01971nas a2200229   4500008004100000020001800041245006400059210006400123300001100187490000800198520131400206653001201520653001901532653001501551653001201566653001801578653002601596100002001622700002001642700001901662856006001681       2014                        eng d  a978952295088800aTanhukärpäskartoitukset Lapin suojelualueilla vuonna 20130 aTanhukärpäskartoitukset Lapin suojelualueilla vuonna 2013  a7–220 v2113 a<p>In the summer 2013 an insect survey was performed on state-owned nature conservation areas in Lapland. All the empidoid flies (Diptera: Empidoidea, excluding Dolichopodidae) were identified from the collected material. The purpose of this empidoid survey was to gain information of the species assemblage and abundance of the empidoid flies in Lapland and to create a basis for the assessment of their conservation status in 2020. A total of 37 Malaise traps were set at 18 sites consisting of Natura 2000 areas and other conservation sites. The traps were placed mostly on wetland habitats (aapamires, swamps, streams, springs etc.). The sampling period extended from early June till mid-September. Over 4500 individuals were caught altogether, consisting of 108 species. The most important findings were four species new to science and seven species new to Finland. In addition, 84 species were recorded as new to different biogeographical provinces in Lapland. Some of the species were recorded well beyond their earlier northernmost sites of occurrence in Finland. The survey yielded significant species recordings from almost all the sites in the study. The most species-rich sites were V&auml;rri&ouml; Strict Nature Reserve, T&ouml;rm&auml;oja and Pallas&ndash;Yll&auml;stunturi National Park.</p>
10adiptera10aempidoid flies10aEmpidoidea10ainsects10aMalaise traps10aspecies survey Nature1 aMäkilä, Matti1 aJonassen, Terje1 aSalmela, Jukka  uhttp://julkaisut.metsa.fi/assets/pdf/lp/Asarja/a211.pdf