Lavalli sperm limitation


The importance of sperm limitation to the evolution of egg size in marine invertebrates. Levitan DR. Interspecific variation in egg size of marine invertebrates has been previously explained by a trade-off between gamete quality and quantity: the production of many small eggs with high mortality or fewer large eggs that.


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Trends Ecol Evol. Jun;10(6) doi: /S(00) Sperm limitation in the sea. Levitan DR(1), Petersen C. Author information: (1) Don Levitan is at the Dept of Biological Science, Florida State University, Tallahassee, FL , USA. Because sperm outnumber eggs, it is often assumed.

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Lavalli sperm limitation

Description:Sperm depletion in the Bengalese finch, Lonchura atriata. Three mature males TL Numbers in parentheses indicate the numbers of male crabs examined. In the laboratory, pre-molt females will be housed with males of different sizes to determine if small males are capable of mating with larger females. Information used by managers to improve ecosystem-based management A very important aspect of lobster biology is the influence of temperature on their growth and reproduction. Determinants of male mating success in the temperate crayfish Orconectes rusticus:

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