Factors or mosses - What the bryobionts prefer?

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F61988987%3A17310%2F07%3AA1000PP1" target="_blank" >RIV/61988987:17310/07:A1000PP1 - 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

Factors or mosses - What the bryobionts prefer?

Popis výsledku v původním jazyce

From a total of 56 coleopteran taxons (mostly species) from pitfall traps, only one specimen of bryophagous beetles (Simplocaria sp., Byrrhidae) was recorded. We found out a higher species richness of the moss habitat insect communities (about 25 % of insect species was recorded only there). RDA with Monte-Carlo permutation tests shows moisture as a main significant factor (Fig 5) affecting insect habitat preferences (p = 0.028, F = 1.81), while impact of moss layer presence was not significant. We presume that habitat preferences of some insect species known as bryobionts could be explained just as affinity to microclimatic factors. For example insect species in habitats with dry conditions tend to occupy moss cushions and that is why they are considered as strict bryobionts. However we cannot validate this hypothesis, several authors discuss on similar conclusions (SMETANA 1958, HŮRKA 1996, ANDREW et al. 2003).

Název v anglickém jazyce

Factors or mosses - What the bryobionts prefer?

Popis výsledku anglicky

From a total of 56 coleopteran taxons (mostly species) from pitfall traps, only one specimen of bryophagous beetles (Simplocaria sp., Byrrhidae) was recorded. We found out a higher species richness of the moss habitat insect communities (about 25 % of insect species was recorded only there). RDA with Monte-Carlo permutation tests shows moisture as a main significant factor (Fig 5) affecting insect habitat preferences (p = 0.028, F = 1.81), while impact of moss layer presence was not significant. We presume that habitat preferences of some insect species known as bryobionts could be explained just as affinity to microclimatic factors. For example insect species in habitats with dry conditions tend to occupy moss cushions and that is why they are considered as strict bryobionts. However we cannot validate this hypothesis, several authors discuss on similar conclusions (SMETANA 1958, HŮRKA 1996, ANDREW et al. 2003).

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

<a href="/cs/project/GA206%2F07%2F0811" target="_blank" >GA206/07/0811: Hostitelská specializace a druhová diverzita bryofágního hmyzu - analýza klíčových faktorů</a><br>

Návaznosti

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

Rok uplatnění

2007

Kód důvěrnosti údajů

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

Název periodika

Nowellia Bryologica

ISSN

1377-8412

e-ISSN

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Svazek periodika

34

Číslo periodika v rámci svazku

2007

Stát vydavatele periodika

BE - Belgické království

Počet stran výsledku

2

Strana od-do

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Kód UT WoS článku

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EID výsledku v databázi Scopus

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