minimum in March. There is some evidence that this cycle is related to rainfall, and that year-by-year di...
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CSIRO Publishing
1968
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