高山雨燕
![雨燕目雨燕科高山雨燕属高山雨燕腹部](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1874028067,1587853698&fm=253&fmt=auto&app=138&f=JPEG?w=326&h=489)
雨燕目雨燕科高山雨燕属高山雨燕腹部
图片尺寸326x489![只用一半大脑!高山雨燕迁徙飞7个月在空中「睡几秒」](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1072984174,372276886&fm=253&fmt=auto&app=138&f=JPEG?w=426&h=326)
只用一半大脑!高山雨燕迁徙飞7个月在空中「睡几秒」
图片尺寸449x344![雨燕](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=2689495346,3265205867&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=334)
雨燕
图片尺寸1669x1114![高山雨燕](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1938462327,2911508319&fm=253&fmt=auto&app=138&f=JPEG?w=668&h=500)
高山雨燕
图片尺寸800x599![金腰雨燕](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=4189616038,3246514176&fm=253&fmt=auto&app=138&f=JPEG?w=601&h=500)
金腰雨燕
图片尺寸1443x1200![雨燕](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=963676369,1388067575&fm=253&fmt=auto&app=138&f=JPEG?w=769&h=500)
雨燕
图片尺寸1200x780![一组雨燕](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3851913137,3275441225&fm=253&fmt=auto&app=138&f=JPEG?w=708&h=500)
一组雨燕
图片尺寸1360x960![雨燕](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1593748730,4117824575&fm=253&fmt=auto&app=138&f=JPEG?w=667&h=500)
雨燕
图片尺寸980x735![一组雨燕](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=1597841182,1512558469&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=708)
一组雨燕
图片尺寸960x1360![雨燕- 贵州版 guizhou 鸟网](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=699531679,261959078&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=500)
雨燕- 贵州版 guizhou 鸟网
图片尺寸1500x1500![高山雨燕虹膜褐色;嘴黑色;脚黑色.](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=933896139,1214096009&fm=253&fmt=auto?w=640&h=460)
高山雨燕虹膜褐色;嘴黑色;脚黑色.
图片尺寸640x460![高山雨燕(tachymarptis melba),图源:维基百科](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=1164918468,1595514215&fm=253&fmt=auto&app=138&f=JPEG?w=610&h=500)
高山雨燕(tachymarptis melba),图源:维基百科
图片尺寸720x590![ah5q0923_副本.jpg](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=1770582857,561682559&fm=253&fmt=auto&app=138&f=JPEG?w=499&h=333)
ah5q0923_副本.jpg
图片尺寸1360x907![求北京雨燕大图写真](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=530412526,931538306&fm=253&fmt=auto&app=138&f=JPEG?w=750&h=500)
求北京雨燕大图写真
图片尺寸1080x720![雨燕](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3535882870,3551046384&fm=253&fmt=auto&app=138&f=JPEG?w=400&h=500)
雨燕
图片尺寸1186x1483![一组雨燕](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=3275577619,3681173401&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=708)
一组雨燕
图片尺寸960x1360![雨燕目雨燕科高山雨燕属高山雨燕](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=674908249,3770870073&fm=253&fmt=auto&app=138&f=JPEG?w=498&h=660)
雨燕目雨燕科高山雨燕属高山雨燕
图片尺寸498x660![雨燕- 贵州版 guizhou 鸟网](https://i.ecywang.com/upload/1/img2.baidu.com/it/u=3302849779,156762038&fm=253&fmt=auto&app=138&f=JPEG?w=500&h=333)
雨燕- 贵州版 guizhou 鸟网
图片尺寸1500x1000![p>雨燕科(学名apodidae)通称雨燕,在 a target="_blank" href="/item](https://i.ecywang.com/upload/1/img1.baidu.com/it/u=3600280066,1922407959&fm=253&fmt=auto&app=138&f=JPEG?w=709&h=500)
p>雨燕科(学名apodidae)通称雨燕,在 a target="_blank" href="/item
图片尺寸800x564![雨燕目雨燕科高山雨燕属高山雨燕腹部](https://i.ecywang.com/upload/1/img0.baidu.com/it/u=751424303,2035612288&fm=253&fmt=auto&app=138&f=JPEG?w=408&h=531)
雨燕目雨燕科高山雨燕属高山雨燕腹部
图片尺寸408x531