The seasonal wing-length variation and bionomy of Tinearia alternata (Diptera: Psychodidae)

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00023272%3A_____%2F22%3A10135728" target="_blank" >RIV/00023272:_____/22:10135728 - isvavai.cz</a>

Výsledek na webu

<a href="http://biodiv-enviro.fhpv.unipo.sk/storage/numbers/2022-1/Obona%20et%20al._2022_Biodiversity_&_Environment_14,_1_11-16.pdf" target="_blank" >http://biodiv-enviro.fhpv.unipo.sk/storage/numbers/2022-1/Obona%20et%20al._2022_Biodiversity_&_Environment_14,_1_11-16.pdf</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

The seasonal wing-length variation and bionomy of Tinearia alternata (Diptera: Psychodidae)

Popis výsledku v původním jazyce

Tinearia alternata (Say, 1824) is one of the most common cosmopolitan species of the family Psychodidae and is widespread throughout the world wherever it has suitable living and reproduction conditions. Due to its neutral relationship (whether positive or direct) to humans, this species is often overlooked and therefore insufficiently studied. This work provides a detailed analysis of the one-year life cycle of this species and also analyses the seasonal variability of wing length in both sexes of this species. From environmental variables, temperature positively correlates with abundance of both males and females of T. alternata, while precipitation showed negative correlations only with female abundance. T. alternata has two significant population maxima. The first large maximum, which consists of three mutually overlapping generations, was recorded in May-June. The second maximum was recorded at the end of August. The last indication of third maximum, represented by only a few specimens, was recorded at the turn of October and November. The data suggest a correlation between abundance (or activity) of both sexes with precipitation, with an inverse trend in values visible. Though we did not confirm a statistically significant correlation between precipitation and activity (abundance), we concluded that during periods of more intense precipitation, the activity (abundance) decreased to very low values. By analysing results of wing length of both sexes of T. alternata, we found out that the largest wing length for both sexes was recorded at beginning and end of the season, while shortest wing length for both sexes was recorded between June and August.

Název v anglickém jazyce

The seasonal wing-length variation and bionomy of Tinearia alternata (Diptera: Psychodidae)

Popis výsledku anglicky

Tinearia alternata (Say, 1824) is one of the most common cosmopolitan species of the family Psychodidae and is widespread throughout the world wherever it has suitable living and reproduction conditions. Due to its neutral relationship (whether positive or direct) to humans, this species is often overlooked and therefore insufficiently studied. This work provides a detailed analysis of the one-year life cycle of this species and also analyses the seasonal variability of wing length in both sexes of this species. From environmental variables, temperature positively correlates with abundance of both males and females of T. alternata, while precipitation showed negative correlations only with female abundance. T. alternata has two significant population maxima. The first large maximum, which consists of three mutually overlapping generations, was recorded in May-June. The second maximum was recorded at the end of August. The last indication of third maximum, represented by only a few specimens, was recorded at the turn of October and November. The data suggest a correlation between abundance (or activity) of both sexes with precipitation, with an inverse trend in values visible. Though we did not confirm a statistically significant correlation between precipitation and activity (abundance), we concluded that during periods of more intense precipitation, the activity (abundance) decreased to very low values. By analysing results of wing length of both sexes of T. alternata, we found out that the largest wing length for both sexes was recorded at beginning and end of the season, while shortest wing length for both sexes was recorded between June and August.

Druh

J_ost - Ostatní články v recenzovaných periodicích

CEP obor

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OECD FORD obor

10618 - Ecology

Projekt

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Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2022

Kód důvěrnosti údajů

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

Název periodika

Biodiversity &amp; Environment

ISSN

2585-9242

e-ISSN

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Svazek periodika

2022

Číslo periodika v rámci svazku

14

Stát vydavatele periodika

SK - Slovenská republika

Počet stran výsledku

6

Strana od-do

10-15

Kód UT WoS článku

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EID výsledku v databázi Scopus

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