Etude de la dynamique des populations de cilies d'un torrent experimental pendant deux annees |
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| Authors: | Paolo Madoni Pier Francesco Ghetti |
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| Affiliation: | (1) Istituto di Ecologia, University di Parma, 43100 Parma, Italy |
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| Abstract: | The sampling of Ciliates performed in a little experimental torrent through two years, showed a great similarity of the two annual cycles. This similarity concerns both the species composition as well as the dynamics of the Ciliates populations. The basic species which affect the community structure are as follows: Ctedoctema acanthocrypta, Mesodinium acarus, Cyclidium glaucoma, Cinetochilum margaritaceum, Pleuronema coronatum, Lacrymaria pupula, Aspidisca costata and Holosticha vernalis. The dynamics of the ciliated Protozoa living in this environment seem to be influenced by the speed of the current, the temperature and the amount of dissolved organic matter in the water.
Etude de la dynamique des populations de cilies d'un torrent experimental pendant deux annees |
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| Keywords: | Cilié s Dynamique des populations torrent saprobité |
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