Seyram Amanie

Sex Differentiation and The Effect Of Environmental Factors On The Reproduction Of The African Bonytongue (Heterotis Niloticus)

Seyram Amanie-Adjei is researching on environmental factors that influence reproduction in Heterotis niloticus.

Photo 1: Taking GPS location of H. niloticus nest in the pond.
Photo 2: Profiling sex hormones in fish samples at the Lab
Photo 3: Male and female H. niloticus with observed difference in operculum, A and B are male and female specimens respectively
Photo 4: Meristic count on H. niloticus sample.
Photo 5: the observed nest of Heterotis niloticus