THE presence of Eichornia crassipes (water hyacinth) in the Nile has already been reported 1. Since then its presence in force has been noted in the River Sobat; but its spread downstream in the ...
Paraplectanoides crassipes have a unique squat morphology and colour patterns, with females largely orange and males overall black, he explained. Females have a body length of 9-12mm, while males ...