common fish leech, great tailed leech (Piscicola geometra), at Esox Stock Photo - Alamy

Fish leech hi-res stock photography and images - Page 2 - Alamy

Common fish leech hi-res stock photography and images - Alamy

Fish leech hi-res stock photography and images - Page 2 - Alamy

Piscicola geometra hi-res stock photography and images - Alamy

Fish leech (Piscicola geometra) photo - image 52841

Sucking fish hi-res stock photography and images - Page 2 - Alamy

Great tailed leech piscicola hi-res stock photography and images

Piscicola hi-res stock photography and images - Alamy

Piscicola Geometra Images – Browse 16 Stock Photos, Vectors, and

Fish leech hi-res stock photography and images - Alamy

Great tailed leech piscicola hi-res stock photography and images