News tagged with bluebirds
Bird Feathers Produce Color Through Structure Similar to Beer Foam
Apr 02, 2009 |
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(PhysOrg.com) -- Some of the brightest colors in nature are created by tiny nanostructures with a structure similar to beer foam or a sponge, according to Yale University researchers.
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Emphasis on conifer forests places multiple species at risk
Aug 23, 2007 |
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The traditional emphasis on dense, fast-growing, conifer-dominated forests in the Pacific Northwest raises questions about the health of dozens of animal species that depend on shrubs, herbs and broad-leaf trees, a new analysis ...
Wildlife Corridors Benefit Plant Biodiversity, Native Plants
Biology /
Sep 01, 2006 |
3.9 / 5 (7) |
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Wildlife corridors appear to support not only wildlife but also plants —especially the oft-threatened native variety.
Duke study examines bluebird evolution
Apr 12, 2006 |
3.5 / 5 (2) |
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Duke University evolutionary ecologists in Durham, N.C., are offering findings that might provide insight into how evolution operates.
Accumulated wealth encourages family stability, not only for humans
Oct 25, 2005 |
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Among Western bluebirds and other cooperatively breeding birds, when grown children hang around the nest instead of dispersing at maturity, family structures become more close-knit. But what keeps the kids ...
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