Productivity indexing of wild herbivores on Lewa Wildlife Conservancy and Ol Pejeta Ranch in northern Kenya
A selected set of wild herbivores on Lewa Wildlife Conservancy (LWC) and Ol Pejeta Ranch were evaluated for their utility value by productivity indexing based on a computer bio-economic model, Prying Livestock Productivity (PRY). PRY derives productivity of species based on feed energy efficiency (FEE). The respective FEE indices (Kenya shillings, Ksh, per kilogram dry […]
Assessing transmission of antimicrobial-resistant Escherichia coli in wild giraffe contact networks
There is growing evidence that anthropogenic sources of antibiotics and antimicrobial-resistant bacteria can spill over into natural ecosystems, raising questions about the role wild animals play in the emergence, maintenance, and dispersal of antibiotic resistance genes. In particular, we lack an understanding of how resistance genes circulate within wild animal populations, including whether specific host […]
Multilevel social organization and space use in reticulated giraffe (Giraffa camelopardalis)
It is increasingly recognized that association patterns of most gregarious animals are nonrandom. However, nonrandom patterns can emerge in any population that exhibits spatial structure, even if individuals associate randomly. In species that lack clearly differentiated social relationships characteristic of socially complex mammals, space use patterns must be considered alongside association patterns in order to […]