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@article{1215030, author = {Dvořák, Libor and Bojková, Jindřiška and Komzák, Petr and Kouklík, Ondřej and Špaček, Jan}, article_number = {3-4}, keywords = {Megaloptera; Sialidae; Sialis nigripes; Central Europe; Czech Republic; distribution}, language = {eng}, issn = {1210-6100}, journal = {Klapalekiana}, title = {New records of an alderfly Sialis nigripes (Megaloptera: Sialidae) from the Czech Republic}, volume = {50}, year = {2014} }
TY - JOUR ID - 1215030 AU - Dvořák, Libor - Bojková, Jindřiška - Komzák, Petr - Kouklík, Ondřej - Špaček, Jan PY - 2014 TI - New records of an alderfly Sialis nigripes (Megaloptera: Sialidae) from the Czech Republic JF - Klapalekiana VL - 50 IS - 3-4 SP - 139-146 EP - 139-146 SN - 12106100 KW - Megaloptera KW - Sialidae KW - Sialis nigripes KW - Central Europe KW - Czech Republic KW - distribution N2 - Sialis nigripes Pictet, 1865 (Megaloptera: Sialidae) was known until now from only nine localities in the Czech Republic, where it has been considered critically endangered. This study presents 49 new records from 35 streams and one fishpond distributed in all the major river basins. The species occurs mostly at low altitudes below 300 m a.s.l. (31 localities) in mid-sized and large streams (Strahler stream order 6–9; 36 localities). Based on the new records, it is proposed that S. nigripes should be listed as ‘least concern’ because it is frequent in running waters at mid and low altitudes throughout the Czech Republic, including localities with deteriorated water quality. ER -
DVOŘÁK, Libor, Jindřiška BOJKOVÁ, Petr KOMZÁK, Ondřej KOUKLÍK a Jan ŠPAČEK. New records of an alderfly Sialis nigripes (Megaloptera: Sialidae) from the Czech Republic. \textit{Klapalekiana}. 2014, roč.~50, 3-4, s.~139-146. ISSN~1210-6100.
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