Há quase vinte anos, quando iniciei meus estudos sobre os cladóceros, quem quer que se
dispusesse a esta tarefa encontraria uma limitação: a bibliografia. O que se dispunha eram …

Tropical lakes are far less numerous than temperate lakes because lakes of glacial origin
are rare in the tropics. Also, the mixture of lake types differs from tropical to temperate …

The relationship between the trophic state of 39 reservoirs located in the semi-arid region of
north-east Brazil and their planktonic structure was examined by a sampling survey during …

Analysis of zooplankton communities in over 1,100 water bodies spanning the Western
Hemisphere (77° S, 81° N latitude) revealed latitudinal patterns in cladoceran body size and …

About 40% of all fish species occur in freshwater, although only 1% of the globe is occupied
by freshwaters. The tropics harbour a high percentage of these fishes. Freshwater …

Spatial and temporal patterns in the distribution of the zooplankton in a large tropical
reservoir were investigated for a year. The zooplankton was sampled at 10 limnetic stations …

The mythical concept of an impoverished tropical cladoceran fauna is refuted. On a
planetary scale, around half of the cladoceran species presently known occur exclusively in …

The biology of the fish stocks of the major species in the Bahir Dar Gulf of Lake Tana, the
largest lake in Ethiopia, has been studied based on data collected during August 1990 to …

Funil Reservoir receives inflow from a highly industrialized region and acts as a natural sink
to pollutants. Among the consequences of the uncontrolled nutrient loading is the constant …

The potential impact of Nile Tilapia (Oreochromis niloticus) cage culture on water quality and
pelagic community composition was investigated in two Ethiopian small water bodies, one …