Y
Yustina Kiwango
Researcher at Tanzania National Parks Authority
Publications - 10
Citations - 249
Yustina Kiwango is an academic researcher from Tanzania National Parks Authority. The author has contributed to research in topics: National park & Population. The author has an hindex of 7, co-authored 9 publications receiving 209 citations.
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Journal ArticleDOI
Wildlife water utilization and importance of artificial waterholes during dry season at Ruaha National Park, Tanzania
A. M. Epaphras,Emmanuel Gereta,Inyasi A. V. Lejora,G. E. Ole Meing’ataki,G. Z. Ng’umbi,Yustina Kiwango,E. Mwangomo,F. Semanini,L. Vitalis,J. Balozi,Mtango G.G. Mtahiko +10 more
TL;DR: In this paper, the authors show that wildlife in the dry areas of the park utilizes effectively the water from natural and artificial waterholes dug in the sandy riverbed of the GRR.
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Papyrus wetlands, nutrients balance, fisheries collapse, food security, and Lake Victoria level decline in 2000–2006
Yustina Kiwango,Eric Wolanski +1 more
TL;DR: The future of Lake Victoria and its people are highly related to the future of its papyrus wetlands as discussed by the authors, which appears to be threatened by the overdrawing of water at two dams at the outlet of Lake Uganda in Uganda, which can lead to wetland loss, tilapia fisheries collapse, enhanced eutrophication of the lake, loss of food security for the empowered population, and a measurable contribution to global warming.
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Spatial variation in giraffe demography: a test of 2 paradigms
TL;DR: In this article, the authors examined whether spatial variation in demography of a tropical megaherbivore followed the "temporal paradigm" or the "adult survival paradigm" of ungulate population dynamics formulated from temperate-zone studies.
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Migratory herds of wildebeests and zebras indirectly affect calf survival of giraffes.
TL;DR: It is found that local lion predation pressure was significantly negatively correlated with giraffe neonatal and calf survival probabilities, which supports the apparent mutualism hypothesis that the presence of migratory ungulates reduces lionpredation on giraffe calves.
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Primary production in papyrus (Cyperus papyrus L.) of Rubondo Island, Lake Victoria, Tanzania
TL;DR: Above- and below-ground production and morphological characteristics of papyrus wetlands were measured at monthly intervals from July 2005 to June 2006 at Rubondo Island, Lake Victoria, Tanzania.