Photos’ credit: Alick Grunnie Mbewe (Zambia) Review: Alick Grunnie Mbewe and Abdel Rahman El Gamal (Founder of the website) The inserted photos show a freshwater crab, (Potamonautes sp) captured by a gill net in Kyafukuma River, Solwezi District. These crabs can forage over considerable distance by night and they may …