KŘOUPALOVÁ, Vendula, Vít SYROVÁTKA, Jindřiška BOJKOVÁ, Markéta OMELKOVÁ, Vanda RÁDKOVÁ, Michal HORSÁK and Jan HELEŠIC. The composition of Diptera assemblages along the gradient of mineral richness in the spring fens. In AIL, Asociación Ibérica de Limnología. 7th Symposium for European Freshwater Sciences. 2011. ISBN 978-84-937882-2-3.
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Basic information
Original name The composition of Diptera assemblages along the gradient of mineral richness in the spring fens
Authors KŘOUPALOVÁ, Vendula, Vít SYROVÁTKA, Jindřiška BOJKOVÁ, Markéta OMELKOVÁ, Vanda RÁDKOVÁ, Michal HORSÁK and Jan HELEŠIC.
Edition 7th Symposium for European Freshwater Sciences, 2011.
Other information
Original language English
Type of outcome Conference abstract
Field of Study 10600 1.6 Biological sciences
Country of publisher Czech Republic
Confidentiality degree is not subject to a state or trade secret
Organization unit Faculty of Science
ISBN 978-84-937882-2-3
Keywords in English Diptera; larvae; springs; fens
Changed by Changed by: prof. RNDr. Michal Horsák, Ph.D., učo 8803. Changed: 27/9/2011 19:00.
Abstract
The aim of this study was to evaluate the effects of water chemistry, substrate, and discharge on taxonomic composition of Diptera larvae in small, treeless spring fen sites throughout the whole range of mineral-richness gradient.In total, 9547 individuals of 163 taxa belonging to 26 families were found. Chironomidae (62 taxa) was the most taxa-rich family followed by Psychodidae (22 taxa) and Limoniidae (19 taxa).Using the permutation multivariate analysis of variance (PERMANOVA), the gradient of basicity, median diameter of inorganic particle size (Q50) and water temperature were the most significant factors for Diptera assemblages in habitat A, whereas the gradient of basicity together with the content of Fe determined the Diptera assemblages in habitat B.
Links
GAP505/11/0779, research and development projectName: Vliv faktorů prostředí a schopnosti šíření na skladbu taxocenóz vodních bezobratlých v izolovaných prameništních slatiništích (Acronym: Bezobratlí v prameništních slatiništích)
Investor: Czech Science Foundation
MSM0021622416, plan (intention)Name: Diverzita biotických společenstev a populací: kauzální analýza variability v prostoru a čase
Investor: Ministry of Education, Youth and Sports of the CR, Diversity of Biotic Communities and Populations: Causal Analysis of variation in space and time
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