Effect of forest fragmentation on bird species richness in Papua New Guinea

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60077344%3A_____%2F14%3A00428448" target="_blank" >RIV/60077344:_____/14:00428448 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/60076658:12310/14:43886973

Výsledek na webu

<a href="http://onlinelibrary.wiley.com/doi/10.1111/jofo.12057/pdf" target="_blank" >http://onlinelibrary.wiley.com/doi/10.1111/jofo.12057/pdf</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1111/jofo.12057" target="_blank" >10.1111/jofo.12057</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Effect of forest fragmentation on bird species richness in Papua New Guinea

Popis výsledku v původním jazyce

Tropical forests worldwide are being fragmented at a rapid rate, causing a tremendous loss of biodiversity. Determining the impacts of forest disturbance and fragmentation on tropical biotas is therefore a central goal of conservation biology. We focusedon bird communities in the interior (>100 m from forest edge) of forest fragments (300, 600, and 1200 ha) in the lowlands of Papua New Guinea and compared them with those in continuous forest. We surveyed bird communities using point counts, mist-netting, and random walks, and measured habitat and microclimate characteristics at each site. We also surveyed leaf-dwelling arthropods, butterflies, and ants, and obtained diet samples from birds to examine food availability and food preferences. We recordedsignificantly fewer bird species per point in the 300-ha forest fragment than in other study sites. Overall, we recorded 80, 84, and 88 species, respectively, in forest fragments, and 102 in continuous forest. Frugivores (especially larg

Název v anglickém jazyce

Effect of forest fragmentation on bird species richness in Papua New Guinea

Popis výsledku anglicky

Tropical forests worldwide are being fragmented at a rapid rate, causing a tremendous loss of biodiversity. Determining the impacts of forest disturbance and fragmentation on tropical biotas is therefore a central goal of conservation biology. We focusedon bird communities in the interior (>100 m from forest edge) of forest fragments (300, 600, and 1200 ha) in the lowlands of Papua New Guinea and compared them with those in continuous forest. We surveyed bird communities using point counts, mist-netting, and random walks, and measured habitat and microclimate characteristics at each site. We also surveyed leaf-dwelling arthropods, butterflies, and ants, and obtained diet samples from birds to examine food availability and food preferences. We recordedsignificantly fewer bird species per point in the 300-ha forest fragment than in other study sites. Overall, we recorded 80, 84, and 88 species, respectively, in forest fragments, and 102 in continuous forest. Frugivores (especially larg

Druh

J_x - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)

CEP obor

EH - Ekologie – společenstva

OECD FORD obor

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Projekt

Výsledek vznikl pri realizaci vícero projektů. Více informací v záložce Projekty.

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2014

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název periodika

Journal of Field Ornithology

ISSN

0273-8570

e-ISSN

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Svazek periodika

85

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

US - Spojené státy americké

Počet stran výsledku

16

Strana od-do

152-167

Kód UT WoS článku

000340612600003

EID výsledku v databázi Scopus

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