The ecological condition of the Criş/Körös catchment area on the basis of planktonic fauna

Zsuga Katalin: The ecological condition of the Criş/Körös catchment area on the basis of planktonic fauna. In: The Cris/Körös rivers' valleys : a study of the geography, hydrobiology and ecology of the river system and its environment 2. pp. 135-152. (1997)

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Abstract

In this paper a summary is given of the results of zooplankton research on the Cri$/Körös catchment area in 1994-1995. In this period 103 Rotatoria, and 15 Cladocera taxa were recorded all together. The Copepoda fauna was characterized by occurrence of juvenile forms. Different sections in the watercourses could be separated on the basis of composition of the planktonic fauna. The human effects (damming-up, reservoirs, pollution, technical interventions) change the ecological state, increases the degree of trophity and saprobity, and decreases the diversity. On the basis of the zooplankton community the protection of Cri$/Körös catchment area is justified.

Item Type: Book Section
Journal or Publication Title: The Cris/Körös rivers' valleys : a study of the geography, hydrobiology and ecology of the river system and its environment
Date: 1997
Number: 2
ISSN: 1418-0448
Page Range: pp. 135-152
Series Name: Tiscia monograph series
Language: English
Related URLs: http://acta.bibl.u-szeged.hu/38179/
Uncontrolled Keywords: Körös-vidék - ökológia, Körös, Állatvilág
Additional Information: Bibliogr.: p. 151-152. ; ill. ; összefoglalás angol nyelven
Subjects: 01. Natural sciences
01. Natural sciences > 01.05. Earth and related environmental sciences
01. Natural sciences > 01.06. Biological sciences
Date Deposited: 2016. Oct. 15. 12:26
Last Modified: 2022. Mar. 08. 13:34
URI: http://acta.bibl.u-szeged.hu/id/eprint/10140

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