As observed in most other teleosts studied so far, the retina of the adult red belly tilapia shows a balloon-like expansion in all specimens studied here.

• 正如至目前为止，在已研究过的大多数其它硬骨鱼中所观察到的结果一样，我们研究的所有样本中，成年红腹罗非鱼的视网膜表现为气球样扩张。