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Sedge Sprite - Nehalennia irene
General Description
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Species Range
Montana Range
Range Descriptions
Native
Observations in Montana Natural Heritage Program Database
Number of Observations: 79
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Relative Density
Recency
(Observations spanning multiple months or years are excluded from time charts)
Habitat
The habitat of the Sedge Sprite is marshy ponds and small lakes, beaver ponds and marl ponds, as well as sedge fens, sedge meadows, bogs, fens, and vernal pools all with abundant grassy or sedge vegetation (Westfall and May 1996, Nikula et al. 2002, Acorn 2004, Paulson 2009).
National Vegetation Classification System Groups Associated with this Species
Wetland and Riparian
Alkaline - Saline Wetlands
Alpine Riparian and Wetland
Peatland
Riparian and Wetland Forest
Wet Meadow and Marsh
Reproductive Characteristics
Male and female Sedge Sprites are rarely seen over open water, rather they tend to fly and perch in dense vegetation. Oviposition is completed in tandem on floating vegetation including stems, moss and dead material just below waterline (Nikula et al. 2000, Paulson 2009).
Stewardship Responsibility
References
- Literature Cited AboveLegend:
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Acorn, J. 2004. Damselflies of Alberta: flying neon toothpicks in grass. Edmonton, Alberta: University of Alberta Press. 156 pp.
Nikula, B., J. Sones, D.W. Stokes, and L.Q. Stokes. 2002. Stokes beginner's guide to dragonflies and damselflies. Boston: Little, Brown. 159 pp.
Paulson, D.R. 2009. Dragonflies and Damselflies of the West. Princeton University Press, Princeton. 535 pp.
Westfall, M.J., Jr. and M.L. May. 1996. Damselflies of North America. Scientific Publishers, Gainesville, Florida. 649 pp.
- Additional ReferencesLegend:
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Dunkle, S.W. 2000. Dragonflies through binoculars: A field guide to dragonflies of North America. New York, NY. Oxford University Press. 266 pp.
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