Spinning activity of spider Trogloneta granulum (Araneae, Mysmenidae): web, cocoon handling behaviour, draglines and attachment discs

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F44555601%3A13430%2F03%3A00002020" target="_blank" >RIV/44555601:13430/03:00002020 - isvavai.cz</a>

Výsledek na webu

—

DOI - Digital Object Identifier

—

Jazyk výsledku

angličtina

Název v původním jazyce

Spinning activity of spider Trogloneta granulum (Araneae, Mysmenidae): web, cocoon handling behaviour, draglines and attachment discs

Popis výsledku v původním jazyce

The spider species Trogloneta granulum, which in the wild lives inside scree slopes, builds three-dimensional orb webs. during egg-laying and egg sac building, the females stay with their dorsa down at the central part of the web. In this process, the hub is used as a pletform. The threads of the hub are not incorporated into the silk cover of the egg sac. The silk wall of the egg sac is very thin, with all the silken threads constituting it having a uniform ultrastructure. The silk wall of the egg sacand the spinnerets are permanently linked by a dragline.Draglines produced by T. granulum affect the direction of movements of the female carying its cocoon. Egg sacs are handled using draglines. Teh low number of piriform glands leads to the formationofvery simple attachment discs, which fix the individual threads to the substratum. Thread bundles are attached to the substratum by means of accumulated attachment discs

Název v anglickém jazyce

Spinning activity of spider Trogloneta granulum (Araneae, Mysmenidae): web, cocoon handling behaviour, draglines and attachment discs

Popis výsledku anglicky

The spider species Trogloneta granulum, which in the wild lives inside scree slopes, builds three-dimensional orb webs. during egg-laying and egg sac building, the females stay with their dorsa down at the central part of the web. In this process, the hub is used as a pletform. The threads of the hub are not incorporated into the silk cover of the egg sac. The silk wall of the egg sac is very thin, with all the silken threads constituting it having a uniform ultrastructure. The silk wall of the egg sacand the spinnerets are permanently linked by a dragline.Draglines produced by T. granulum affect the direction of movements of the female carying its cocoon. Egg sacs are handled using draglines. Teh low number of piriform glands leads to the formationofvery simple attachment discs, which fix the individual threads to the substratum. Thread bundles are attached to the substratum by means of accumulated attachment discs

Druh

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

CEP obor

EG - Zoologie

OECD FORD obor

—

Projekt

<a href="/cs/project/GA206%2F99%2F0231" target="_blank" >GA206/99/0231: Biologie pavouků Trogloneta granulum Simon, 1922 (Araneae, Symphytognathidae)</a><br>

Návaznosti

P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Rok uplatnění

2003

Kód důvěrnosti údajů

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

Název periodika

Zoology

ISSN

0944-2006

e-ISSN

—

Svazek periodika

106

Číslo periodika v rámci svazku

3

Stát vydavatele periodika

DE - Spolková republika Německo

Počet stran výsledku

9

Strana od-do

223-231

Kód UT WoS článku

—

EID výsledku v databázi Scopus

—