形目鱼类连体胚胎两例  

Coupling Embryo of Fish,Two Cases from Cyprinodontiformes:Mosquito Fish and Medaka

作　　者：陈国柱[1] 林小涛[1] 陈佩[1] 

机构地区：[1]暨南大学水生生物研究所水体富营养化与赤潮防治广东省教育厅重点实验室,广州510632

出　　处：《动物学杂志》2009年第2期129-132,共4页Chinese Journal of Zoology

基　　金：广州市农业科技项目(No.2008E08)

摘　　要：报道了形目鱼类食蚊鱼(Gambusia affinis)和青(鱼将)(Oryzias latipes)的连体胚胎现象各一例。上述连体胚胎均为腹部粘连,内脏各器官分别独立,产出或孵化后短时存活。Coupling embryos of Mosquito Fish （ Gambusia affinis ） and Medaka （ Oryzias latipes ） were observed. Each larva of these freakish embryos was conglutination at the abdomen, and the organs of them were independent from each other. These larvae could not live for a long time after birth or hatching.

关 键 词：鳉形目 连体胚胎 食蚊鱼 青鳉 

分 类 号：Q954[生物学—动物学]