
Imposex
Snail, Marine (ocean), Gastropoda, Mollusca
Herausgegeben: Horst, Kristen Nehemiah
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Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Imposex is a descriptive term applied to some sea snails, marine gastropod molluscs which, under the toxic effects of pollutants, develop sex organs that are in contrast to their actual sex. It is a pathological condition where male sex characteristics, such as the development of male sex organs, (for example the penis and the vas deferens) form in female gastropods.The penis growth of imposex female dog whelks blocks the oviduct, although ovule production continues. ...
Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. Imposex is a descriptive term applied to some sea snails, marine gastropod molluscs which, under the toxic effects of pollutants, develop sex organs that are in contrast to their actual sex. It is a pathological condition where male sex characteristics, such as the development of male sex organs, (for example the penis and the vas deferens) form in female gastropods.The penis growth of imposex female dog whelks blocks the oviduct, although ovule production continues. An imposex female dog whelk passes through several stages of penis growth, before it is unable to contain its constant production of ovules. Later stages of imposex can lead to the sterility and premature death of the females, affecting the entire population.