PLATYHELMINTHES-FLATWORMS x Trematodes(Flukes)吸虫 +Require 2 or more animals to complete life cycle, one of which is a snail Cestodes(Tapeworms)绦虫 Require 2 or more animals to complete life cycle, may be invertebrate and/or vertebrate
Trematodes (Flukes)吸虫 Require 2 or more animals to complete life cycle, one of which is a snail Cestodes (Tapeworms)绦虫 Require 2 or more animals to complete life cycle, may be invertebrate and/or vertebrate
Fasciola hepatica肝片吸虫 adult flukes in liver eggs via bile duct eggs in faaces 里 miracida development and multiplication in lymnaeid snail intermediate host Cross section of metacercaria of Clonorchis sinensis in fish mu 中華肝吸塞囊幼在澀溪魚肌肉之横切 0138×115m:究形 ©寄生在第二中形主经科稀奶的门肉中 C层感球定曹主之型期(5别a0
DIPHYLLOBOTHRIUM LATUM.广节裂 头绦虫 x Life cycle requires copepod,small fish,larger fish,fish eating vertebrates x Paratenic hosts larger fish x Infection occurs when eat uncooked fish Usual hosts bears,humans x Inported from Europe,continues because of cultural habits of food preparation
DIPHYLLOBOTHRIUM LATUM广节裂 头绦虫 Life cycle requires copepod, small fish, larger fish, fish eating vertebrates Paratenic hosts - larger fish Infection occurs when eat uncooked fish Usual hosts - bears, humans Inported from Europe, continues because of cultural habits of food preparation
DIPHYLLOBOTHRIUM LATUM
DIPHYLLOBOTHRIUM LATUM Proglottids 节片 Scolex 头节
Proglottids 节片 Scolex 头节