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Pregled bibliografske jedinice broj: 1074741

Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea


Kolda, Anamarija; Ljubešić, Zrinka; Gavrilović, Ana; Jug-Dujaković, Jurica; Pikelj, Kristina; Kapetanović, Damir
Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea // Acta botanica Croatica, 79 (2020), 2; 157-169 doi:10.37427/botcro-2020-021 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 1074741 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea

Autori
Kolda, Anamarija ; Ljubešić, Zrinka ; Gavrilović, Ana ; Jug-Dujaković, Jurica ; Pikelj, Kristina ; Kapetanović, Damir

Izvornik
Acta botanica Croatica (0365-0588) 79 (2020), 2; 157-169

Vrsta, podvrsta i kategorija rada
Radovi u časopisima, članak, znanstveni

Ključne riječi
Adriatic Sea ; ecology ; marine cyanobacteria ; metabarcoding ; sediment ; water column

Sažetak
Seasonal sampling of the seawater column and sediment in Adriatic coastal areas affected by various anthropogenic activities, primarily aquaculture, was conducted during 2017. In total, 32 samples from two sites (central and southern Adriatic) were analysed by 16S rRNA amplicon sequencing. This approach was selected to test the possibilities of using metabarcoding in studying marine cyanobacteria, exploring their ecology and potential as an indicator group in anthropologically stressed coastal environments. Additionally, physicochemical water column parameters, sediment granulometry and composition were assessed. Water column revealed a seasonal variation of amplicon sequencing variants (ASVs) closely related to Cyanobium PCC-6307, Prochlorococcus MIT9313 and Synechococcus CC9902, as well as seasonal grouping of physico-chemical parameters in PCA analysis. Sediment analysis uncovered greater community richness of 13 cyanobacterial genera and two uncultured groups. The most abundant in sandy gravels and gravelly sand type of sediments were ASVs closely related to Pleurocapsa PCC-7319 and Xenococcus PCC-7305. Furthermore, identified cyanobacterial ASVs predominantly displayed similarity to isolates from tropical areas (e.g. Neolyngbya, Chroococcidiopsis, Trichodesmium, etc.), which could indicate the tropicalization process already ongoing in the fish fauna of the Adriatic Sea.

Izvorni jezik
Engleski

Znanstvena područja
Biologija, Interdisciplinarne prirodne znanosti

Napomena
AQUAHEALTH



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2014-09-3494 - Mikrobna ekologija voda kao pokazatelj zdravstvenog stanja okoliša (AQUAHEALTH) (Kapetanović, Damir, HRZZ - 2014-09 )

Ustanove
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb,
Agronomski fakultet, Zagreb

Citiraj ovu publikaciju

Kolda, Anamarija; Ljubešić, Zrinka; Gavrilović, Ana; Jug-Dujaković, Jurica; Pikelj, Kristina; Kapetanović, Damir
Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea // Acta botanica Croatica, 79 (2020), 2; 157-169 doi:10.37427/botcro-2020-021 (međunarodna recenzija, članak, znanstveni)
Kolda, A., Ljubešić, Z., Gavrilović, A., Jug-Dujaković, J., Pikelj, K. & Kapetanović, D. (2020) Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea. Acta botanica Croatica, 79 (2), 157-169 doi:10.37427/botcro-2020-021.
@article{article, year = {2020}, pages = {157-169}, DOI = {10.37427/botcro-2020-021}, keywords = {Adriatic Sea, ecology, marine cyanobacteria, metabarcoding, sediment, water column}, journal = {Acta botanica Croatica}, doi = {10.37427/botcro-2020-021}, volume = {79}, number = {2}, issn = {0365-0588}, title = {Metabarcoding Cyanobacteria in coastal waters and sediment in central and southern Adriatic Sea}, keyword = {Adriatic Sea, ecology, marine cyanobacteria, metabarcoding, sediment, water column} }

Časopis indeksira:


  • Web of Science Core Collection (WoSCC)
    • Science Citation Index Expanded (SCI-EXP)
    • SCI-EXP, SSCI i/ili A&HCI
  • Scopus


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