Fish > Light lip fish



Contents ·No. 1 ·Containing Phrases ·More results... No. 1 　　光唇鱼（acrossocheilus fasciatus）属鲤形目，鲤科，鲃亚科，光唇鱼属。俗称：石斑鱼，罗丝鱼。 　　体细长，侧扁，头后背部稍隆起，腹部圆而呈浅弧形。头中等大，侧扁，前端略尖。吻圆钝，吻褶短，未掩盖上唇，边缘光唇；成体吻部具粒状角质突起。口下位，马蹄形。上颌末端部达眼前缘垂直线，上颌围在下颌之外；下颌前缘几平直，具锐利角质，完全裸露。上唇比下唇瓣为狭，下唇瓣分为左右两侧，其间距较宽，约为口宽的1／3。唇后沟较短，在颐部中断，间距宽。须2对，均细长，吻须约为颌须的1／2，颌须比眼径稍大。眼中等大。背鳍外缘近于平截，其末根不分枝鳍条稍粗硬，但顶部柔软，后缘具细锯齿。鳞中等大，胸鳍鳞较小；腹鳍基底具一长形腋鳞；背鳍、臀鳍鳞鞘不显著。体灰褐色，下侧面淡黄色，腹面白色；背鳍鳍膜灰褐色；体侧具横带6条，暗褐色纵带1条。雄鱼纵带明显，横带不显著；雌鱼纵带仅后部稍明显，横带显著。 　　光唇鱼喜栖息于石砾底质、水清流急之河溪中，常以下颌发达之角质层铲食石块上的苔藓及藻类。每年6-8月在浅水急流中产卵。主要分布于上海、江苏、安徽、浙江、福建、台湾等地的溪流中。 　　分布广，为产区的小型经济鱼类，肉鲜美。卵有毒，误食会引起腹泻、腹痛、头晕、呕吐等中毒症状；猫、鸡等动物食鱼卵会引起死亡。长时间加热能将毒素破坏。因体色鲜艳，近年来浙江选取3.5厘米的同类幼鱼出口外销，作为观赏鱼类，每年出口2-3万尾，创值相当可观。 Containing Phrases Light lip fish genus bayou Light lip fish Bc Giang Light lip fish widemouthed Light lip fish Thick lips Light lip fish Wenzhou Light lip fish Semi-Barbed Light lip fish Albacore Light lip fish Thin jaw Light lip fish rainbow Light lip fish Shi Bin Light lip fish Red color Light lip fish Xiaolin Light lip fish Xishen Light lip fish Yunnan Light lip fish Taiwan Light lip fish Wu Yi Light lip fish Zhaitiao Light lip fish iris Light lip fish Jishou Light lip fish Duoba Light lip fish Dalin Light lip fish lateral shoot Light lip fish Heinz new Light lip fish Heiwenxin Light lip fish Du shi new Light lip fish Mutuo new Light lip fish Large spine new Light lip fish Fledge new Light lip fish balteum Semi-Barbed Light lip fish Dishixin Light lip fish Shishixin Light lip fish Shaolinxin Light lip fish Zhaishenxin Light lip fish India new Light lip fish appear Xishen Light lip fish Siqiuxin Light lip fish Sishixin Light lip fish Lace new Light lip fish Teshixin Light lip fish Yuan Jiang Iris Light lip fish Blyth new Light lip fish Bulankexin Light lip fish sumatra Light lip fish P-river iris Light lip fish Sumatra new Light lip fish Sri lanka new Light lip fish