Records by time
Linyphiidae 0-19001901-19501951-20002001-2018
Walckenaeria simplex Chyzer, 1894 Endangered 147x 5x 152x

Walckenaeria simplex Chyzer, 1894

Czech namepavučenka dubová
Threat levelEndangered
Records152 nálezů, 17 kvadrátů
First record 1956, F. Miller, Miller 1959
Last record 2007 , Antonín Roušar
Distribution areaEuropean - ME
Phytogeographic areaThermo
Původnost stanovišťclimax, semi-natural
Humiditysemi-humid
StratumGround layer
Osvětlení stanovišťshaded
Hojnost výskyturare
Altitude300-500

Bibliography

© Ota Zimmermann

Spiders of the Brdy Protected Landscape Area were studied. Material obtained from pitfall traps exposed during the years 2016–2017 at 15 different representative localities included a total of 4027 individuals belonging to 154 species of spiders. Cold tolerant species (e.g. Bathyphantes similis and Pocadicnemis carpatica) as well as thermophilic species (e.g. Lathys humilis and Zodarion germanicum) were recorded. The West European species Palliduphantes ericaeus reaches here the easternmost border of its  distribution, on the contrary the East European species Walckenaeria simplex has in this territory the western limit of its areal. A quarter of the recorded spider species is closely related to the original and natural habitats. Together with the published data and data from arachnological databases, the occurrence of 220 species of spiders is currently listed for the Brdy PLA, representing about 25 % of the total fauna of the Czech Republic. The results documented presence of interesting arachnofauna and confirm a high natural value of the given area.



Statistics

By month


By altitude


By collecting method (74 used records)
Walckenaeria simplex Chyzer, 1894 VUMalesFemalesJuvenilesRecords
Prosev4405
Zemní past4250068
Individuální sběr0101
 MalesFemalesJuvenilesRecords

By biotope (74 used records)
Walckenaeria simplex Chyzer, 1894 VUMalesFemalesJuvenilesRecords
suťové a roklinové lesy1001
dubohabřiny1210016
bučiny nižších poloh811013
Přirozené lesy3305
kamenité suti nižších poloh4306
lesostepní doubravy1304
reliktní bory na skalách3507
Acidofilní bory1014010
výsadby jehličnanů2204
Kultury listnáčů1001
Xerotermní travinobylinná společenstva0001
Lesní okraje0001
suché křoviny0101
Lesy0101
Lesy vyšších poloh a strmých svahů0202
Břehy tekoucích vod1001
 MalesFemalesJuvenilesRecords

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