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Pregled bibliografske jedinice broj: 436952

Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect


Viličić, Damir; Kuzmić, Milivoj; Bosak, Sunčica; Šilović, Tina; Hrustić, Enis; Burić, Zrinka
Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect // Oceanologia, 51 (2009), 4; 495-513 (međunarodna recenzija, članak, znanstveni)


CROSBI ID: 436952 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect

Autori
Viličić, Damir ; Kuzmić, Milivoj ; Bosak, Sunčica ; Šilović, Tina ; Hrustić, Enis ; Burić, Zrinka

Izvornik
Oceanologia (0078-3234) 51 (2009), 4; 495-513

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

Ključne riječi
phytoplankton composition; chlorophyll; temperature; salinity; nutrients; Pag Channel; Velebit Channel; transition zone; Adriatic Sea

Sažetak
The distribution of phytoplankton and its relation to the hydrographic features in the north-eastern Adriatic was investigated in February 2008. The area of interest included a thermohaline gradient in the channel situated between the coast and the islands lying parallel to the coast. The gradient is controlled by the influx of oligotrophic karstic riverine water at the south-eastern end, submarine springs in the middle part, and warmer offshore waters at the north-western end of the channel. The change of temperature and salinity in the estuarine transition zone was accompanied by abundant diatoms and dinoflagellates below the halocline, with dominant chain forming diatoms (Chaetoceros, Bacteriastrum) in abundances reaching 5 × 10^5 cells dm^-3. The impact of coastal submarine springs detected by infrared remote sensing resulted in the growth of cyanobacteria in the nitrogen-depleted surface waters. The greater contribution of picoplankton, as well as of nanoplanktonic coccolithophorids and cryptophytes, in the outer channel system indicated their preference for oligotrophic conditions. Flow cytometric counts of nanophytoplankton were 10-30 times greater than inverted microscope counts. Cyanobacteria were about five times more abundant than picoeucaryotes. The study demonstrates how different techniques (remote sensing and in situ investigations) can be useful in understanding the biological and hydrographic set-up in the specific oligotrophic eastern Adriatic coastal environment.

Izvorni jezik
Engleski

Znanstvena područja
Geologija, Biologija



POVEZANOST RADA


Projekti:
098-0982705-2707 - Matematičko modeliranje cirkulacije i satelitska detekcija graničnih procesa (Kuzmić, Milivoj, MZOS ) ( POIROT)
098-0982705-2729 - Struktura i fiziologija mikrobnih zajednica frontalnih zona sjevernog Jadrana (Najdek-Dragić, Mirjana, MZOS ) ( POIROT)
119-1191189-1228 - Struktura i razvoj zajednica mikroalga u trofičkom gradijentu (Viličić, Damir, MZOS ) ( POIROT)
275-0000000-3186 - Struktura planktonskih populacija u trofičkom gradijentu u južnom Jadranu (Batistić, Mirna, MZOS ) ( POIROT)

Ustanove:
Institut "Ruđer Bošković", Zagreb,
Prirodoslovno-matematički fakultet, Zagreb,
Sveučilište u Dubrovniku,
Sveučilište u Zagrebu

Citiraj ovu publikaciju:

Viličić, Damir; Kuzmić, Milivoj; Bosak, Sunčica; Šilović, Tina; Hrustić, Enis; Burić, Zrinka
Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect // Oceanologia, 51 (2009), 4; 495-513 (međunarodna recenzija, članak, znanstveni)
Viličić, D., Kuzmić, M., Bosak, S., Šilović, T., Hrustić, E. & Burić, Z. (2009) Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect. Oceanologia, 51 (4), 495-513.
@article{article, year = {2009}, pages = {495-513}, keywords = {phytoplankton composition, chlorophyll, temperature, salinity, nutrients, Pag Channel, Velebit Channel, transition zone, Adriatic Sea}, journal = {Oceanologia}, volume = {51}, number = {4}, issn = {0078-3234}, title = {Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect}, keyword = {phytoplankton composition, chlorophyll, temperature, salinity, nutrients, Pag Channel, Velebit Channel, transition zone, Adriatic Sea} }
@article{article, year = {2009}, pages = {495-513}, keywords = {phytoplankton composition, chlorophyll, temperature, salinity, nutrients, Pag Channel, Velebit Channel, transition zone, Adriatic Sea}, journal = {Oceanologia}, volume = {51}, number = {4}, issn = {0078-3234}, title = {Distribution of phytoplankton along the thermohaline gradient in the north-eastern Adriatic channel ; winter aspect}, keyword = {phytoplankton composition, chlorophyll, temperature, salinity, nutrients, Pag Channel, Velebit Channel, transition zone, Adriatic Sea} }

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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