Arthropod fauna recorded in flowers of apomictic Taraxacum section Ruderalia

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F67985939%3A_____%2F16%3A00464353" target="_blank" >RIV/67985939:_____/16:00464353 - isvavai.cz</a>

Nalezeny alternativní kódy

RIV/00216208:11310/16:10326240 RIV/00023272:_____/16:N0000168 RIV/00216224:14310/16:00092480 RIV/62156489:43210/16:43908313 a 2 dalších

Výsledek na webu

<a href="http://dx.doi.org/10.14411/eje.2016.021" target="_blank" >http://dx.doi.org/10.14411/eje.2016.021</a>

DOI - Digital Object Identifier

<a href="http://dx.doi.org/10.14411/eje.2016.021" target="_blank" >10.14411/eje.2016.021</a>

Jazyk výsledku

angličtina

Název v původním jazyce

Arthropod fauna recorded in flowers of apomictic Taraxacum section Ruderalia

Popis výsledku v původním jazyce

Whole capitula of Taraxacum sect. Ruderalia were harvested at weekly intervals and resident arthropods were identifi ed. Diurnal variation in insect presence and the effect of pollen and microclimate on some of the species were also examined. The insect community (> 200 species) consisted mainly of species of Hymenoptera (86 spp.), Coleoptera (56 spp.), Diptera (46 spp.) and Heteroptera (23 spp.). The most abundant were Thysanoptera (2 spp.). Pollen eaters/collectors and nectar feeders dominated over predators and occasional visitors. From April to mid-August, the insect community was dominated by Coleoptera, and later by Diptera and Hymenoptera. Except for Meligethes spp. and species breeding in the capitula, the insects occupied fl owers during the daytime when the fl owers were open (10–12 h in spring and only 2–4 h in late summer). The presence of Meligethes spp. in particular fl owers was associated with the presence of pollen; the occurrence of Byturus ochraceus with pollen and fl ower temperature. Although pollination is not necessary, dandelion plants produce both nectar and pollen. The community of arthropods that visit dandelion fl owers is rich despite their being ephemeral. The composition of local faunas of fl ower visitors, presence of fl oral rewards and fl ower microclimate are important factors determining the composition of the fl ower community.

Název v anglickém jazyce

Arthropod fauna recorded in flowers of apomictic Taraxacum section Ruderalia

Popis výsledku anglicky

Whole capitula of Taraxacum sect. Ruderalia were harvested at weekly intervals and resident arthropods were identifi ed. Diurnal variation in insect presence and the effect of pollen and microclimate on some of the species were also examined. The insect community (> 200 species) consisted mainly of species of Hymenoptera (86 spp.), Coleoptera (56 spp.), Diptera (46 spp.) and Heteroptera (23 spp.). The most abundant were Thysanoptera (2 spp.). Pollen eaters/collectors and nectar feeders dominated over predators and occasional visitors. From April to mid-August, the insect community was dominated by Coleoptera, and later by Diptera and Hymenoptera. Except for Meligethes spp. and species breeding in the capitula, the insects occupied fl owers during the daytime when the fl owers were open (10–12 h in spring and only 2–4 h in late summer). The presence of Meligethes spp. in particular fl owers was associated with the presence of pollen; the occurrence of Byturus ochraceus with pollen and fl ower temperature. Although pollination is not necessary, dandelion plants produce both nectar and pollen. The community of arthropods that visit dandelion fl owers is rich despite their being ephemeral. The composition of local faunas of fl ower visitors, presence of fl oral rewards and fl ower microclimate are important factors determining the composition of the fl ower community.

Druh

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

CEP obor

EF - Botanika

OECD FORD obor

—

Projekt

<a href="/cs/project/GAP505%2F11%2F1459" target="_blank" >GAP505/11/1459: Faktory ovlivňující variabilitu v reakcích predátorů na aposematickou kořist</a><br>

Návaznosti

I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace

Rok uplatnění

2016

Kód důvěrnosti údajů

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

Název periodika

European Journal of Entomology

ISSN

1802-8829

e-ISSN

—

Svazek periodika

113

Číslo periodika v rámci svazku

1

Stát vydavatele periodika

CZ - Česká republika

Počet stran výsledku

11

Strana od-do

173-183

Kód UT WoS článku

000380706700020

EID výsledku v databázi Scopus

2-s2.0-84959475594