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Pregled bibliografske jedinice broj: 914289

Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea


Šegvić-Bubić, Tanja; Stagličić, Nika; Grubišić, Leon; Šiljić, Jasna; Talijančić, Igor; Žužul, Iva; Pleadin, Jelka; Katavić, Ivan
Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea // Aquculture Europe 2017 Abstracts
Dubrovnik, Hrvatska, 2017. str. 1059-1060 (predavanje, međunarodna recenzija, kratko priopćenje, znanstveni)


Naslov
Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea

Autori
Šegvić-Bubić, Tanja ; Stagličić, Nika ; Grubišić, Leon ; Šiljić, Jasna ; Talijančić, Igor ; Žužul, Iva ; Pleadin, Jelka ; Katavić, Ivan

Vrsta, podvrsta i kategorija rada
Sažeci sa skupova, kratko priopćenje, znanstveni

Izvornik
Aquculture Europe 2017 Abstracts / - , 2017, 1059-1060

Skup
Aquaculture Europe 2017 - Corporation for Growth - International conference & exposition

Mjesto i datum
Dubrovnik, Hrvatska, 17-20.10.2017

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Međunarodna recenzija

Ključne riječi
Impact, semi-offshore tuna farms, proxy measures of fitness

Sažetak
In the last two decades, a significant increase in wild gilthead seabream populations has been observed in some coastal areas of Mediterranean Sea including the Adriatic Sea. Synergic effects of global warming (Coscia et al. 2011), fish escapement through farming and spawning in cages (Somarakis et al. 2013) can partially explain such phenomenon. The recent trend of gilthead seabream expansion in the Adriatic Sea is accompanied with increased damages on mussel farms caused by seabream predation and fish competition for a new food sources and habitats (Šegvić-Bubić et al. 2011). Nowdays, increased abundance of the gilthead seabreams has been seen around tuna farms. Modified environment and altered trophic network with bait-fish (anchovy, sardines) as a main source of food around farms may induce range of fitness consequences for aggregated fish populations. For this, we investigated (1) seabream abundance and its dietary composition, (2) proxy measures of fitness of farm-associated and unassociated fish including fatty acid composition, body and gonad condition indices and (3) fish scale microchemistry.

Izvorni jezik
Engleski

Znanstvena područja
Biotehnologija



POVEZANOST RADA


Projekt / tema
HRZZ-IP-2014-09-9050 - Utjecaj akvakulture na prirodne morske populacije (Tanja Šegvić Bubić, )

Ustanove
Institut za oceanografiju i ribarstvo, Split,
Hrvatski veterinarski institut, Zagreb

Citiraj ovu publikaciju

Šegvić-Bubić, Tanja; Stagličić, Nika; Grubišić, Leon; Šiljić, Jasna; Talijančić, Igor; Žužul, Iva; Pleadin, Jelka; Katavić, Ivan
Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea // Aquculture Europe 2017 Abstracts
Dubrovnik, Hrvatska, 2017. str. 1059-1060 (predavanje, međunarodna recenzija, kratko priopćenje, znanstveni)
Šegvić-Bubić, T., Stagličić, N., Grubišić, L., Šiljić, J., Talijančić, I., Žužul, I., Pleadin, J. & Katavić, I. (2017) Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea. U: Aquculture Europe 2017 Abstracts.
@article{article, year = {2017}, pages = {1059-1060}, keywords = {Impact, semi-offshore tuna farms, proxy measures of fitness}, title = {Impact of semi-offshore tuna farms on fitness status of wild fish populations: gilthead seabream as a case study species from the eastern Adriatic Sea}, keyword = {Impact, semi-offshore tuna farms, proxy measures of fitness}, publisherplace = {Dubrovnik, Hrvatska} }