Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Legi Sam"'
Autor:
Bonny Koane, Mary Dilu, Joseph Kua, Chris Dahl, Dick Drew, Maurice Leponce, Mark K. Schutze, Sam Finnie, Joachim Yalang, Collin Uma, Bradley Gewa, Borenke Kaupa, Katerina Sam, Frank Jurgen Philip, Legi Sam, Yves Basset, Bryan Ray, Martin Mogia, Vojtech Novotny, Martin Keltim, Salape Tulai, Ruma Umari, Micah Damag, Joseph Valeba, Roll Lilip
Publikováno v:
Insect Conservation and Diversity. 14:348-355
Papua New Guinea (PNG) has the greatest diversity of dacine fruit fly species (Diptera: Tephritidae: Dacinae) in the world, many of which are significant agricultural pests. Although their taxonomy is relatively well known, there is limited research
Autor:
Martin Volf, Bonny Koane, Legi Sam, Simon T. Segar, Mentap Sisol, Vojtech Novotny, Katerina Sam, Anna Mrazova, Martin Moos, Petr Šimek
Publikováno v:
Biotropica
Publikováno v:
Biodiversity and Conservation. 29:1081-1103
The way arthropods are distributed vertically in tropical forests has been of great interest with diversity often greatest at or near the canopy top. Typically, stratification is measured up from the ground but, since the height of trees reaching the
Autor:
Frantisek Vejmelka, George D. Weiblen, Martin Volf, Carl W. Wardhaugh, Vojtech Novotny, Katerina Sam, Juuso Erik Laitila, Scott E. Miller, Legi Sam, Brus Isua, Simon T. Segar, Mentap Sisol, Jorma Kim, Juha-Pekka Salminen
Publikováno v:
Journal of Chemical Ecology
Elevational gradients affect the production of plant secondary metabolites through changes in both biotic and abiotic conditions. Previous studies have suggested both elevational increases and decreases in host-plant chemical defences. We analysed th
Publikováno v:
Austral Ecology. 41:168-178
How arthropods are distributed within the vertical structure of tropical rainforests is of considerable interest to ecologists. Here, we examine how light trapped beetles are distributed in tropical rainforest in North Queensland, Australia. In Janua
Publikováno v:
Ecological Entomology. 38:560-569
In an intensive mark-release-recapture study of all butterfly species in a tropical rainforest understory, 5903 individuals from 90 butterfly species (from the estimated total of 104 ± 9 species present in understory habitat) were marked, and 1308 r
Autor:
Martin Volf, Legi Sam, Simon T. Segar, Brus Isua, Vojtech Novotny, Daniel Souto-Vilarós, Mentap Sisol, Katerina Sam, J. Zima jnr
Publikováno v:
Journal of Evolutionary Biology
Much of the world's insect and plant biodiversity is found in tropical and subtropical ‘hotspots’, which often include long elevational gradients. These gradients may function as ‘diversity pumps’ and contribute to both regional and local spe
Autor:
Legi Sam, Roger L. Kitching, John T. Longino, Arthur M. Shapiro, Matthew L. Forister, Katerina Sam, Robert K. Colwell, Sarah C. Maunsell, Sarah Noben, Petr Klimes, Vojtech Novotny, Tom M. Fayle, Christy M. McCain, Nicholas J. Gotelli, Konrad Fiedler, Jan Beck, Michael Kessler, Xiangping Wang, Jimmy Moses, Jürgen Kluge, Gunnar Brehm, Louise A. Ashton
Publikováno v:
Colwell, RK; Gotelli, NJ; Ashton, LA; Beck, J; Brehm, G; Fayle, TM; et al.(2016). Midpoint attractors and species richness: Modelling the interaction between environmental drivers and geometric constraints. Ecology letters, 19(9), 1009-1022. doi: 10.1111/ele.12640. UC Davis: Retrieved from: http://www.escholarship.org/uc/item/074642p7
© 2016 John Wiley & Sons Ltd/CNRS. We introduce a novel framework for conceptualising, quantifying and unifying discordant patterns of species richness along geographical gradients. While not itself explicitly mechanistic, this approach offers a pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::89859a1734315557394a5a1e60c4f9b2
https://doi.org/10.5167/uzh-124764
https://doi.org/10.5167/uzh-124764
Autor:
Tim Treuer, Scott E. Miller, Naomi E. Pierce, David J. Lohman, Sarayudh Bunyavejchewin, Watana Sakchoowong, George D. Weiblen, Pitoon Kongnoo, Yves Basset, Vojtech Novotny, Miguel A. Osorio-Arenas, Rodney Eastwood, Legi Sam
Publikováno v:
Insect Conservation and Diversity. 6:223-233
Standardised transect counts of butterflies in old-growth rainforests in different biogeographical regions are lacking. Such data are needed to mitigate the influence of methodological and environmental factors within and between sites and, ultimatel
Autor:
Yves Basset, Rod Eastwood, Legi Sam, David J Lohman, Vojtech Novotny, Tim Treuer, Scott E Miller, George D. Weiblen, Naomi E Pierce, null Sarāyut Bunyawētchīwin, Watana Sakchoowong, Pitoon Kongnoo
Publikováno v:
The Journal of Research on the Lepidoptera. 44:17-28