Parasitoid genus-specific manipulation of orb-web host spiders (Araneae, Araneidae)
Identifikátory výsledku
Kód výsledku v IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F14%3A61843" target="_blank" >RIV/60460709:41210/14:61843 - isvavai.cz</a>
Výsledek na webu
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DOI - Digital Object Identifier
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Alternativní jazyky
Jazyk výsledku
angličtina
Název v původním jazyce
Parasitoid genus-specific manipulation of orb-web host spiders (Araneae, Araneidae)
Popis výsledku v původním jazyce
1. Araneid spiders of genus Araniella are attacked by three polysphinctine parsitoid wasps Polysphincta boopsTschek, P. tuberose (Gravenhorst), and Sinarachna pallipes (Holmgren). In the present study, the trophic niche of sympatrically occurring parasitoids and the host manipulation they induced were studied. The aim was to identify whether the variation in host response to manipulation is as a result of differences among parasitoids or among host species. 2. It was found that final instar larva forcedthe spider host to build a threedimensional (3D) cocoon web to protect the parasitoid during pupation. The behaviour of parasitoid larva and the induced modification of the web architecture differed between wasps of genus Polysphincta and Sinarachna butnot among three spider species. The larvae of genus Polysphincta forced the spider host to build the cocoon web with a high thread density within which the pupa was positioned horizontally. The larvae of Sinarachna forced the spider hos
Název v anglickém jazyce
Parasitoid genus-specific manipulation of orb-web host spiders (Araneae, Araneidae)
Popis výsledku anglicky
1. Araneid spiders of genus Araniella are attacked by three polysphinctine parsitoid wasps Polysphincta boopsTschek, P. tuberose (Gravenhorst), and Sinarachna pallipes (Holmgren). In the present study, the trophic niche of sympatrically occurring parasitoids and the host manipulation they induced were studied. The aim was to identify whether the variation in host response to manipulation is as a result of differences among parasitoids or among host species. 2. It was found that final instar larva forcedthe spider host to build a threedimensional (3D) cocoon web to protect the parasitoid during pupation. The behaviour of parasitoid larva and the induced modification of the web architecture differed between wasps of genus Polysphincta and Sinarachna butnot among three spider species. The larvae of genus Polysphincta forced the spider host to build the cocoon web with a high thread density within which the pupa was positioned horizontally. The larvae of Sinarachna forced the spider hos
Klasifikace
Druh
J<sub>x</sub> - Nezařazeno - Článek v odborném periodiku (Jimp, Jsc a Jost)
CEP obor
EG - Zoologie
OECD FORD obor
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Návaznosti výsledku
Projekt
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Návaznosti
S - Specificky vyzkum na vysokych skolach
Ostatní
Rok uplatnění
2014
Kód důvěrnosti údajů
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Údaje specifické pro druh výsledku
Název periodika
ECOLOGICAL ENTOMOLOGY
ISSN
0307-6946
e-ISSN
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Svazek periodika
39
Číslo periodika v rámci svazku
1
Stát vydavatele periodika
CZ - Česká republika
Počet stran výsledku
9
Strana od-do
30-38
Kód UT WoS článku
000330621000004
EID výsledku v databázi Scopus
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