| Ruby-throated Hummingbirds are uncommon within the refuge during Spring and Fall. Common during the Summer. |
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| Headquarters Area, July 02, 2004, Canon 10D, EF 100-400mm f/4.5-5.6L IS USM |
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| Headquarters Area, July 02, 2004, Canon 10D, EF 100-400mm f/4.5-5.6L IS USM |