Body size and digestive system shape resource selection by ungulates: A cross-taxa test of the forage maturation hypothesis
dc.date.accessioned | 2022-04-08T17:12:33Z | |
dc.date.available | 2022-07-26T22:46:08Z | |
dc.date.created | 2021-09-03T16:02:57Z | |
dc.date.issued | 2021 | |
dc.identifier.citation | Esmaeili, Saeideh Jesmer, Brett R. Albeke, Shannon E. Aikens, Ellen O. Schoenecker, Kathryn A. King, Sarah R. B. Abrahms, Briana Buuveibaatar, Bayarbaatar Beck, Jeffrey L. Boone, Randall B. Cagnacci, Francesca Chamaillé-Jammes, Simon Chimeddorj, Buyanaa Cross, Paul C. Dejid, Nandintsetseg Enkhbyar, Jagdag Fischhoff, Ilya R. Ford, Adam T. Jenks, Kate Hemami, Mahmoud-Reza Hennig, Jacob D. Ito, Takehiko Y. Kaczensky, Petra Kauffman, Matthew J. Linnell, John Durrus Lkhagvasuren, Badamjav McEvoy, John F. Melzheimer, Joerg Merkle, Jerod A. Mueller, Thomas Muntifering, Jeff Mysterud, Atle Olson, Kirk A. Panzacchi, Manuela Payne, John C. Pedrotti, Luca Rauset, Geir Rune Rubenstein, Daniel I. Sawyer, Hall Scasta, John. D. Signer, Johannes Songer, Melissa Stabach, Jared A. Stapleton, Seth Strand, Olav Sundaresan, Siva R. Usukhjargal, Dorj Uuganbayar, Ganbold Fryxell, John M. Goheen, Jacob R. . Body size and digestive system shape resource selection by ungulates: A cross-taxa test of the forage maturation hypothesis. Ecology Letters. 2021, 24(10), 2178-2191 | |
dc.identifier.uri | http://hdl.handle.net/10852/93507 | |
dc.description.abstract | The forage maturation hypothesis (FMH) states that energy intake for ungulates is maximised when forage biomass is at intermediate levels. Nevertheless, metabolic allometry and different digestive systems suggest that resource selection should vary across ungulate species. By combining GPS relocations with remotely sensed data on forage characteristics and surface water, we quantified the effect of body size and digestive system in determining movements of 30 populations of hindgut fermenters (equids) and ruminants across biomes. Selection for intermediate forage biomass was negatively related to body size, regardless of digestive system. Selection for proximity to surface water was stronger for equids relative to ruminants, regardless of body size. To be more generalisable, we suggest that the FMH explicitly incorporate contingencies in body size and digestive system, with small-bodied ruminants selecting more strongly for potential energy intake, and hindgut fermenters selecting more strongly for surface water. | |
dc.language | EN | |
dc.title | Body size and digestive system shape resource selection by ungulates: A cross-taxa test of the forage maturation hypothesis | |
dc.type | Journal article | |
dc.creator.author | Esmaeili, Saeideh | |
dc.creator.author | Jesmer, Brett R. | |
dc.creator.author | Albeke, Shannon E. | |
dc.creator.author | Aikens, Ellen O. | |
dc.creator.author | Schoenecker, Kathryn A. | |
dc.creator.author | King, Sarah R. B. | |
dc.creator.author | Abrahms, Briana | |
dc.creator.author | Buuveibaatar, Bayarbaatar | |
dc.creator.author | Beck, Jeffrey L. | |
dc.creator.author | Boone, Randall B. | |
dc.creator.author | Cagnacci, Francesca | |
dc.creator.author | Chamaillé-Jammes, Simon | |
dc.creator.author | Chimeddorj, Buyanaa | |
dc.creator.author | Cross, Paul C. | |
dc.creator.author | Dejid, Nandintsetseg | |
dc.creator.author | Enkhbyar, Jagdag | |
dc.creator.author | Fischhoff, Ilya R. | |
dc.creator.author | Ford, Adam T. | |
dc.creator.author | Jenks, Kate | |
dc.creator.author | Hemami, Mahmoud-Reza | |
dc.creator.author | Hennig, Jacob D. | |
dc.creator.author | Ito, Takehiko Y. | |
dc.creator.author | Kaczensky, Petra | |
dc.creator.author | Kauffman, Matthew J. | |
dc.creator.author | Linnell, John Durrus | |
dc.creator.author | Lkhagvasuren, Badamjav | |
dc.creator.author | McEvoy, John F. | |
dc.creator.author | Melzheimer, Joerg | |
dc.creator.author | Merkle, Jerod A. | |
dc.creator.author | Mueller, Thomas | |
dc.creator.author | Muntifering, Jeff | |
dc.creator.author | Mysterud, Atle | |
dc.creator.author | Olson, Kirk A. | |
dc.creator.author | Panzacchi, Manuela | |
dc.creator.author | Payne, John C. | |
dc.creator.author | Pedrotti, Luca | |
dc.creator.author | Rauset, Geir Rune | |
dc.creator.author | Rubenstein, Daniel I. | |
dc.creator.author | Sawyer, Hall | |
dc.creator.author | Scasta, John. D. | |
dc.creator.author | Signer, Johannes | |
dc.creator.author | Songer, Melissa | |
dc.creator.author | Stabach, Jared A. | |
dc.creator.author | Stapleton, Seth | |
dc.creator.author | Strand, Olav | |
dc.creator.author | Sundaresan, Siva R. | |
dc.creator.author | Usukhjargal, Dorj | |
dc.creator.author | Uuganbayar, Ganbold | |
dc.creator.author | Fryxell, John M. | |
dc.creator.author | Goheen, Jacob R. | |
cristin.unitcode | 185,15,29,50 | |
cristin.unitname | Centre for Ecological and Evolutionary Synthesis | |
cristin.ispublished | true | |
cristin.fulltext | original | |
cristin.fulltext | postprint | |
cristin.qualitycode | 2 | |
dc.identifier.cristin | 1931245 | |
dc.identifier.bibliographiccitation | info:ofi/fmt:kev:mtx:ctx&ctx_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.jtitle=Ecology Letters&rft.volume=24&rft.spage=2178&rft.date=2021 | |
dc.identifier.jtitle | Ecology Letters | |
dc.identifier.volume | 24 | |
dc.identifier.issue | 10 | |
dc.identifier.startpage | 2178 | |
dc.identifier.endpage | 2191 | |
dc.identifier.doi | https://doi.org/10.1111/ele.13848 | |
dc.identifier.urn | URN:NBN:no-96080 | |
dc.subject.nvi | VDP::Zoologiske og botaniske fag: 480 | |
dc.type.document | Tidsskriftartikkel | |
dc.type.peerreviewed | Peer reviewed | |
dc.source.issn | 1461-023X | |
dc.identifier.fulltext | Fulltext https://www.duo.uio.no/bitstream/handle/10852/93507/2/Body%2Bsize%2Band%2Bdigestive%2Bsystem-Esmaeili%2Bet%2Bal%2B2021_FMH_manuscript_29Apr21.pdf | |
dc.type.version | AcceptedVersion | |
dc.relation.project | NFR/255635 | |
dc.relation.project | NFR/287925 | |
dc.relation.project | NFR/243746 |
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