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Hidrobiologija 2 - Raka Web

Hidrobiologija 2 - Raka Web

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‣Rasprostranjenost biljaka u rekama zavisi od svetla kojedopire prosečno do dubine od 2,5 m‣Naselje dna čine modrozelene, zelene i silikatne alge, a odkončastih ulotriks i kladofora‣U jako mirnim i sporim delovima toka stvara se uslov zaplanktonske zajednice‣Životinjski organzmi tekućih voda koji žive u slobodnojvodi i mogu snagom mišića savladati njen otpor sačinjavajuPOTAMONEKTON

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