Dash-dot barbThe dash-dot barb is a species of cyprinid fish.It is found in Malawi and Tanzania. Its natural habitat is rivers. It is not considered a threatened species by the IUCN.SizeThis species reaches a length of.EtymologyThe fish is named in honor of Maurice Atkinson of the Lake Victoria and Tanzanian Fisheries Service, "who had a wide interest in the biology and correct identification of East African fishes, and whose contributions in the realm of fisheries development and training, will long be valued by his colleagues and students alike".