Počet záznamů: 1
Vertical stratification of an avian community in New Guinena tropical rainforest
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SYSNO ASEP 0472459 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Vertical stratification of an avian community in New Guinena tropical rainforest Tvůrce(i) Chmel, Kryštof (BC-A) RID, ORCID
Riegert, J. (CZ)
Paul, L. (PG)
Novotný, Vojtěch (BC-A) RID, ORCIDCelkový počet autorů 4 Zdroj.dok. Population Ecology - ISSN 1438-3896
Roč. 58, č. 4 (2016), s. 535-547Poč.str. 13 s. Jazyk dok. eng - angličtina Země vyd. JP - Japonsko Klíč. slova bird abundance ; canopy ; diversity of birds Vědní obor RIV EH - Ekologie - společenstva Obor OECD Ornithology CEP GB14-36098G GA ČR - Grantová agentura ČR Způsob publikování Omezený přístup Institucionální podpora BC-A - RVO:60077344 UT WOS 000388110700006 EID SCOPUS 85053361591 DOI https://doi.org/10.1007/s10144-016-0561-2 Anotace Vertical stratification of avian communities has been studied in both temperate and tropical forests, however, the majority of studies used ground-based methods. In this study we used ground-to-canopy mist nets to collect detailed data on vertical bird distribution in primary rain forest in Wanang Conservation Area in Papua New Guinea (Madang Province). In total 850 birds from 86 species were caught. Bird abundance was highest in the canopy followed by the understory and lowest in the midstory. Overall bird diversity increased towards the canopy zone. Insectivorous birds represented the most abundant and species-rich trophic guild and their abundances decreased from the ground to canopy. The highest diversity of frugivorous and omnivorous birds was confined to higher vertical strata. Insectivorous birds did not show any pattern of diversity along the vertical gradient. Further, insectivores preferred strata with thick vegetation, while abundance and diversity of frugivores increased with decreasing foliage density. Our ground-to-canopy (0-27 m) mist netting, when compared to standard ground mist netting (0-3 m), greatly improved bird diversity assessment and revealed interesting patterns of avian community stratification along vertical forest strata. Pracoviště Biologické centrum (od r. 2006) Kontakt Dana Hypšová, eje@eje.cz, Tel.: 387 775 214 Rok sběru 2017 Elektronická adresa https://esj-journals.onlinelibrary.wiley.com/doi/full/10.1007/s10144-016-0561-2
Počet záznamů: 1