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Range expansion of the non-native oyster Crassostrea gigas in the Adriatic Sea

Tanja ŠEGVIĆ-BUBIĆ ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska
Leon GRUBIŠIĆ ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska
Snježana ZRNČIĆ ; Hrvatski veterinarski institut, Odjel za patologiju, Laboratorij za patologiju riba, Savska cesta 143, 10000 Zagreb, Hrvatska
Slaven JOZIĆ ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska
Iva ŽUŽUL ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska
Igor TALIJANČIĆ ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska
Dražen ORAIĆ ; Hrvatski veterinarski institut, Odjel za patologiju, Laboratorij za patologiju riba, Savska cesta 143, 10000 Zagreb, Hrvatska
Marko RELIĆ ; Laboratorij za akvakulturu Sveučilišta u Dubrovniku, Ćira Carića 4, 20000 Dubrovnik, Hrvatska
Ivan KATAVIĆ ; Institut za oceanografiju i ribarstvo, Šet. I. Meštrovića 63, 21000 Split, Hrvatska


Puni tekst: engleski pdf 1.586 Kb

str. 321-329

preuzimanja: 318

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Sažetak

The Pacific oyster, Crassostrea gigas, was introduced into the Europe in the late 1960s for aquaculture purposes and has since spread extensively in Mediterranean waters. For the first time,
screening of the four ecologically most suitable bays along the Eastern Adriatic coast was conducted to detect the possible presence of non-native oysters. Sequencing analysis of a fragment of
mitochondrial 16S rRNA was examined to demonstrate the presence of the exotic species C. gigas in the natural environments of the northern and central coastal areas of the eastern Adriatic. The
likely routes of invasion are discussed and the importance of monitoring the distribution of feral C. gigas populations emphasized, with a focus on the potential direct and indirect effects on the native
European flat oyster, Ostrea edulis.

Ključne riječi

Pacific oyster, invasion,, Adriatic Sea, ecological impact, European flat oyster

Hrčak ID:

171662

URI

https://hrcak.srce.hr/171662

Podaci na drugim jezicima: hrvatski

Posjeta: 860 *