In freshwater cichlids of genus Amphilophus, a good “nuchal forehead hump” is exaggerated inside the breeding year Including, hypertrophied eyestalks provides by themselves changed in lot of travel family (Lande and Wilkinson, 1999), on eye course of males surpassing the full system duration (Wilkinson and Dodson, 1997). During the types which have strong sexual dimorphism, […]