红隼

Red-thighed Falconet Microhierax caerulescens

红腿小隼

128 0826 白腰侏隼 White-rumped Pygmy Falcon Polihierax insignis | 129 0827 红腿小隼 Red-thighed Falconet Microhierax caerulescens | 130 0828 黑腿小隼 Black-legged Falconet Microhierax fringillarius

Microhierax melanoleucus Pied Falconet

黑白小隼

3569 Microhierax erythrogenys Philippine Falconet 红颊小隼 | 3570 Microhierax melanoleucus Pied Falconet 黑白小隼 | 3571 Falco berigora Brown Falcon 褐隼

Falconry

鹰猎

在被称为"鹰猎"(falconry)的狩猎运动中,人类使用了无数的食肉性鸟类,这些鸟类被称为"猎禽";目前我尚无法明确列出全世界猎禽种类的统计数字或分类,不过,至少它们包括了隼、燕隼、红隼、雕,甚至是猫头鹰(学名鸮),当然,还包括许多种的鹰.

Gyrfalcon Falco rusticolus

矛隼

0505 红腿小隼 Collared Falconet Microhierax caerulescens | 0515 矛隼 Gyrfalcon Falco rusticolus | 0523 短尾鹲 Red-billed Tropicbird Phaethon aethereus

Roter Milan

红背隼

09. Nightowl 猫头鹰 | 10. Roter Milan 红背隼 | 11. Over Valley And Mountain 飞越高山和峡谷

Daurian Redstart

北红尾鵴

红隼 Common Kestrel | 北红尾鵴 Daurian Redstart | 灰鹡鴒 Grey Wagtail

Black-legged Falconet Microhierax fringillarius

黑腿小隼

129 0827 红腿小隼 Red-thighed Falconet Microhierax caerulescens | 130 0828 黑腿小隼 Black-legged Falconet Microhierax fringillarius | 131 0831 白腿小隼 Pied Falconet Microhierax melanoleucus

Red-footed FalconFalco vespertinus

西红脚隼

Eurasian KestrelFalco tinnunculus紅隼 | Red-footed FalconFalco vespertinus西红脚隼 Quasi menacé | Amur FalconFalco amurensis亞穆爾隼

Red-footed Falcon Falco vespertinus

西红脚隼

0467# 渔雕 Lesser Fish Eagle Ichthyophaga humilis | 0509# 西红脚隼 Red-footed Falcon Falco vespertinus | 0527# 红脚鲣鸟 Red-footed Booby Sula sula

Falco vespertinus Red-footed Falcon

红脚隼

3585 Falco chicquera Red-necked Falcon 红头隼 | 3586 Falco vespertinus Red-footed Falcon 红脚隼 | 3587 Falco amurensis Amur Falcon 阿穆尔隼

of a composite function：复合函数之导数

Derivative :导数 | of a composite function :复合函数之导数 | of a constant function :常数函数之导数

enriched lake：富营养湖

LRPA Long-Range Patrol Aircraft 远程巡逻飞机 | enriched lake 富营养湖 | bang it about 决胜负 诉诸武力