Elephantsare common over much of the river’s course, particularly in areas such as the Sesheke Plain and near the Luangwaconfluence. Game animals include buffalo, eland, sable, roan, kudu, waterbuck, impala, duiker, bushbuck, reedbuck, bushpig, and warthog. Of the big cats, lions can be...
Several simple mathematical models for the turbulent diffusion of a passive scalar field are developed here with an emphasis on the symbiotic interaction between rigorous mathematical theory (including exact solutions), physical intuition, and numerical simulations. The homogenization theory for periodic velo...
Age and within-bout differences in the lar gibbon great call climax suggest that call features correlate with physical condition and thus the call may have evolved as an honest signal in the context of intra-sexual territorial defense and possibly also in male mate choice via sexual selection, a...
These features make most of the synthetic polymers used also resistant to biodegradation in the natural environment, where they can remain for hundreds years. They can also be transported by living organisms, which consume plastic particles together with food, far from the source, even in the ...