. . . . _:b75642984 . "Gyrodactylus derjavini" . "Gyrodactylus derjavini Mikailov, 1975" . . _:b75642984 "GBIF id" . . _:b76633548 . . _:b75642984 "5721686" . "Gyrodactylus derjavini" . _:b75642984 . _:b76633548 . "119561" . . . _:b76633548 "WoRMS id" . "5721686" . "Gyrodactylus derjavini" . . _:b75642984 . . "Mikailov, 1975" . "236702" . _:b76633548 . _:b76633548 "119561" .