Počet záznamů: 1
A cross-continental comparison of assemblages of seed- and fruit-feeding insects in tropical rainforests: Faunal composition and rates of attack
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SYSNO ASEP 0489226 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název A cross-continental comparison of assemblages of seed- and fruit-feeding insects in tropical rainforests: Faunal composition and rates of attack Tvůrce(i) Basset, Yves (BC-A) RID, ORCID
Dahl, Chris (BC-A) ORCID
Čtvrtečka, Richard (BC-A) RID
Gripenberg, S. (GB)
Lewis, O. T. (GB)
Segar, Simon Tristram (BC-A) RID
Klimeš, Petr (BC-A) RID, ORCID
Barrios, H. (PA)
Brown, J. V. (US)
Bunyavejchewin, S. (TH)
Butcher, B. A. (TH)
Cognato, A. I. (US)
Davies, S. (US)
Kaman, Ondřej (BC-A) RID, ORCID
Knížek, M. (CZ)
Miller, S. E. (US)
Morse, G. E. (US)
Novotný, Vojtěch (BC-A) RID, ORCID
Pongpattananurak, N. (TH)
Pramual, P. (TH)
Quicke, D. L. J. (TH)
Robbins, R. K. (US)
Sakchoowong, W. (TH)
Schutze, M. (AU)
Vesterinen, E. J. (FI)
Wang, W.-Z. (CN)
Wang, Y.-Y. (CN)
Weiblen, G. (US)
Wright, J. S. (PA)Celkový počet autorů 29 Zdroj.dok. Journal of Biogeography. - : Wiley - ISSN 0305-0270
Roč. 45, č. 6 (2018), s. 1395-1407Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. US - Spojené státy americké Klíč. slova convergence ; guild structure ; pulp eater Vědní obor RIV EH - Ekologie - společenstva Obor OECD Ecology CEP GA16-20825S GA ČR - Grantová agentura ČR Institucionální podpora BC-A - RVO:60077344 UT WOS 000435275300018 EID SCOPUS 85044334055 DOI 10.1111/jbi.13211 Anotace Aim: Insects feeding on seeds and fruits represent interesting study systems, potentially able to lower the fitness of their host plants. In addition to true seed eaters, a suite of insects feed on the fleshy parts of fruits. We examined the likelihood of community convergence in whole insect assemblages attacking seeds/fruits in three tropical rain forests. Location: Three ForestGEO permanent forest plots within different biogeographical regions: Barro Colorado Island (Panama), Khao Chong (Thailand) and Wanang (Papua New Guinea). Methods: We surveyed 1,186 plant species and reared 1.1 ton of seeds/fruits that yielded 80,600 insects representing at least 1,678 species. We assigned seeds/fruits to predation syndromes on the basis of plant traits relevant to insects, seed/fruit appearance and mesocarp thickness. Results: We observed large differences in insect faunal composition, species richness and guild structure between our three study sites. We hypothesize that the high species richness of insect feeding on seeds/fruits in Panama may result from a conjunction of low plant species richness and high availability of dry fruits. Insect assemblages were weakly influenced by seed predation syndromes, both at the local and regional scale, and the effect of host phylogeny varied also among sites. At the driest site (Panama), the probability of seeds of a plant species being attacked depended more on seed availability than on the measured seed traits of that plant species. However, when seeds were attacked, plant traits shaping insect assemblages were difficult to identify and not related to seed availability. Main conclusions: We observed only weak evidence of community convergence at the intercontinental scale among these assemblages. Our study suggests that seed eaters may be most commonly associated with dry fruits at relatively dry tropical sites where fleshy fruits may be less prevalent. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2019 Elektronická adresa https://onlinelibrary.wiley.com/doi/abs/10.1111/jbi.13211
Počet záznamů: 1