Geographic Variation and Speciation in Rough-Winged Swallows (Aves: Hirundinidae: Stelgidopteryx)
This study is an examination of geographic variation and evolutionary history of Stelgidopteryx swallows. These swallows comprise two recognized species: Northern Rough-winged Swallow (S. serripennis) and Southern Rough-winged Swallow (S. ruficollis). A third species, Yucatan Rough-winged Swallow (S...
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| Format: | Others |
| Language: | en |
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LSU
2005
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| Online Access: | http://etd.lsu.edu/docs/available/etd-03232005-161456/ |