allen80283:
極北柳鶯
allen80283:
冠羽柳鶯
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
黃胸柳鶯 Yellow-breasted Warbler
allen80283:
黃胸柳鶯 Yellow-breasted Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
山柳鶯 Mountain Leaf Warbler
allen80283:
褐色柳鶯
allen80283:
黃腰柳鶯
allen80283:
黃腰柳鶯
allen80283:
黃腰柳鶯
allen80283:
黃腰柳鶯
allen80283:
黃腰柳鶯
allen80283:
黃腰柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
哈氏冠紋柳鶯
allen80283:
冠羽柳鶯 Eastern Crowned Warbler
allen80283:
冠羽柳鶯
