InsertAnInvert 2024
Parasites week 1: ectoparasites
fish louse (argulus foliaceus)

seen from Indonesia
seen from Brazil
seen from United States
seen from Russia

seen from Brazil
seen from Spain
seen from United States
seen from United States

seen from Malaysia
seen from United States
seen from United States
seen from China
seen from United States
seen from China

seen from United States
seen from China
seen from China
seen from Canada

seen from Sweden
seen from China
InsertAnInvert 2024
Parasites week 1: ectoparasites
fish louse (argulus foliaceus)
Fish louse
Photographer: David Maitland
Spotted a dead long nose gar (I think?) floating in the river so of course I heaved it out with a cast net, much to my sister's disgust. Look at those teeth! Also had some sort of crustacean parasite latched on its fins, very neat. This fish was as long as my legs!
Fish louse (Argulus foliaceus) By: Atsushi Sakurai From: Éditions Rencontre Cards 1978
Fish louse (Argulus sp.) By: Unknown photographer From: The Complete Encyclopedia of the Animal World 1980