Pretražite po imenu i prezimenu autora, mentora, urednika, prevoditelja

Napredna pretraga

Pregled bibliografske jedinice broj: 485936

Long-term changes to ichthyofauna composition of Butoniga reservoir


Mustafić, Perica; Mrakovčić, Milorad; Hajduk-Černeha, Bojana; Zanella, Davor; Ćaleta, Marko; Buj, Ivana; Brigić, Andreja; Marčić, Zoran
Long-term changes to ichthyofauna composition of Butoniga reservoir // Natural history researches of the Rijeka region / Arko-Pijevac, Milvana ; Kružić, Borut ; Kovačić, Marcelo (ur.).
Rijeka: Natural history museum Rijeka, 2006. str. 78-79 (predavanje, domaća recenzija, sažetak, znanstveni)


CROSBI ID: 485936 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Long-term changes to ichthyofauna composition of Butoniga reservoir

Autori
Mustafić, Perica ; Mrakovčić, Milorad ; Hajduk-Černeha, Bojana ; Zanella, Davor ; Ćaleta, Marko ; Buj, Ivana ; Brigić, Andreja ; Marčić, Zoran

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

Izvornik
Natural history researches of the Rijeka region / Arko-Pijevac, Milvana ; Kružić, Borut ; Kovačić, Marcelo - Rijeka : Natural history museum Rijeka, 2006, 78-79

ISBN
953-7259-03-X

Skup
2nd Scientific Symposium with international participation - Natural history researches of the Rijeka region

Mjesto i datum
Rijeka, Hrvatska, 14.–17.06.2006

Vrsta sudjelovanja
Predavanje

Vrsta recenzije
Domaća recenzija

Ključne riječi
Ichthyofauna; Butoniga reservoir

Sažetak
In the 19 year history of the Butoniga reservoir lake, ichthyofauna of the reservoir has been studied for seven years. Over time, changes were observed in the composition of the fsh community. During the frst studies in 1997, the newly formed reservoir lake was inhabited with 9 fish species: Leuciscus cavedanus, Leuciscus sp., Gobio gobio, Alburnus albidus, Tinca tinca, Barbus plebejus, Phoxinus phoxinus, Padogobius boneli and Anguilla anguilla. The only true predator in the lake was Eel. The lake was of a cyprinid character with White Cub and Adriatic Barbel as the dominant species. In 1999, the initial species composition of the lake was altered with the appearance of Carp, Prussian Carp and Pike, species interesting to sports fishermen who had illegally stocked the lake with them. The species composition continued to change and in 2001, Pikeperch was found in the lake. This species is continually growing in abundance, with a decreasing share of total abundance of Carp and Prussian Carp, species which stir up lake silt thus increasing trophic processes. With growing Pikeperch numbers, the Tench population also is constantly on the rise. Parallel to these processes, the indigenous species Adriatic Barbel, Gudgeon, Leuciscus sp. and Minnow have disappeared from the fish community. Over time, trophic processes and various ecological impacts have altered the ichthyological structure. The most important regulators of the fish community are: temperature and water quality, water holding times in the reservoir and fluctuation of the lake’s surface.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
0119122

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb


Citiraj ovu publikaciju:

Mustafić, Perica; Mrakovčić, Milorad; Hajduk-Černeha, Bojana; Zanella, Davor; Ćaleta, Marko; Buj, Ivana; Brigić, Andreja; Marčić, Zoran
Long-term changes to ichthyofauna composition of Butoniga reservoir // Natural history researches of the Rijeka region / Arko-Pijevac, Milvana ; Kružić, Borut ; Kovačić, Marcelo (ur.).
Rijeka: Natural history museum Rijeka, 2006. str. 78-79 (predavanje, domaća recenzija, sažetak, znanstveni)
Mustafić, P., Mrakovčić, M., Hajduk-Černeha, B., Zanella, D., Ćaleta, M., Buj, I., Brigić, A. & Marčić, Z. (2006) Long-term changes to ichthyofauna composition of Butoniga reservoir. U: Arko-Pijevac, M., Kružić, B. & Kovačić, M. (ur.)Natural history researches of the Rijeka region.
@article{article, author = {Mustafi\'{c}, Perica and Mrakov\v{c}i\'{c}, Milorad and Hajduk-\v{C}erneha, Bojana and Zanella, Davor and \'{C}aleta, Marko and Buj, Ivana and Brigi\'{c}, Andreja and Mar\v{c}i\'{c}, Zoran}, year = {2006}, pages = {78-79}, keywords = {Ichthyofauna, Butoniga reservoir}, isbn = {953-7259-03-X}, title = {Long-term changes to ichthyofauna composition of Butoniga reservoir}, keyword = {Ichthyofauna, Butoniga reservoir}, publisher = {Natural history museum Rijeka}, publisherplace = {Rijeka, Hrvatska} }
@article{article, author = {Mustafi\'{c}, Perica and Mrakov\v{c}i\'{c}, Milorad and Hajduk-\v{C}erneha, Bojana and Zanella, Davor and \'{C}aleta, Marko and Buj, Ivana and Brigi\'{c}, Andreja and Mar\v{c}i\'{c}, Zoran}, year = {2006}, pages = {78-79}, keywords = {Ichthyofauna, Butoniga reservoir}, isbn = {953-7259-03-X}, title = {Long-term changes to ichthyofauna composition of Butoniga reservoir}, keyword = {Ichthyofauna, Butoniga reservoir}, publisher = {Natural history museum Rijeka}, publisherplace = {Rijeka, Hrvatska} }




Contrast
Increase Font
Decrease Font
Dyslexic Font