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Pregled bibliografske jedinice broj: 105784

Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia


Radić, Ivana; Čaleta, Maja; Mrakovčić, Milorad; Ćaleta, Marko; Zanella, Davor; Mustafić, Perica; Besendorfer, Višnja
Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia // Loaches of the Genus Cobitis and Related Genera / Boron, Alicja ; Szlachciak, Jolanta ; Kotusz, Jan (ur.).
Olsztyn: Uniwersity of Warmia and Mazury, 2002. (poster, nije recenziran, sažetak, znanstveni)


CROSBI ID: 105784 Za ispravke kontaktirajte CROSBI podršku putem web obrasca

Naslov
Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia

Autori
Radić, Ivana ; Čaleta, Maja ; Mrakovčić, Milorad ; Ćaleta, Marko ; Zanella, Davor ; Mustafić, Perica ; Besendorfer, Višnja

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

Izvornik
Loaches of the Genus Cobitis and Related Genera / Boron, Alicja ; Szlachciak, Jolanta ; Kotusz, Jan - Olsztyn : Uniwersity of Warmia and Mazury, 2002

Skup
II International Conference "Loaches of the Genus Cobitis and Related Genera"

Mjesto i datum
Olsztyn, Poljska, 09-13.09.2002

Vrsta sudjelovanja
Poster

Vrsta recenzije
Nije recenziran

Ključne riječi
-

Sažetak
Rivers in Croatian Adriatic watershed are geologically very old. Their main feature is they are short, isolated and due to that many endemic fishes have developed in them. Those rivers inhabit three species of the genus Cobitis: C. narentana in Neretva, C. dalmatina in Cetina and a separate species in Zrmanja, whose taxonomic status is uncertain but it had shown some morphological similarities to Italian species C. bilineata. Until recently, those species were considered as one species and their chromosome complements have not yet been investigated. We assessed cytogenetic analysis of loach populations from Croatian Adriatic watershed to reveal differences among them. A total number of 90 specimens was collected from three rivers: Neretva (Cobitis narentana), Cetina (Cobitis dalmatina) and Zrmanja (Cobitis sp.). Cytogenetic analysis of their gill cells evinced chromosome number and morphology according to the centrornere position in all three species and revealed differences between them. Staining with fluorochromes and silver as well as fluorescent hybridization in situ (FISH) showed position of nucleolar organizing region (NOR) in each of the three species. This chromosome marker revealed similarities between related species. The intra- and interspecies variations among the investigated loaches are discussed.

Izvorni jezik
Engleski

Znanstvena područja
Biologija



POVEZANOST RADA


Projekti:
0119122
119102
119120

Ustanove:
Prirodoslovno-matematički fakultet, Zagreb

Profili:

Avatar Url Marko Ćaleta (autor)

Avatar Url Ivana Buj (autor)

Avatar Url Davor Zanella (autor)

Avatar Url Višnja Besendorfer (autor)

Avatar Url Perica Mustafić (autor)


Citiraj ovu publikaciju:

Radić, Ivana; Čaleta, Maja; Mrakovčić, Milorad; Ćaleta, Marko; Zanella, Davor; Mustafić, Perica; Besendorfer, Višnja
Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia // Loaches of the Genus Cobitis and Related Genera / Boron, Alicja ; Szlachciak, Jolanta ; Kotusz, Jan (ur.).
Olsztyn: Uniwersity of Warmia and Mazury, 2002. (poster, nije recenziran, sažetak, znanstveni)
Radić, I., Čaleta, M., Mrakovčić, M., Ćaleta, M., Zanella, D., Mustafić, P. & Besendorfer, V. (2002) Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia. U: Boron, A., Szlachciak, J. & Kotusz, J. (ur.)Loaches of the Genus Cobitis and Related Genera.
@article{article, author = {Radi\'{c}, Ivana and \v{C}aleta, Maja and Mrakov\v{c}i\'{c}, Milorad and \'{C}aleta, Marko and Zanella, Davor and Mustafi\'{c}, Perica and Besendorfer, Vi\v{s}nja}, year = {2002}, pages = {58}, keywords = {-}, title = {Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia}, keyword = {-}, publisher = {Uniwersity of Warmia and Mazury}, publisherplace = {Olsztyn, Poljska} }
@article{article, author = {Radi\'{c}, Ivana and \v{C}aleta, Maja and Mrakov\v{c}i\'{c}, Milorad and \'{C}aleta, Marko and Zanella, Davor and Mustafi\'{c}, Perica and Besendorfer, Vi\v{s}nja}, year = {2002}, pages = {58}, keywords = {-}, title = {Chromosome number and structure, and organization of rDNA in loaches of Adriatic watershed in Croatia}, keyword = {-}, publisher = {Uniwersity of Warmia and Mazury}, publisherplace = {Olsztyn, Poljska} }




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