Twelve new species and fifty-three new provincial distribution records of Aleocharinae rove beetles of Saskatchewan, Canada (Coleoptera, Staphylinidae) Author Klimaszewski, Jan Author Larson, David J. Author Labrecque, Myriam Author Bourdon, Caroline text ZooKeys 2016 610 45 112 http://dx.doi.org/10.3897/zookeys.610.9361 journal article http://dx.doi.org/10.3897/zookeys.610.9361 1313-2970-610-45 910C964F910C47D99FAEB73A5557C7E2 910C964F910C47D99FAEB73A5557C7E2 Taxon classification Animalia Coleoptera Staphylinidae Oxypoda demissa Casey (for illustrations, see Klimaszewski et al. 2006 , 2011 ) Distribution.

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SaskatchewanDLCDLCDLC

Casey 1911 Klimaszewski et al. 2006 Webster et al. 2009 Klimaszewski et al. 2011 Bousquet et al. 2013

Natural history. In SK, specimens were captured in willow, aspen, and hawthorn litter near creek, and under bark. In New Brunswick, adults were captured in moist leaf litter on the margin of a vernal pond in a mixed forest, among leaves and sedges on pond margin, in moist grass litter and sphagnum in Carex marsh, among sedges along margin of small spring-fed brook in a mature hardwood forest and among leaf litter and grass on hummocks in a wet alder ( Alnus sp.) swamp ( Webster et al. 2009 ). In Nova Scotia, this species was reported from litter of Alnus clumps ( Klimaszewski et al. 2006 ). A number of adults were collected with a net during late afternoon (15:00 to 18:00 h) flights ( Webster et al. 2009 ). Adults were captured from April to July, and in October. Collection method: sifting leaf litter, some collected in flight with net during evening.