Sibel Tanyel
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Bdelloidea are microscopic aquatic animals that are related to roundworms

Bdelloidea are microscopic aquatic animals that are related to roundworms, found in freshwater and moist soil. Interestingly, a male has never been observed within the species; females reproduce exclusively by parthenogenesis (without fertilization).

penguin with heart. :) - [someone else's caption]

penguin with heart. :) - [someone else's caption]