Male Pomacea bridgesii with arrow pointing to the penis sheath
Female Pomacea canaliculata with arrow pointing to the missing penis sheath.
Male Pomacea bridgesii with arrow pointing to the penis sheath.
Female Pomacea bridgesii without the penis sheath.
Female Pomacea canaliculata with arrow pointing to the missing penis sheath.
Male Pomacea bridgesii with arrow pointing to the penis sheath.
Female Pomacea bridgesii without the penis sheath. 
1 comment:
Is all female apple snail black in Colour as you shown in the image you posted ?
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