Two attendees on the Natural History Museum field trip to Dorset were parasitologists, and they brought along some herring and a dogfish for us to dissect and look for parasites. Firstly we inspected 'our' fish for external parasites such as fish lice or leeches, but every fish was clean. Next we removed the gills and …
Continue reading A break from London (with science!) part 3 – something’s fishy