| patterns of occurrence of the platyhelminth parasites of the wild bullseye puffer (sphoeroides annulatus) off sinaloa, mexico. | this study provides basic information on the occurrence of platyhelminths in the wild bullseye puffer (sphoeroides annulatus) from sinaloa, mexico. specimens of pufferfish were collected from 2 localities: teacapan (n = 161) and mazatlan (n = 66). six species of platyhelminths were recorded: 2 monogeneans (diclidophoridae: heterobothrium ecuadori and capsalidae: neobenedenia melleni) and 4 digeneans (apocreadiidae: homalometron longisinosum, lepocreadiidae: bianium plicitum, gorgoridae: phyllodr ... | 2004 | 15165072 |