Video clips
Lacinularia 1
Play video:
Lacinularia flosculosa - These
animals - with a wheeling organ shaped like a heart - form colony globes and have
settled on the stalk of a waterplant.
They stick in a self-produced gelantine globe and have dropped their eggs into
its centre. As male animals rarely occur the offspring are mostly produced in
Parthenogenesis.
Lacinularia 2
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Lacinularia flosculosa - Heart-shaped
wheeling organ of an animal at work.
Pre-folded pleats enable them to withdraw their large wheeling organ in an
alarm-reaction.