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dc.contributor.authorShumpei Kitamuraen_US
dc.contributor.authorTakakazu Yumotoen_US
dc.contributor.authorPilai Poonswaden_US
dc.contributor.authorShunsuke Suzukien_US
dc.contributor.authorPrawat Wohandeeen_US
dc.contributor.otherKyoto Universityen_US
dc.contributor.otherMahidol Universityen_US
dc.contributor.otherNational Institutes for the Humanities, Research Institute for Humanity and Natureen_US
dc.contributor.otherUniversity of Shiga Prefectureen_US
dc.contributor.otherNational Park, Wildlife and Plant Conservation Department, Thailanden_US
dc.contributor.otherRikkyo Universityen_US
dc.date.accessioned2018-07-12T02:27:49Z-
dc.date.available2018-07-12T02:27:49Z-
dc.date.issued2008-01-01en_US
dc.identifier.citationEcological Research. Vol.23, No.1 (2008), 169-177en_US
dc.identifier.issn14401703en_US
dc.identifier.issn09123814en_US
dc.identifier.other2-s2.0-38149021502en_US
dc.identifier.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=38149021502&origin=inwarden_US
dc.identifier.urihttp://repository.li.mahidol.ac.th/dspace/handle/123456789/19240-
dc.description.abstractNatural seed deposition patterns and their effects on post-dispersal seed fate are critical to tropical tree recruitment. The major dispersal agents of the large-seeded tree Canarium euphyllum in Khao Yai National Park, Thailand, are large frugivorous birds such as hornbills, which generated spatially heterogeneous seed deposition patterns because they regurgitated seeds at perching trees and conspecific and heterospecific feeding trees. We investigated the fate of seeds dispersed in this manner using seed removal experiments and automatic camera trapping. Seeds placed experimentally around conspecific feeding trees had higher removal rates than seeds placed elsewhere. These effects were likely mediated by two seed-eating rodents, the Indochinese ground squirrel (Menetes berdmorei) and the giant long-tailed rat (Leopoldamys sabanus). Consequently, the spatial patterns generated by hornbills had consequences for post-dispersal seed fates, particularly whether or not the seeds were removed by rodents. Primary dispersal by hornbills does alter seed fate by altering the probability of rodent-seed interaction, but the ultimate impact of dispersal by hornbills will depend on how important rodent scatterhoarding is to seed germination and seedlings. Given that major seed dispersers of C. euphyllum are now absent or rare in degraded forests in tropical Asia, it is becoming increasingly important to understand the roles of scatterhoarding rodents in these altered habitats in this region. © 2007 The Ecological Society of Japan.en_US
dc.rightsMahidol Universityen_US
dc.source.urihttps://www.scopus.com/inward/record.uri?partnerID=HzOxMe3b&scp=38149021502&origin=inwarden_US
dc.subjectEnvironmental Scienceen_US
dc.titleRare seed-predating mammals determine seed fate of Canarium euphyllum, a large-seeded tree species in a moist evergreen forest, Thailanden_US
dc.typeArticleen_US
dc.rights.holderSCOPUSen_US
dc.identifier.doi10.1007/s11284-007-0350-7en_US
Appears in Collections:Scopus 2006-2010

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