Zobrazeno 1 - 10
of 140
pro vyhledávání: '"Joseph O Ogutu"'
Publikováno v:
PLoS ONE, Vol 17, Iss 7, p e0270769 (2022)
Determinants of elevational distribution of butterfly species richness and abundance in the tropics are poorly understood. Here we assess the combined effects, both additive and interactive, of seasonality and habitat structure on the elevational dis
Externí odkaz:
https://doaj.org/article/a65680ecde394166995560cb0e30d189
Autor:
Patricia D Moehlman, Joseph O Ogutu, Hans-Peter Piepho, Victor A Runyoro, Michael B Coughenour, Randall B Boone
Publikováno v:
PLoS ONE, Vol 15, Iss 3, p e0212530 (2020)
The Ngorongoro Crater is an intact caldera with an area of approximately 310 km2 located within the Ngorongoro Conservation Area (NCA) in northern Tanzania. It is known for the abundance and diversity of its wildlife and is a UNESCO World Heritage Si
Externí odkaz:
https://doaj.org/article/8f2df54ce9de4d879414e79bbc6e4a7f
Autor:
Gundula S Bartzke, Joseph O Ogutu, Sabyasachi Mukhopadhyay, Devolent Mtui, Holly T Dublin, Hans-Peter Piepho
Publikováno v:
PLoS ONE, Vol 13, Iss 9, p e0202814 (2018)
Rainfall exerts a controlling influence on the availability and quality of vegetation and surface water for herbivores in African terrestrial ecosystems. We analyse temporal trends and variation in rainfall in the Maasai Mara ecosystem of East Africa
Externí odkaz:
https://doaj.org/article/040cbef1273a4e498ff6fc4f9f1ebf00
Publikováno v:
PLoS ONE, Vol 12, Iss 1, p e0169730 (2017)
Wildlife conservation is facing numerous and mounting challenges on private and communal lands in Africa, including in Kenya. We analyze the population dynamics of 44 common wildlife species in relation to rainfall variation in the Nakuru Wildlife Co
Externí odkaz:
https://doaj.org/article/71c0ba6e50b9404d9400e4b2f384fabd
Autor:
Joseph O Ogutu, Hans-Peter Piepho, Mohamed Y Said, Gordon O Ojwang, Lucy W Njino, Shem C Kifugo, Patrick W Wargute
Publikováno v:
PLoS ONE, Vol 11, Iss 9, p e0163249 (2016)
There is growing evidence of escalating wildlife losses worldwide. Extreme wildlife losses have recently been documented for large parts of Africa, including western, Central and Eastern Africa. Here, we report extreme declines in wildlife and contem
Externí odkaz:
https://doaj.org/article/2b5cbf62667340a2a85e7c8e5a7e8db2
Autor:
Xiaodong Liu, Long Lin, Mikkel-Holger S. Sinding, Laura D. Bertola, Kristian Hanghøj, Liam Quinn, Genís Garcia-Erill, Malthe Sebro Rasmussen, Mikkel Schubert, Patrícia Pečnerová, Renzo F. Balboa, Zilong Li, Michael P. Heaton, Timothy P. L. Smith, Rui Resende Pinto, Xi Wang, Josiah Kuja, Anna Brüniche-Olsen, Jonas Meisner, Cindy G. Santander, Joseph O. Ogutu, Charles Masembe, Rute R. da Fonseca, Vincent Muwanika, Hans R. Siegismund, Anders Albrechtsen, Ida Moltke, Rasmus Heller
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract The blue wildebeest (Connochaetes taurinus) is a keystone species in savanna ecosystems from southern to eastern Africa, and is well known for its spectacular migrations and locally extreme abundance. In contrast, the black wildebeest (C. gn
Externí odkaz:
https://doaj.org/article/f71c0996365a44c290665498362d89cb
Autor:
Vanda M. Lourenço, Joseph O. Ogutu, Rui A.P. Rodrigues, Alexandra Posekany, Hans-Peter Piepho
Publikováno v:
BMC Genomics, Vol 25, Iss 1, Pp 1-20 (2024)
Abstract Background The accurate prediction of genomic breeding values is central to genomic selection in both plant and animal breeding studies. Genomic prediction involves the use of thousands of molecular markers spanning the entire genome and the
Externí odkaz:
https://doaj.org/article/78a6bed89d864d318a7a1f75252f0c04
Publikováno v:
PLoS ONE, Vol 10, Iss 8, p e0133744 (2015)
In high temperate latitudes, ungulates generally give birth within a narrow time window when conditions are optimal for offspring survival in spring or early summer, and use changing photoperiod to time conceptions so as to anticipate these condition
Externí odkaz:
https://doaj.org/article/6707c8d9324c405e95e6a444f4a7230a
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-21 (2024)
Abstract The increasing demand for cultivated lands driven by human population growth, escalating consumption and activities, combined with the vast area of uncultivated land, highlight the pressing need to better understand the biodiversity conserva
Externí odkaz:
https://doaj.org/article/d1886b183dcc4df8bb03f8315c167711
Autor:
James M. Akoko, Athman Mwatondo, Mathew Muturi, Lillian Wambua, Hussein M. Abkallo, Richard Nyamota, Caroline Bosire, Stephen Oloo, Konongoi S. Limbaso, Francis Gakuya, Daniel Nthiwa, Andrew Bartlow, Earl Middlebrook, Jeanne Fair, Joseph O. Ogutu, John Gachohi, Kariuki Njenga, Bernard Bett
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract In Sub-Saharan Africa (SSA), effective brucellosis control is limited, in part, by the lack of long-term commitments by governments to control the disease and the absence of reliable national human and livestock population-based data to info
Externí odkaz:
https://doaj.org/article/95bfd6cdc75b438d86902fb671b2ae5d