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Full-Text Articles in Arts and Humanities
Native And European Haplotypes Of Phragmites Australis (Common Reed) In The Central Platte River, Nebraska, Diane L. Larson, Susan M. Galatowitsch, Jennifer L. Larson
Native And European Haplotypes Of Phragmites Australis (Common Reed) In The Central Platte River, Nebraska, Diane L. Larson, Susan M. Galatowitsch, Jennifer L. Larson
Great Plains Research: A Journal of Natural and Social Sciences
Phragmites australis (common reed) is known to have occurred along the Platte River historically, but recent rapid increases in both distribution and density have begun to impact habitat for migrating sandhill cranes and nesting piping plovers and least terns. Invasiveness in Phragmites has been associated with the incursion of a European genotype (haplotype M) in other areas; determining the genotype of Phragmites along the central Platte River has implications for proper management of the river system. In 2008 we sampled Phragmites patches along the central Platte River from Lexington to Chapman, NE, stratified by bridge segments, to determine the current …
Abundance And Distribution Of Lesser Snow And Ross’S Geese In The Rainwater Basin And Central Platte River Valley Of Nebraska, Mark P. Vrtiska, Susan Sullivan
Abundance And Distribution Of Lesser Snow And Ross’S Geese In The Rainwater Basin And Central Platte River Valley Of Nebraska, Mark P. Vrtiska, Susan Sullivan
Great Plains Research: A Journal of Natural and Social Sciences
The number of lesser snow geese (Chen caerulescens) and Ross’s geese (C. rossii), hereinafter called “light geese,” staging during spring in the Rainwater Basin and Central Platte River Valley of south-central Nebraska has dramatically increased since the late 1980s. However, there has been no documentation of the abundance or distribution of light geese across the Rainwater Basin and Central Platte River Valley and the relationship of distribution to conservation-order activities. We used aerial transect surveys and distance sampling methodology to estimate abundance and distribution of light geese in the Rainwater Basin and Central Platte River Valley …