Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Jacqui Codron"'
Autor:
Christopher G. Marston, David M. Wilkinson, Matt Sponheimer, Daryl Codron, Jacqui Codron, Hannah J. O’Regan
Publikováno v:
PeerJ, Vol 8, p e8622 (2020)
Examination of the feeding habits of mammalian species such as the African elephant (Loxodonta africana) that range over large seasonally dynamic areas is exceptionally challenging using field-based methods alone. Although much is known of their feed
Externí odkaz:
https://doaj.org/article/2e5d0fb97f5848c98202d18bf49750f2
Autor:
Matt Sponheimer, Hannah J. O'Regan, Jacqui Codron, Christopher G. Marston, David M. Wilkinson, Daryl Codron
Publikováno v:
PeerJ
PeerJ, Vol 8, p e8622 (2020)
PeerJ, Vol 8, p e8622 (2020)
Examination of the feeding habits of mammalian species such as the African elephant (Loxodonta africana) that range over large seasonally dynamic areas is exceptionally challenging using field-based methods alone. Although much is known of their feed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6e5fde005897c99d5d6da3f4b519ba9c
http://europepmc.org/articles/PMC7035871
http://europepmc.org/articles/PMC7035871
Autor:
James E. Loudon, Stephanie Adolph, Daryl Codron, Oliver C.C. Paine, Antje Hutschenreuther, Amanda G. Henry, Jennifer Leichleiter, Matt Sponheimer, Jacqui Codron
Publikováno v:
Review of Palaeobotany and Palynology
Review of Palaeobotany and Palynology, 261, 18-30
Review of Palaeobotany and Palynology, 261, 18-30
The selection of foods in any environment depends on a variety of factors, including the nutrient availability and antifeedant loads in the component habitats. How these nutritional properties vary and covary in time and space is not well known, part
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::208566a811540a750ba9eafd58c7c0bc
https://hdl.handle.net/1887/82305
https://hdl.handle.net/1887/82305
Publikováno v:
Oecologia. 169:939-953
Stable isotope analysis of consumer tissues document patterns of resource use because data are linearly related to isotope compositions of their source(s) (i.e., food, water, etc.). Deviations in parameters estimated for these relationships can arise
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a52ad899470a5575996b597b5b47c589
https://doi.org/10.1007/s00442-012-2274-3
https://doi.org/10.1007/s00442-012-2274-3
Publikováno v:
Canadian Journal of Zoology. 89:453-465
The stable carbon isotope composition of animal tissues represents the weighted sum of the variety of food sources eaten. If sources differ in digestibility, tissues may overrepresent intake of more digestible items and faeces may overrepresent less
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1d95c8a8414f4e05f9df01d2c83a2571
https://doi.org/10.1139/z11-010
https://doi.org/10.1139/z11-010
Publikováno v:
Journal of Arid Environments. 73:449-457
A major focus in population ecology is understanding factors that limit rare species. We used stable isotope approaches to diet to determine whether remaining rare antelope populations in Kruger National Park (KNP), South Africa experience i) nutriti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cdfd77d886601a05b958d85ef1ca6548
https://doi.org/10.1016/j.jaridenv.2008.12.003
https://doi.org/10.1016/j.jaridenv.2008.12.003
Autor:
Jacqui Codron, Daryl Codron
Publikováno v:
Mammalian Biology. 74:36-48
We tested the reliability of herbivore faecal δ13C and δ15N values for reconstructing diet through review of an extensive database derived from a 3-year study of ungulates in South Africa's Kruger National Park. Faeces are a useful material for sta
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6ad9085ee46213584e8f1033e8935aaf
https://doi.org/10.1016/j.mambio.2007.12.005
https://doi.org/10.1016/j.mambio.2007.12.005
Autor:
Jacqui Codron, Matt Sponheimer, James S. Brink, Marcus Clauss, Daryl Codron, Lloyd Rossouw, Julia A. Lee-Thorp
Publikováno v:
Biological Journal of the Linnean Society. 94:755-764
We assess whether interspecific differences in craniodental morphology within a single ruminant feeding guild, the grazers, represent anatomical adaptations to subtle differences in diet. Differences in craniodental anatomy follow a distinct taxonomi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ba662b7fc06e1b56f847ee5c3deb6aef
https://doi.org/10.1111/j.1095-8312.2008.01028.x
https://doi.org/10.1111/j.1095-8312.2008.01028.x
Publikováno v:
International Journal of Primatology. 29:757-772
Several authors have proposed that papionin baboons provide appropriate analogs for early hominin niche differentiation. Savanna-dwelling baboons and australopiths both radiated around the same time after Neogene expansion of C4 grasslands, likely ex
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e219834aef4bfedfbd6b75b66e3d4fa
https://doi.org/10.1007/s10764-008-9261-x
https://doi.org/10.1007/s10764-008-9261-x
Autor:
Matt Sponheimer, Nicolaas H. Fourie, Judith Sealy, Darryl J. de Ruiter, Daryl Codron, Jacqui Codron, Julia A. Lee-Thorp, Rina Grant
Publikováno v:
Journal of Zoology. 273:21-29
Hypotheses to explain diversity among African ungulates focus largely on niche separation along a browser/grazer continuum. However, a number of studies advocate that the browser/grazer distinction insufficiently describes the full extent of dietary
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3e3526ecf9ac157884e06cc4dde2b892
https://doi.org/10.1111/j.1469-7998.2007.00292.x
https://doi.org/10.1111/j.1469-7998.2007.00292.x