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Naslov:Biodiversity patterns of cyanobacterial oligotypes in lakes and rivers : results of a large-scale metabarcoding survey in the Alpine region
Avtorji:ID Salmaso, Nico (Avtor)
ID Bernabei, Serena (Avtor)
ID Boscaini, Adriano (Avtor)
ID Capelli, Camilla (Avtor)
ID Cerasino, Leonardo (Avtor)
ID Domaizon, Isabelle (Avtor)
ID Eleršek, Tina (Avtor)
ID Greco, Claudia (Avtor)
ID Krivograd-Klemenčič, Aleksandra (Avtor)
ID Tomassetti, Paolo (Avtor)
ID Kurmayer, Rainer (Avtor)
Datoteke:URL URL - Izvorni URL, za dostop obiščite https://doi.org/10.1007/s10750-023-05423-z
 
.pdf PDF - Predstavitvena datoteka, prenos (6,50 MB)
MD5: B1A217219B5D74B3A8FE0AEBD155D96F
 
Jezik:Angleški jezik
Tipologija:1.01 - Izvirni znanstveni članek
Organizacija:Logo NIB - Nacionalni inštitut za biologijo
Povzetek:In this work, we characterised the cyanobacterial communities in the plankton and littoral biofilm of 38 lakes and in the biofilm of 21 rivers in the Alps and surrounding subalpine regions by 16S rRNA gene metabarcoding. We found little overlap in the distribution of amplicon sequence variants (ASVs) between the three habitats and between water bodies. The differences were caused by environmental filtering acting on the selection of the most abundant ASVs and a high contribution of rare oligotypes. The differentiation of community and genotype composition from specific water bodies was explained to a significant extent by environmental variables and morphometry. The taxonomic consistency of ASVs classified under the same genus name was assessed by phylogenetic analyses performed on three representative dominant genera, namely Cyanobium, Tychonema and Planktothrix. The analyses revealed eco-evolutionary adaptations in lakes and rivers, including some evidence for a polyphyletic nature. Monitoring individual genotypes in relation to environmental conditions will be useful to define the ecological amplitude of these taxa. However, the persistence or ephemeral nature of some of the rarest and most unusual ASVs has remained unknown.
Ključne besede:plankton, littoral, bioflm, European Alps, phylogenetic analysis, toxigenic cyanobacteria
Status publikacije:Objavljeno
Verzija publikacije:Objavljena publikacija
Datum objave:12.12.2023
Leto izida:2023
PID:20.500.12556/DiRROS-19303 Novo okno
UDK:574
ISSN pri članku:0018-8158
DOI:10.1007/s10750-023-05423-z Novo okno
COBISS.SI-ID:178197507 Novo okno
Opomba:Soavtorji: Serena Bernabei, Adriano Boscaini, Camilla Capelli, Leonardo Cerasino, Isabelle Domaizon, Tina Elersek, Claudia Greco, Aleksandra Krivograd Klemenčič, Paolo Tomassetti & Rainer Kurmayer; Članek v PDF formatu obsega 28 str.; Online first: 12 December 2023;
Datum objave v DiRROS:15.07.2024
Število ogledov:544
Število prenosov:331
Metapodatki:XML DC-XML DC-RDF
:
SALMASO, Nico, BERNABEI, Serena, BOSCAINI, Adriano, CAPELLI, Camilla, CERASINO, Leonardo, DOMAIZON, Isabelle, ELERŠEK, Tina, GRECO, Claudia, KRIVOGRAD-KLEMENČIČ, Aleksandra, TOMASSETTI, Paolo in KURMAYER, Rainer, 2023, Biodiversity patterns of cyanobacterial oligotypes in lakes and rivers : results of a large-scale metabarcoding survey in the Alpine region. Hydrobiologia [na spletu]. 2023. [Dostopano 29 april 2025]. DOI 10.1007/s10750-023-05423-z. Pridobljeno s: https://dirros.openscience.si/IzpisGradiva.php?lang=slv&id=19303
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Gradivo je del revije

Naslov:Hydrobiologia
Skrajšan naslov:Hydrobiologia
Založnik:Junk
ISSN:0018-8158
COBISS.SI-ID:6141191 Novo okno

Gradivo je financirano iz projekta

Financer:ARIS - Javna agencija za znanstvenoraziskovalno in inovacijsko dejavnost Republike Slovenije
Številka projekta:P1-0245-2019
Naslov:Ekotoksiologija, toksikološka genomika in karcinogeneza
Financer:Drugi - Drug financer ali več financerjev
Številka projekta:ASP569
Naslov:Eco-AlpsWater
Financer:Drugi - Drug financer ali več financerjev
Program financ.:Federal Office for Spatial Development
Financer:Drugi - Drug financer ali več financerjev
Program financ.:Fondazione Edmund Mach - Istituto Agrario di San Michele all'Adige
Naslov:CRUI-CARE Agreement

Licence

Licenca:CC BY 4.0, Creative Commons Priznanje avtorstva 4.0 Mednarodna
Povezava:http://creativecommons.org/licenses/by/4.0/deed.sl
Opis:To je standardna licenca Creative Commons, ki daje uporabnikom največ možnosti za nadaljnjo uporabo dela, pri čemer morajo navesti avtorja.

Sekundarni jezik

Jezik:Slovenski jezik
Ključne besede:površinske vode, plankton, ekologija, filogenija, cianobakterije, biodiverziteta


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