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Water quality evaluation of the reservoir Kraljevac [Serbia] based on physical, chemical, microbiological and hydrobiological parameters | Procena kvaliteta vode akumulacije Kraljevac [Srbija] na osnovu vizičko-hemijskih, mikrobioloških i hidrobioloških parametara
2011
Miljanović, B., Prirodno-matematički fakultet, Novi Sad (Serbia) | Simeunović, J., Prirodno-matematički fakultet, Novi Sad (Serbia) | Pavić, D., Prirodno-matematički fakultet, Novi Sad (Serbia) | Šipoš, Š., Prirodno-matematički fakultet, Novi Sad (Serbia) | Mijić, I., Prirodno-matematički fakultet, Novi Sad (Serbia) | Pogrmić, S., Prirodno-matematički fakultet, Novi Sad (Serbia) | Živić, N., Prirodno-matematički fakultet, Kosovska Mitrovica (Serbia) | Pankov, N., Prirodno-matematički fakultet, Novi Sad (Serbia) | Stoilković, Lj.
Since the year 2004 the water reservoir Kraljevac has been recognized as a Special nature reserve. Investigations of the water reservoir were done during the autumn (November) of 2009 at three localities. on the basis of the results obtained in this study Kraljevac reservoir water is moderately polluted and correspond to classes 2nd and 2nd-3rd based on physical, chemical, microbiological and hydrobiological parameters.
Show more [+] Less [-]Fish population as the factor in the expanding of the allochthonous macroinvertebrates and fish species in some reservoirs in Serbia | Poribljavanje kao faktor sirenja alohtonih vrsta makrobeskicmenjaka i riba u nekim akumulacijama Srbije
2009
Simic, V., Prirodno-matematicki fakultet, Kragujevac (Serbia). Institut za biologiju i ekologiju | Simic, S., Prirodno-matematicki fakultet, Kragujevac (Serbia). Institut za biologiju i ekologiju | Cirkovic, M., Poljoprivredni fakultet, Novi Sad (Serbia) | Pantovic, N., Prirodno-matematicki fakultet, Kragujevac (Serbia). Institut za biologiju i ekologiju
The allochthonous aquatic macroinvertebrates and fish species represent a potential danger to the autochthonous diversity. Hydrobiological research conducted during 2008 under the development of medium-term programmes for fishery improvement in Serbia, showed that some of the allochthonous aquatic macroinvertebrates and fish species have expanded their areals to a new water habitats. Artificial lakes (reservoirs) proved to be very suitable for the population of allochthonous species, where they become numerous most of the time. New habitats were found for allochthonous aquatic macroinvertebrates species: shells (Dreissena polymorpha, Sinanodonta woodiana) and American crab (Orconectes limosus), and for fish species for Micropterus salmoides. It was also determined that fish populating is a good way to inhabit and expand new habitats with allochthonous species of aquatic organisms.
Show more [+] Less [-]Ichthyofauna diversity of some Vrbas River [Bosnia and Herzegovina] tributaries as water quality indicator | Diverzitet faune riba nekih pritoka rijeke Vrbas [Bosna i Hercegovina] u indikaciji kvaliteta vode
2012
Golub, D., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Dekić, R., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Šukalo, G., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Siđak, S., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina) | Lolić, S., Prirodno-matematički fakultet, Banja Luka (Bosnia and Herzegovina)
In the year 2010 ichthyological research on some Vrbas River tributeries located on wider area of Banjaluka city (Bosnia and Herzegovina) was carried out and the occurrence of 14 fish species was recorded. On the basis of the occurrence and abundance of fish species indicators as limnosaprobic parameter, water quality of the analyzed watercourses variated from oligosaprobic to beta mesosaprobic (I and II class of bonity) with saprobic index from 1.27 for Švrakava River to 1.81 for Vrbanja River. The obtained results indicate that water quality of this Vrbas River watershed was on satisfactory level for multiple purposes (in order to sustain ichthyofauna diversity and production and as potential protected areas and spawning zone for some endangered domestic fish species).
Show more [+] Less [-]Ichthyofauna composition of Bardaca wetland (BiH [Bosnia and Herzegovina]) as water quality indicator | Sastav ihtiofaune mocvarnog podrucja Bardaca (BiH [Bosna i Hercegovina]) kao indikator kvaliteta vode
2009
Vukovic, D. | Lolic, S. | Dekic, R. | Sidjak, S., Univerzitet u Banja Luci, Banja Luka (Bosnia and Herzegovina). Prirodno-matematicki fakultet
During the period of 2004-2005 ichthyological research on natural waters of Bardaca wetland (Bosnia and Herzegovina) was carried out and the occurrence of 24 fish species was recorded. On the basis of the occurrence and abundance of fish species indicators as limnosaprobic parameter, water quality of the analyzed watercourses (rivers Matura and Brzaja) was found to be beta mesosaprobic (the 2nd class of bonity) with saprobic index 2.02 for Marura River and 2.03 for Brzaja River. The obtained results indicate that water quality of this part Bardaca wetland was on satisfactory level for multiple purposes (as a source of water for Bardaca fishpond and in order to sustain ichthyofauna diversity and production.
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