The ecology of the riverine Garra species (Teleostei, Cypriniformes) in reservoirs of the semi-arid highlands of northern Ethiopia: temporal dynamics of feeding activityStrong effects of occasional drying on subsequrnt water clarity and cyanobacterial blooms in cool tropical reservoirsImpact of severe climate variability on lion home range and movement patterns in the Amboseli ecosystem, KenyaSocial Structure of Lions (Panthera leo) Is Affected by Management in Pendjari Biosphere Reserve, Benin