Thursday, December 31, 2009
Snow Birds
Sometimes winter weather is really tough on birds; especially when the ground is frozen and snow covered. Birds have a difficult time foraging and they must expend a lot of energy to locate food. Native winter birds require a lot more high quality food just to stay warm. Feeding stations may help, but this may also have its drawbacks. When birds congregate at feeders they are easier targets for predators and disease. Domestic cats can be a significant problem; especially in urban environments. It helps to place feeding stations near good cover such as red cedar trees or dense shrubs. This allows birds a place to hide from predators and shelter from wind. Some excellent foods for winter birds include: black oil sunflower seeds and suit. Mealworms are also good for insectivorous species such as Eastern Bluebirds and the Carolina Wren pictured here.
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Ornithology
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