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001-es BibID:	BIBFORM114295
035-os BibID:	(WoS)001060222700001 (Scopus)85168977173
Első szerző:	Kókai Zsuzsanna (hidrobiológus)
Cím:	Role of microhabitats in shaping diversity of periphytic diatom assemblages / Zsuzsanna Nemes-Kókai, Gábor Borics, Eduárd Csépes, Áron Lukács, Péter Török, Enikő T-Krasznai, István Bácsi, Viktória B-Béres
Dátum:	2024
ISSN:	0018-8158 1573-5117
Megjegyzések:	Diverse macrovegetation can provide heterogeneous habitats for benthic diatoms. The removal of macrophytes as direct plant control, however, can be considered as a threat, which can even lead to remarkable microhabitat alterations. Lake Tisza (Hungary) has a high nature conservation value, but it is also an important recreation centre, which is why very delicate water management is necessary including vegetation thinning. Here, we studied the importance of microhabitat heterogeneity (emergent, submerged and foating macrophytes) in maintaining diverse periphytic diatom assemblages. We hypothesized that the substrate type has greater infuencing role on the composition and diversity of diatoms than the lake heterogeneity related to basins. We also assumed that foating vegetation hosts the most different and least diverse diatom assemblages. Our results mostly proved these hypotheses. Heterogeneous assemblages were formed on the diferent substrates (support hypothesis), however, the basin level diferences were also detected (reject hypothesis). Our results also highlighted, that macrophyte species with lesser morphological complexity hosted the least diverse periphytic assemblages (support hypothesis). However, many unique and red list taxa were found on foating plants (reject hypothesis). These fndings emphasize the key role of microhabitat complexity in maintaining diverse and healthy functioning of microbial assemblages in a multi-purpose reservoir.
Tárgyszavak:	Természettudományok Környezettudományok idegen nyelvű folyóiratközlemény külföldi lapban folyóiratcikk diatoms functional diversity microhabitats multi-purpose artifcial lake taxonomic diversity
Megjelenés:	Hydrobiologia. - 851 : 4 (2024), p. 959-972. -
További szerzők:	Borics Gábor (biológus) Csépes Eduárd (1973-) Lukács Áron (1993-) (hidrobiológus) Török Péter (1979-) (biológus-ökológus) Krasznai Enikő (biológus) Bácsi István (1977-) (biológus) B-Béres Viktória (1981-) (biológus)
Pályázati támogatás:	BO-00458-20-8 Egyéb FK 132142 Egyéb KKP 144068 Egyéb
Internet cím:	Szerző által megadott URL DOI Intézményi repozitóriumban (DEA) tárolt változat
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