Prehliadanie podľa Autor "Zawisza, Edyta"
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Položka A multi-proxy survey of recent environmental changes from the sediments of lake Apastapeque (El Salvador, Central America)(Stockholm University, Sweden, 2018) Wojewódka, Marta; Hamerlík, Ladislav; Krahn, Kim; Zawisza, Edyta; Cohuo Duran, Sergio; Macario-Gonzalez, Laura; Hoelzman, Philipp; Rose, Neil L.; Yang, Handong; Charqueño- Celis, Fernanda; Schwalb, Antje; Pérez, LisethPoložka Composition of cladoceran (Crustacea) and chironomid (Diptera: Chironomidae) and assemblages from surface sediments of Central American lakes(SIL, Merida, Mexico, 2017) Wojewódka, Marta; Hamerlík, Ladislav; Zawisza, Edyta; Sinev, A. Y.Položka Recent environmental changes in Central America reconstructed from lake sediments(Czech Limnological Society, Kořenov, Czech Republic, 2018) Hamerlík, Ladislav; Wojewódka, Marta; Zawisza, EdytaPoložka Subfossil Chironomidae (Diptera) in surface sediments of the sinkholes (cenotes) of the Yucatan Peninsula: Diversity and distribution(Vydavateľstvo PAGEPress, 2018) Hamerlík, Ladislav; Wojewódka, Marta; Zawisza, Edyta; Cohuo Duran, Sergio; Macario Gonzalez, Laura; Pérez, Liseth; Szeroczyńska, KrystynaCenotes (sinkholes), formed by the dissolution of the carbonate rock, are the most common waterbodies on the Yucatan Peninsula. Despite their unique features and great amount in the region, our knowledge on the biota of cenotes remains fragmentary. Within the present study we analysed chironomid remains from surface sediment of ten cenotes situated in SE Mexico. In total, 20 taxa of 17 genera were recorded, and the total diversity was estimated to ~30 taxa. The most common taxa were Polypedilum (Tripodura) sp., Tanytarsus ortoni-type, Fittkauimyia sp., Labrundinia sp. and Endotribelos sp. There was a great variability in head capsule abundance among cenotes, ranging from 1 to 64 individuals per site with significantly higher number of remains recorded in open cenotes compared to the closed, cavern types. The results indicate that beside ecological features, such as low trophy, oxygen depletion, simplified habitat structure and fish predation, there are also taphonomical processes connected to the specific nature of cenotes that can hinder the accumulation of biological remains in the sediment. We conclude that due to poor sedimentation and preservation of remains, cenotes have limited potential for palaeolimnological studies.Položka Subfossil chironomids of Central American lakes: taxonomic composition and driving factors(Muse - Museo delle Scienze, Trento, Italy, 2017) Hamerlík, Ladislav; Zawisza, Edyta; Wojewódka, Marta; Szeroczyńska, KrystynaPoložka Subfossil Cladocera and Chironomidae from freshwater lakes of Central America and the Yucatan Peninsula: estimating ecological requirements for future palaeolimnological researchs(Stockholm University, Sweden, 2018) Zawisza, Edyta; Wojewódka, Marta; Hamerlík, LadislavPoložka Taxonomic composition of subfossil Cladocera and Chironomidae from freshwater lakes of Central America(SIL, Merida, Mexico, 2017) Zawisza, Edyta; Wojewódka, Marta; Hamerlík, LadislavPoložka The recent environmental history of two Central American lakes: a subfossil chironomid record from lakes Apastepeque and Yojoa(University of Łódź, Poland, 2018) Hamerlík, Ladislav; Wojewódka, Marta; Zawisza, Edyta