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Journal Article 2011-01-15

Dynamics of births and juvenile recruitment in Mara-Serengeti ungulates in relation to climatic and land use changes

Autor: Ogutu, Joseph O. Piepho, Hans-Peter Dublin, H.T. Bhola, N. Reid, Robin S.

Natality and recruitment govern animal population dynamics, but their responses to fluctuating resources, competition, predation, shifting habitat conditions, density feedback and diseases are poorly understood. To understand the influences of climatic and land use changes on population dynamics,...

Enlace original: https://cgspace.cgiar.org/handle/10568/3951

Investigación en Agricultura

WILDLIFE

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Ogutu, Joseph O. , Piepho, Hans-Peter , Dublin, H.T. , Bhola, N. , Reid, Robin S. , [Dynamics of births and juvenile recruitment in Mara-Serengeti ungulates in relation to climatic and land use changes] , Dynamics of births and juvenile recruitment in Mara-Serengeti ungulates in relation to climatic and land use changes

Journal Article 2012-06-15

Comparative changes in density and demography of large herbivores in the Masai Mara Reserve and its surrounding human-dominated pastoral ranches in Kenya

Autor: Bhola, N. Ogutu, Joseph O. Piepho, Hans-Peter Said, Mohammed Yahya Reid, Robin S. Hobbs, N.T. Olff, H.

Enlace original: https://cgspace.cgiar.org/handle/10568/32834

Investigación en Agricultura

PASTORALISM

ENVIRONMENT

WILDLIFE

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Bhola, N. , Ogutu, Joseph O. , Piepho, Hans-Peter , Said, Mohammed Yahya , Reid, Robin S. , Hobbs, N.T. , Olff, H. , [Comparative changes in density and demography of large herbivores in the Masai Mara Reserve and its surrounding human-dominated pastoral ranches in Kenya] , Comparative changes in density and demography of large herbivores in the Masai Mara Reserve and its surrounding human-dominated pastoral ranches in Kenya

Journal Article 2008

Enso, rainfall, temperature and NDVI fluctuations in the Mara-Serengeti ecosystem

Autor: Ogutu, J. Piepho, Hans-Peter Dublin, H.T. Bhola, N. Reid, Robin S.

Understanding long-term climatic variability is basic to wise management and conservation of biodiversity. We analysed temporal variations in the local rainfall, temperature, Normalized Difference Vegetation Index and the hemispheric El Nin˜ o-Southern Oscillation (ENSO), using the Southern Oscil...

Enlace original: https://cgspace.cgiar.org/handle/10568/1746

Investigación en Agricultura

CLIMATE

WILDLIFE

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Ogutu, J. , Piepho, Hans-Peter , Dublin, H.T. , Bhola, N. , Reid, Robin S. , [Enso, rainfall, temperature and NDVI fluctuations in the Mara-Serengeti ecosystem] , Enso, rainfall, temperature and NDVI fluctuations in the Mara-Serengeti ecosystem

Journal Article 2006

Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity

Autor: Ogutu, J. Piepho, Hans-Peter Dublin, H.T. Reid, Robin S. Bhola, N.

Accurate estimation of wildlife population size is central to effective management and conservation but is notoriously difficult for rare and cryptic carnivores. Mark-recapture methods can reliably estimate the abundance of large carnivores but are sensitive to departures from the assumption of e...

Enlace original: https://cgspace.cgiar.org/handle/10568/33027

Investigación en Agricultura

LIONS

GENETIC VARIATION

WILDLIFE

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Ogutu, J. , Piepho, Hans-Peter , Dublin, H.T. , Reid, Robin S. , Bhola, N. , [Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity] , Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity

Journal Article 2006

Efficiency of strip- and line-transect surveys of African savanna mammals

Autor: Ogutu, J. Bhola, N. Piepho, Hans-Peter Reid, Robin S.

Effective management and conservation of wildlife populations require reliable estimates of population size, which can be difficult and costly to obtain. We evaluated how precision in estimates of herd size and abundance varies with sample size and strip width using two field surveys and bootstra...

Enlace original: https://cgspace.cgiar.org/handle/10568/33026

Investigación en Agricultura

SAVANNAS

MAMMALS

WILDLIFE

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Ogutu, J. , Bhola, N. , Piepho, Hans-Peter , Reid, Robin S. , [Efficiency of strip- and line-transect surveys of African savanna mammals] , Efficiency of strip- and line-transect surveys of African savanna mammals

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Resultados de búsqueda

Dynamics of births and juvenile recruitment in Mara-Serengeti ungulates in relation to climatic and land use changes

Comparative changes in density and demography of large herbivores in the Masai Mara Reserve and its surrounding human-dominated pastoral ranches in Kenya

Enso, rainfall, temperature and NDVI fluctuations in the Mara-Serengeti ecosystem

Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity

Efficiency of strip- and line-transect surveys of African savanna mammals

Descubre y comparte nuestro conocimiento público

Resultados de búsqueda

Dynamics of births and juvenile recruitment in Mara-Serengeti ungulates in relation to climatic and land use changes

Comparative changes in density and demography of large herbivores in the Masai Mara Reserve and its surrounding human-dominated pastoral ranches in Kenya

[BiodivConserv.jpg]

Enso, rainfall, temperature and NDVI fluctuations in the Mara-Serengeti ecosystem

Application of mark-recapture methods to lions: Satisfying assumptions by using covariates to explain heterogeneity

Efficiency of strip- and line-transect surveys of African savanna mammals