| 红喉姬鹟 Taiga flycatcher Ficedula
albicilla |
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| Ficedula albicilla |
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Ficedula parva |
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| 秋天
AUTUMN |
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| 老鸟 |
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老鸟 |
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| Adult |
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Adult |
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| Age
年龄 |
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| 老鸟:
xxxxxxxxxxxxxx |
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| 第一年龄:
xxxxxxxxxxxxxxxx |
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| Adult: Greater coverts
uniform without buff tips. Primary coverts rounded. Tail-feathers broad and
rounded. |
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| First year: Greater coverts
with buff tips. Tail-feathers pointed. |
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| 第一年龄 |
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第一年龄 |
第一年龄 |
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| First year |
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First year |
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First year |
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| 春天
SPRING |
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| 老鸟雌的 |
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老鸟 |
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老鸟
和 第二年龄 |
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| Adult female |
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Adult |
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Adult and second year |
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| Age
年龄 |
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| 老鸟:
xxxxxxxxxxxxxxxxxxxx |
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| 第二年龄:
xxxxxxxxxxxxxxxxx |
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| Adult:
Greater coverts uniform without buff tips. Primary coverts rounded.
Tail-feathers broad and rounded. |
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| Second year: Buff tips on
greater coverts still present, worn. Primary coverts pointed. |
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| 第二年龄雄的 |
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| Second year male |
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