Macroinvertebrates of phytal spring area of the river Ruda

Petrić, Tihana (2009) Macroinvertebrates of phytal spring area of the river Ruda. Diploma thesis, Faculty of Science > Department of Biology.

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Abstract

On the two investigation stations in the spring area of the river Ruda physico-chemical water parameters (temperature, dissolved oxygen concentration, oxygen saturation, pH, conductivity, alkalinity) were measured and samples of macroinvertebrates were also collected. Research period was from the August of 2004 till the August of 2005. Twenty groups of microinvertebrates were determined. The researched stations and their phytal microhabitats were mutually compered. The most abundant groups of macroinvertebrates on the both stations were Chironomoidae and Amphipoda. The phytal microhabitat on the station Spring Ruda is richer by the macroinvertebrates groups, but on the both microhabitats Chironomoidae and Amphipoda dominated. The number of individuals is higher in the summer months and lower during the winter.

Item Type: Thesis (Diploma thesis)
Keywords: macroinvertebrates, phytal, spring, Ruda
Supervisor: Mihaljević, Zlatko
Co-supervisor: Popijač, Aleksandar
Date: 2009
Number of Pages: 44
Subjects: NATURAL SCIENCES > Biology
Divisions: Faculty of Science > Department of Biology
Depositing User: Silvana Šehić
Date Deposited: 09 Sep 2014 12:09
Last Modified: 09 Sep 2014 12:09
URI: http://digre.pmf.unizg.hr/id/eprint/2679

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