Zobrazeno 1 - 10 of 41 pro vyhledávání: '"Sophie Grange"'
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Akademický článek
Evaluating the status of African wild dogs Lycaon pictus and cheetahs Acinonyx jubatus through tourist-based photographic surveys in the Kruger National Park [corrected].
Autor: Kelly Marnewick, Sam M Ferreira, Sophie Grange, Jessica Watermeyer, Nakedi Maputla, Harriet T Davies-Mostert
Publikováno v: PLoS ONE, Vol 9, Iss 1, p e86265 (2014)
The Kruger National Park is a stronghold for African wild dog Lycaon pictus and cheetah Acinonyx jubatus conservation in South Africa. Tourist photographic surveys have been used to evaluate the minimum number of wild dogs and cheetahs alive over the
Externí odkaz: https://doaj.org/article/3649c1046e674dfba6090eb9ddfedfeb
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3
Protection status and national socio‐economic context shape land conversion in and around a key transboundary protected area complex in West Africa
Autor: Sarah M. Durant, Nathalie Pettorelli, Paul de Ornellas, Henrike Schulte to Bühne, C. Ransom, Sophie Grange, Martin Wegmann, Hope Beatty
Publikováno v: Remote Sensing in Ecology and Conservation. 3
Transboundary cooperation is being promoted as an effective way to conserve biodiversity that straddles national borders. However, monitoring the ecological outcomes of these large-scale endeavours is challenging, and as a result, the factors and pro
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1b5c634719e8b18b824a8428153dca5
https://doi.org/10.1002/rse2.47
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5
Pattern of faecal 20-oxopregnane and oestrogen concentrations during pregnancy in wild plains zebra mares
Autor: Hlengisizwe Ncube, Patrick Duncan, Andre Ganswindt, Sophie Grange, Florian Barnier, Elissa Z. Cameron
Publikováno v: General and Comparative Endocrinology
General and Comparative Endocrinology, Elsevier, 2011, 172, pp.358-362. ⟨10.1016/j.ygcen.2011.03.027⟩
International audience; Regulative endocrine mechanisms influence the reproductive behaviour and success of mammals, but they have been studied predominantly in domestic and captive animals. The study aims at describing the pattern of faecal 20-oxopr
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4c9ee9787d29e137d4c4ccd294ff6227
https://doi.org/10.1016/j.ygcen.2011.03.027
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6
Demography of plains zebras (Equus quagga) under heavy predation
Autor: Marion Valeix, Hervé Fritz, Florian Barnier, Hlengisizwe Ncube, Sophie Grange, Patrick Duncan, Stéphanie Périquet, Jean-Michel Gaillard
Publikováno v: Population Ecology
Population Ecology, Springer Verlag, 2015, 57, pp.201-204. ⟨10.1007/s10144-014-0469-7⟩
Population Ecology, 2015, 57, pp.201-204. ⟨10.1007/s10144-014-0469-7⟩
International audience; In natural ecosystems, ungulate densities show strong temporal variations. The ecological processes driving these fluctuations are complex: food limitation and predation are both important and can interact. Survival rates are
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::bd82c7110dc795af9afeeedf1ff1e39c
https://hal.archives-ouvertes.fr/hal-01068156
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7
Inter-birth interval in zebras is longer following the birth of male foals than after female foals
Autor: Sophie Grange, Andre Ganswindt, Florian Barnier, Hlengisizwe Ncube, Patrick Duncan
Publikováno v: Acta Oecologica
Acta Oecologica, Elsevier, 2012, 42, pp.11-15. ⟨10.1016/j.actao.2011.11.007⟩
International audience; Mammalian reproductive rates vary among individuals for physiological and environmental reasons. This study aims to determine reproductive rates from an individually monitored population of wild Plains zebras Equus quagga, and
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89b87bf6dcbe58c2c593f0b25ac2663f
https://hal.archives-ouvertes.fr/hal-00732309
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8
Changes of population trends and mortality patterns in response to the reintroduction of large predators: The case study of African ungulates
Autor: Sophie Grange, Dave J. Druce, Mandisa Mgobozi, Norman Owen-Smith, Jean-Michel Gaillard, Marcos Moleón
Publikováno v: Acta Oecologica
Acta Oecologica, 2012, 42, pp.16--29. ⟨10.1016/j.actao.2012.02.007⟩
Large predators have been reintroduced to an increasing number of protected areas in South Africa. However, the conditions allowing both prey and predator populations to be sustained in enclosed areas are still unclear as there is a lack of understan
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7a1911f794f503caf6abde14e7b82684
https://hal-univ-lyon1.archives-ouvertes.fr/hal-02296800
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9
Poor horse traders: large mammals trade survival for reproduction during the process of feralization
Autor: Patrick Duncan, Sophie Grange, Jean-Michel Gaillard
Publikováno v: Proceedings of the Royal Society B: Biological Sciences
Proceedings of the Royal Society B: Biological Sciences, Royal Society, The, 2009, 276 (1663), pp.1911-1919. ⟨10.1098/rspb.2008.1828⟩
Proceedings of the Royal Society B: Biological Sciences, 2009, 276 (1663), pp.1911-1919. ⟨10.1098/rspb.2008.1828⟩
We investigated density dependence on the demographic parameters of a population of Camargue horses ( Equus caballus ), individually monitored and unmanaged for eight years. We also analysed the contributions of individual demographic parameters to c
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::874efdc473d0c8fcaec7f56241d92b0d
https://hal.archives-ouvertes.fr/hal-00383312
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10
Voluntary intake and digestibility in horses: effect of forage quality with emphasis on individual variability
Autor: Nadège Edouard, Iain J. Gordon, J.P. Dulphy, Patrick Duncan, Géraldine Fleurance, René Baumont, Sophie Grange, H. Dubroeucq, William Martin-Rosset, Francisco Javier Pérez-Barbería
Publikováno v: animal
animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2008, 2 (10), pp.1526-1533. ⟨10.1017/S1751731108002760⟩
animal, Cambridge University Press (CUP), 2008, 2 (10), pp.1526-1533. ⟨10.1017/S1751731108002760⟩
Animal, Vol 2, Iss 10, Pp 1526-1533 (2008)
Animal
Animal, Published by Elsevier (since 2021) / Cambridge University Press (until 2020), 2008, 2 (10), pp.1526-1533. ⟨10.1017/S1751731108002760⟩
animal, Cambridge University Press (CUP), 2008, 2 (10), pp.1526-1533. 〈10.1017/S1751731108002760〉
International audience; Food intake is a key biological process in animals, as it determines the energy and nutrients available for the physiological and behavioural processes. In herbivores, the abundance, structure and quality of plant resources ar
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f304c1fe1dd448358c348b1535e2d8db
https://hal.archives-ouvertes.fr/hal-00321064
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