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Video: Leech II — hirudo verbana

Video: Hirudo medicinalis in the wild

Video: Hirudo medicinalis in the wild

Our Romanian friend takes us on a walk and shows us a very active swimming Hirudo Verbana!

 


Video: nervous system of the leech

Video: nervous system of the leech

How does the central nervous system of a leech work?
Find it out in our scientifical presentation!

 

 


Video: Leech digestive system

Video: Leech digestive system

Scientific reading regarding the digestive system of the leech