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Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia)


Šimunović, Maja; Šušnjara, Mirela; Žutinić, Petar; Kulaš, Antonija; Plenković-Moraj, Anđelka; Orlić, Sandi; Kajan, Katarina; Valić, Damir; Žunić, Jakov; Goreta, Gordana; Gligora Udovič, Marija
Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia) // Seventh European Phycological Congress. Programme and Book of Abstracts / Bosak, Sunčica ; Ljubešić, Zrinka (ur.).
Zagreb: European Journal of Phycology, 2019. str. 190-191 doi:10.1080/09670262.2019.1626610 (poster, međunarodna recenzija, sažetak, znanstveni)


Naslov
Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia)

Autori
Šimunović, Maja ; Šušnjara, Mirela ; Žutinić, Petar ; Kulaš, Antonija ; Plenković-Moraj, Anđelka ; Orlić, Sandi ; Kajan, Katarina ; Valić, Damir ; Žunić, Jakov ; Goreta, Gordana ; Gligora Udovič, Marija

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, sažetak, znanstveni

Izvornik
Seventh European Phycological Congress. Programme and Book of Abstracts / Bosak, Sunčica ; Ljubešić, Zrinka - Zagreb : European Journal of Phycology, 2019, 190-191

Skup
Seventh European Phycological Congress

Mjesto i datum
Zagreb, Hrvatska, 25-30.08.2019

Vrsta sudjelovanja
Poster

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Biomonitoring, karstic lake, innovative monitoring tools, phytoplankton, ecological status

Sažetak
Biodiversity protection and sustainable management of freshwater karstic ecosystems require a set of good governmental policies and measures based on competent decision-making, and establishment of relevant practices founded on the best available technologies and high quality knowledge. Traditional monitoring systems have several substantial drawbacks, like tediousness and expensiveness, difficult automation of processes and doubtful sensitivity, as well as inability to provide prompt, immediate information about the ecological status of a lake. To overcome these deficiencies new innovative methods and alternative rapid monitoring tools, such as environmental DNA metabarcoding (eDNA), pigment analyses and automatic monitoring systems for high-frequency measuring and real-time management based on development of the Information and Communications Technology (ICT), were developed in recent years. The current study, carried out during August 2018 on Lake Visovac (Croatia), provides results of taxonomic analyses, phytoplankton biomass, in situ measuring of physical and chemical parameters, chlorophyll a concentration and eDNA analyses, all in correlation with data collected from the in situ water sensor installed on the buoy. In contrast to single point measurements of the water sensor, phytoplankton composition and biomass were investigated in vertical profiles on 10 sampling points along the limnetic and littoral zone of the Lake. A strong separation between limnetic and littoral zone samples was recorded, together with statistically significant differences in the ecological status based on phytoplankton as biological quality element (BQE). Grouping of buoy sensor data with samples from the littoral zone revealed that buoy data were not comparable with data from the monitoring site in the limnetic zone. Moreover, analyses of chlorophyll a and eukaryotic eDNA have shown comparable results with traditionally obtained ecological status based on BQE phytoplankton and can be successfully used in biomonitoring.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


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

Citiraj ovu publikaciju

Šimunović, Maja; Šušnjara, Mirela; Žutinić, Petar; Kulaš, Antonija; Plenković-Moraj, Anđelka; Orlić, Sandi; Kajan, Katarina; Valić, Damir; Žunić, Jakov; Goreta, Gordana; Gligora Udovič, Marija
Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia) // Seventh European Phycological Congress. Programme and Book of Abstracts / Bosak, Sunčica ; Ljubešić, Zrinka (ur.).
Zagreb: European Journal of Phycology, 2019. str. 190-191 doi:10.1080/09670262.2019.1626610 (poster, međunarodna recenzija, sažetak, znanstveni)
Šimunović, M., Šušnjara, M., Žutinić, P., Kulaš, A., Plenković-Moraj, A., Orlić, S., Kajan, K., Valić, D., Žunić, J., Goreta, G. & Gligora Udovič, M. (2019) Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia). U: Bosak, S. & Ljubešić, Z. (ur.)Seventh European Phycological Congress. Programme and Book of Abstracts doi:10.1080/09670262.2019.1626610.
@article{article, year = {2019}, pages = {190-191}, DOI = {10.1080/09670262.2019.1626610}, keywords = {biomonitoring, karstic lake, innovative monitoring tools, phytoplankton, ecological status}, doi = {10.1080/09670262.2019.1626610}, title = {Application of new tools in biomonitoring of a freshwater karstic Lake Visovac (Croatia)}, keyword = {biomonitoring, karstic lake, innovative monitoring tools, phytoplankton, ecological status}, publisher = {European Journal of Phycology}, publisherplace = {Zagreb, Hrvatska} }

Časopis indeksira:


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


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