Sukcese arachnocenóz odvalu dolu Odra
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Date issued
Authors
Žila, Pavel
Journal Title
Journal ISSN
Volume Title
Publisher
Vysoká škola báňská - Technická univerzita Ostrava
Location
ÚK/Sklad diplomových prací
Signature
200904567
Abstract
In the year 2008, arachnological research on the Odra Coal Mine in the City of Ostrava were studied. A total of 60 spider species, belonging to 17 families were found on the six positions. The pitfall traps method (with formaldehyde) and sweeping vegetation was used for collecting of spiders. The dominance of species, relictness of occurrence and thermopreference was studied. Research was compared with research in the years 1975, 1976 and 1984. We compared species diversity of the arachnocenosis of study site, the thermopreference and relictness of occurrence.
Description
Import 01/09/2009
Subject(s)
Araneae, succession, thermical active slag heap, natural air-raid, pitfall traps, thermopreference, relictness of occurrence, Ostrava