A case of viviparity in a tropical non-parasiting earwig (Dermaptera Spongiphoridae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F09%3AA1000WP3" target="_blank" >RIV/61988987:17310/09:A1000WP3 - isvavai.cz</a>

Výsledek na webu

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DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

A case of viviparity in a tropical non-parasiting earwig (Dermaptera Spongiphoridae)

Popis výsledku v původním jazyce

Hitherto studied species of non-parasiting earwigs are oviparous and in only one species (Marava arachidis) was found ovoviviparity. Earwigs lay the eggs and then exhibit a maternal brood care. During the study of Dermaptera material collected in Papua New Guinea a female of Chaetospania borneensis (Dubrony, 1879) (Spongiphoridae: Sparattinae) has been found with developing embryos in its abdomen which documents its viviparity. The abdomen contained six embryos in different stages of development when the most distal embryo was the fully developed nymph without any membraneous chorion. Specialised organs, as vesicula cephalica and pseudoplacenta known in Arixeniidae and Hemimeridae, were not observed.

Název v anglickém jazyce

A case of viviparity in a tropical non-parasiting earwig (Dermaptera Spongiphoridae)

Popis výsledku anglicky

Hitherto studied species of non-parasiting earwigs are oviparous and in only one species (Marava arachidis) was found ovoviviparity. Earwigs lay the eggs and then exhibit a maternal brood care. During the study of Dermaptera material collected in Papua New Guinea a female of Chaetospania borneensis (Dubrony, 1879) (Spongiphoridae: Sparattinae) has been found with developing embryos in its abdomen which documents its viviparity. The abdomen contained six embryos in different stages of development when the most distal embryo was the fully developed nymph without any membraneous chorion. Specialised organs, as vesicula cephalica and pseudoplacenta known in Arixeniidae and Hemimeridae, were not observed.

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

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Projekt

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Návaznosti

V - Vyzkumna aktivita podporovana z jinych verejnych zdroju

Rok uplatnění

2009

Kód důvěrnosti údajů

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

Název periodika

TROP ZOOL

ISSN

0394-6975

e-ISSN

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Svazek periodika

22

Číslo periodika v rámci svazku

2

Stát vydavatele periodika

IT - Italská republika

Počet stran výsledku

5

Strana od-do

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Kód UT WoS článku

000275050800006

EID výsledku v databázi Scopus

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