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Pregled bibliografske jedinice broj: 1207476

Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods


Hajek Tadesse, Valentina; Ilijanić, Nikolina; Miko, Slobodan; Brunović, Dea; Hasan, Ozren; Razum, Ivan; Šparica Miko, Martina
Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods // ISO 19, Lyon 2022, Abstract book
Lyon, 2022. str. 21-21 (predavanje, međunarodna recenzija, sažetak, znanstveni)


CROSBI ID: 1207476 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods

Autori
Hajek Tadesse, Valentina ; Ilijanić, Nikolina ; Miko, Slobodan ; Brunović, Dea ; Hasan, Ozren ; Razum, Ivan ; Šparica Miko, Martina

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

Izvornik
ISO 19, Lyon 2022, Abstract book / - Lyon, 2022, 21-21

Skup
19th International Symposium on Ostracoda

Mjesto i datum
Lyon, Francuska, 18.07.2022. - 22.07.2022

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Ostracoda, Eastern Adriatic Sea, Paleoenvironmental changes, Transgressive trend

Sažetak
The distribution and composition of ostracods of the Late Glacial and Holocene in the two cores Prosika 1 (742 cm) and Arta 1 (150 cm) from the karst depression Pirovac Bay can be used to reconstruct palaeoenvironmental conditions and can be interpreted in the context of hydrological conditions and the evolution of the Pirovac Bay during the 14, 100 year-long records. Forty-seven ostracod species from non-marine and marine families Darwinulidae, Candonidae, Ilyocyprididae, Cyprididae, Cytherideidae, Limnocytheridae, Leptocytheridae, Loxoconchidae, Cytheruridae, Trachyleberididae, Cytheromatidae, Pontocyprididae, Hemicytheridae, Xestoleberididae are recognized. Considering results of the multiproxy investigation (palaeontological, lithological, geochemical, and geophysical data), especially ostracod assemblage composition and the presence of benthic foraminifera, two main zones, a freshwater zone (FZ) and a marine shallow-water zone (MZ) with one transitional subzone (TS) are detected. The FZ is characterized by freshwater species typical for the paleoenvironment of an organic-rich, low-energy wetland. In the MZ marine ostracods are represented by shallow marine species. In this zone, marine ostracods are mixed with various allochthonous freshwater taxa. Their mixing can be explained due to the specificity of the karst terrain and the existence of vruljas (freshwater springs under marine water). Between the two zones, the TS includes abundant lake freshwater taxa with rare marine ostracods and benthic foraminifera. The occurrence of rare marine taxa in the TS is connected to the global sea-level rise and first incursion of marine water in Pirovac Bay.

Izvorni jezik
Engleski

Znanstvena područja
Geologija



POVEZANOST RADA


Projekti:
HRZZ-IP-2019-04-8505 - Porijeklo i taloženje sedimenata u vrijeme kasno kvartarnih promjena morske razine: Sustav rijeke Krke i Srednjojadranske kotline (QMAD) (Miko, Slobodan, HRZZ - 2019-04) ( CroRIS)

Ustanove:
Hrvatski geološki institut


Citiraj ovu publikaciju:

Hajek Tadesse, Valentina; Ilijanić, Nikolina; Miko, Slobodan; Brunović, Dea; Hasan, Ozren; Razum, Ivan; Šparica Miko, Martina
Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods // ISO 19, Lyon 2022, Abstract book
Lyon, 2022. str. 21-21 (predavanje, međunarodna recenzija, sažetak, znanstveni)
Hajek Tadesse, V., Ilijanić, N., Miko, S., Brunović, D., Hasan, O., Razum, I. & Šparica Miko, M. (2022) Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods. U: ISO 19, Lyon 2022, Abstract book.
@article{article, author = {Hajek Tadesse, Valentina and Ilijani\'{c}, Nikolina and Miko, Slobodan and Brunovi\'{c}, Dea and Hasan, Ozren and Razum, Ivan and \v{S}parica Miko, Martina}, year = {2022}, pages = {21-21}, keywords = {Ostracoda, Eastern Adriatic Sea, Paleoenvironmental changes, Transgressive trend}, title = {Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods}, keyword = {Ostracoda, Eastern Adriatic Sea, Paleoenvironmental changes, Transgressive trend}, publisherplace = {Lyon, Francuska} }
@article{article, author = {Hajek Tadesse, Valentina and Ilijani\'{c}, Nikolina and Miko, Slobodan and Brunovi\'{c}, Dea and Hasan, Ozren and Razum, Ivan and \v{S}parica Miko, Martina}, year = {2022}, pages = {21-21}, keywords = {Ostracoda, Eastern Adriatic Sea, Paleoenvironmental changes, Transgressive trend}, title = {Late Glacial and Holocene sedimentary record at Pirovac Bay (Dalmatia, Croatia) reveals freshwater and marine ostracods}, keyword = {Ostracoda, Eastern Adriatic Sea, Paleoenvironmental changes, Transgressive trend}, publisherplace = {Lyon, Francuska} }




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