如图 , 尾纹九棘鲈 虽同科非石斑鱼 更非东星斑
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/9213b07eca8065383e35b77387dda144ac3482f6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
鮨科 Serranidae 九棘鲈属 Cephalopholis 鱼类
下图为 尾纹九棘鲈 Cephalopholis urodeta ,俗称 尾纹九刺鮨、霓鲙、朱鲙
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/b3b7d0a20cf431adf70d50595b36acaf2fdd98f6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
![](https://video.ask-data.xyz/img.php?b=https://iknow-pic.cdn.bcebos.com/86d6277f9e2f0708cad93960f924b899a801f2f6?x-bce-process=image%2Fresize%2Cm_lfit%2Cw_600%2Ch_800%2Climit_1%2Fquality%2Cq_85%2Fformat%2Cf_auto)
鱼头大、口大。背鳍鳍棘部和鳍条部相连无缺刻,第一鳍棘稍短,其鳍棘及鳍条约等长。本种鱼以其尾部二白色斜带极易辨识;体前半部鲜红色,后半部较暗;但有时也会变成暗色斑驳。尾鳍圆形、背鳍连续。体侧有时具细小淡斑及6条不显著之不规则横带。背鳍及臀鳍软条部具许多细小橘红色点及鳍膜具橘色缘;腹鳍橘红色且具蓝色缘;体被细小栉鳞;侧线鳞孔数54至68个;纵列鳞数88至108枚。体长可达20厘米。