暗纹东方（Takifuguobscurus）隶属鲸形目、纯科、东方纯属，又名河纯，俗称河豚，是东方纯属中具有海淡水生殖洞游习性的少数种类之一，在淡水中产卵繁殖百幼鱼在淡水中肥育。河综肉味鲜美，蛋白质和脂肪含量丰富，深受广大消费者喜爱，自古就有“拼死吃。河鲍”，“不吃河综 Takifuguobscurus belongs to the category of whale, pure family, Oriental pure genus, also known as river pure, commonly known as puffer fish, is purely in the East with freshwater aquaculture cave habits one of the few species, oviposition breeding in freshwater One hundred juveniles are fattened in freshwater. River intestine taste delicious, rich in protein and fat, loved by the vast number of consumers, since ancient times, "desperate to eat.