花鸟图鉴 › 鸟类

蓝翅大蜂鸟

Great Sapphirewing|ルリバネハチドリ

Pterophanes cyanopterus · 蜂鸟科 Trochilidae

蓝翅大蜂鸟
摄影:Michael Woodruff from Spokane, Washington, USA,来自 Wikimedia Commons,以 CC BY-SA 2.0 授权。照片未经修改(仅缩放)。
地区
其他地区(东亚仅见于鸟园或植物园)
环境
森林
颜色
蓝、绿
体型
小型(约 20 厘米以下)
IUCN 等级
无危 (LC)

识别特征

最大的蜂鸟之一,只有两种托帕蜂鸟和巨蜂鸟更大:体长 15.5 到 19 厘米(含 3.6 厘米的嘴),雄鸟 9.6 到 11.2 克,雌鸟 8.4 到 11 克。两性眼后有小白点。指名亚种雄鸟上体深闪蓝绿,翅大部分闪蓝色,尾绿黑,下体蓝绿略偏蓝;雌鸟上体金属绿、头顶暗灰,只有翅覆羽蓝色,尾绿黑而外侧羽多白,下体肉桂色杂绿。

栖息环境

安第斯高海拔半开阔的高大林地和林缘,吸食花蜜,留鸟;是蜂鸟中飞行相对缓慢、翅膀拍动可见的种。

分布

哥伦比亚、厄瓜多尔、秘鲁到玻利维亚北部的安第斯山区。东亚无分布,《观鸟笔记》将它列为异域鸟。

季节与习性

留鸟,分布区内全年可见。

拍摄建议

以下为 FilmAnalysis 编辑的拍摄经验,不是资料来源中的内容。

它比别的蜂鸟大而慢,1/2000 秒就能拍到翅膀的蓝色扇面;顺光是蓝色出现的前提。在安第斯的喂食器旁等它,用大光圈把背景的林子压成深色。

拍鸟守则:与鸟保持它不改变行为的距离;不靠近、不公开巢和繁殖地点;不用食物、录音回放或闪光灯引诱;不修剪巢周围的枝叶;在保护区遵守观察区和步道的规定。

适合的摄影风格

蓝色翅膀的大蜂鸟;深色背景前的闪光。

相似物种

其他大型蜂鸟(翅不是整片闪蓝)。

相关徽章

暂无。本种还没有经过验证的照片识别,所以没有对应的徽章:图鉴里有名字不等于照片里有证据。

本页插图为 FilmAnalysis 原创绘制。照片来自维基共享资源,授权和作者见图下说明。

收录缘由:本种来自 《观鸟笔记》物种清单(名称经 IOC 15.2 核对)。名称以IOC 世界鸟类名录 15.2为准,事实依据下列资料来源,照片识别暂不提供。

资料来源

Flora & Birds › Birds

Great Sapphirewing

蓝翅大蜂鸟 · ルリバネハチドリ

Pterophanes cyanopterus · Trochilidae

Great Sapphirewing
Photo: Michael Woodruff from Spokane, Washington, USA, via Wikimedia Commons, licensed CC BY-SA 2.0. Unmodified apart from resizing.
Region
Elsewhere (in East Asia only in bird parks or botanic gardens)
Habitat
forest
Colour
blue, green
Size
small (under about 20 cm)
IUCN status
Least Concern
IOC breeding range
SA (Colombia to n Bolivia)

Identification

One of the largest hummingbirds, exceeded only by the two Topaza species and the giant hummingbird: 15.5–19 cm long including the 3.6 cm bill, males 9.6–11.2 g and females 8.4–11 g. Both sexes have a small white spot behind the eye. Nominate males are dark shining blue-green above with a mostly shining blue wing, a greenish-black tail and bluer blue-green underparts; females are metallic green above with a dusky grey crown, blue only on the wing coverts, a greenish-black tail with much white on the outer feathers, and cinnamon underparts mixed with green.

Habitat

Semi-open tall woodland and forest edge high in the Andes, feeding on nectar; resident. A relatively slow hummingbird whose wingbeats can be seen.

Distribution

The Andes of Colombia, Ecuador and Peru to northern Bolivia. Absent from East Asia; Birdwatching Notebook lists it as an exotic.

Season and behaviour

Resident, seen all year within its range.

Photography tips

These are the FilmAnalysis editors' notes, not content from the sources.

Larger and slower than other hummingbirds, so 1/2000 s catches the blue fan of the wing; front light is the condition for the blue to appear. Wait beside an Andean feeder and use a wide aperture to push the forest behind into darkness.

Field ethics: keep a distance at which the bird does not change its behaviour; never approach or publish nest sites; no baiting, playback or flash; never clear vegetation around a nest; follow reserve rules and stay on paths.

Photographic styles

A big hummingbird with blue wings; a flash against a dark background.

Similar species

Other large hummingbirds (wings not wholly shining blue).

Related badge

None yet. No validated photo recognition exists for this species, so no badge is tied to it: a name in the encyclopedia is not evidence in a photograph.

The illustration is original FilmAnalysis artwork. The photograph is from Wikimedia Commons; its licence and author are under it.

Why it is listed: this species comes from the Birdwatching Notebook species list (names checked against IOC 15.2). Names follow the IOC World Bird List 15.2; the facts follow the sources below; photo recognition is not offered.

Sources