Divergence in host utilisation by two spider ectoparasitoids within the genus Eriostethus (Ichneumonidae, Pimplinae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60460709%3A41210%2F18%3A77448" target="_blank" >RIV/60460709:41210/18:77448 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216224:14310/18:00105611

Výsledek na webu

<a href="http://dx.doi.org/10.1016/j.jcz.2017.11.006" target="_blank" >http://dx.doi.org/10.1016/j.jcz.2017.11.006</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.1016/j.jcz.2017.11.006" target="_blank" >10.1016/j.jcz.2017.11.006</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Divergence in host utilisation by two spider ectoparasitoids within the genus Eriostethus (Ichneumonidae, Pimplinae)

Popis výsledku v původním jazyce

Polysphinctine wasps are exclusive parasitoids of spiders and their host utilisation strategies are highly taxonomically specific. In this study, the host utilisation of two Australasian parasitoid wasps of the genus Eriostethus was studied for the first time. Our study revealed considerable differences in hostparasitoid interactions between Eriostethus minimus associated with 3D tangle web-building spiders from the family Theridiidae, new family record for Eriostethus, and E. perkinsi associated with 2D orb-web weaving spiders from the family Araneidae. A pupa of the former species was located in a spider retreat in the centre of an unmodified 3D tangle web and the pupal cocoon had a sparsely woven and partially transparent wall. In contrast, a cocoon of the latter species was suspended at the centre of a modified irregular sparse 3D cocoon web and the pupal cocoon had a strong, densely woven cocoon wall. This difference in host utilisation is not in agreement with the synonymisation of Millironia w

Název v anglickém jazyce

Divergence in host utilisation by two spider ectoparasitoids within the genus Eriostethus (Ichneumonidae, Pimplinae)

Popis výsledku anglicky

Polysphinctine wasps are exclusive parasitoids of spiders and their host utilisation strategies are highly taxonomically specific. In this study, the host utilisation of two Australasian parasitoid wasps of the genus Eriostethus was studied for the first time. Our study revealed considerable differences in hostparasitoid interactions between Eriostethus minimus associated with 3D tangle web-building spiders from the family Theridiidae, new family record for Eriostethus, and E. perkinsi associated with 2D orb-web weaving spiders from the family Araneidae. A pupa of the former species was located in a spider retreat in the centre of an unmodified 3D tangle web and the pupal cocoon had a sparsely woven and partially transparent wall. In contrast, a cocoon of the latter species was suspended at the centre of a modified irregular sparse 3D cocoon web and the pupal cocoon had a strong, densely woven cocoon wall. This difference in host utilisation is not in agreement with the synonymisation of Millironia w

Druh

J_SC - Článek v periodiku v databázi SCOPUS

CEP obor

—

OECD FORD obor

10613 - Zoology

Projekt

—

Návaznosti

S - Specificky vyzkum na vysokych skolach

Rok uplatnění

2018

Kód důvěrnosti údajů

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

Název periodika

Zoologischer Anzeiger

ISSN

0044-5231

e-ISSN

—

Svazek periodika

272

Číslo periodika v rámci svazku

2018

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

5

Strana od-do

1-5

Kód UT WoS článku

000426813900001

EID výsledku v databázi Scopus

2-s2.0-85034845316