花鸟图鉴 › 鸟类

领角鸮

Collared scops owl|チャメオオコノハズク

Otus lettia · 鸱鸮科 Strigidae

领角鸮
摄影:Sunny Zhang 张迎新,来自 iNaturalist,公有领域 / CC0 授权。照片未经修改(仅缩放)。
地区
新加坡与热带亚洲
环境
森林
颜色
灰、棕
体型
中型(20 到 50 厘米)

识别特征

体长 23 到 25 厘米,是角鸮里最大的一种,有小耳簇羽。上体灰色或褐色(因亚种而异),有淡黄色细斑;下体淡黄色,带细的深色纵纹。面盘白色或淡黄,眼睛橙色或褐色,有一道淡黄色的颈环。雌雄相似,飞行时起伏明显。

栖息环境

森林和树木较多的地区,在树洞里筑巢,每窝 3 到 5 枚卵。

分布

巴基斯坦北部、印度北部、尼泊尔、孟加拉国,经喜马拉雅向东到华南和台湾岛,为留鸟;部分个体迁徙,到印度、斯里兰卡和马来西亚越冬。

季节与习性

夜间活动,主要吃昆虫,叫声是轻柔的「goog gook」。白天在树上休息时常被小鸟围攻,循着小鸟的骚动往往能找到它。

分类说明

过去被归在印度领角鸮(Otus bakkamoena)之下,现在是独立的种。

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。

小鸟围攻时它通常只是静坐不动:远远用长焦和较大光圈,把前景枝叶虚化掉,对焦在眼睛上。不要跟着围攻的鸟群凑近,也不要回放叫声;夜间不要用闪光灯。

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

隔着枝叶的前景虚化肖像。

相似物种

巽他领角鸮(眼睛深色);印度领角鸮(略小,野外主要靠叫声区分);东方角鸮。

相关徽章

花鸟册里的「猫头鹰」:当视觉模型在照片里明确认出猫头鹰并在你评分后解锁。徽章只认到「猫头鹰」这一层,不区分具体的种,也不会因为这一页存在就解锁。

本页插图为 FilmAnalysis 原创绘制。照片来自 iNaturalist,授权和作者见图下说明。

收录缘由:这种鸟出现在 YouTube 视频说明栏(波遊足跡 EP1) 中(是视频的说明文字,不是字幕)。视频只说明它被提到过;名称以 IOC 世界鸟类名录 15.2 为准,其他事实依据下列资料来源。

资料来源

Flora & Birds › Birds

Collared scops owl

领角鸮 · チャメオオコノハズク

Otus lettia · Strigidae

Collared scops owl
Photo: Sunny Zhang 张迎新, via iNaturalist, public domain / CC0. Unmodified apart from resizing.
Region
Singapore and tropical Asia
Habitat
forest
Colour
grey, brown
Size
medium (20 to 50 cm)

Identification

23 to 25 cm, the largest of the scops owls, with small ear tufts. Upperparts grey or brown by subspecies with faint buff spots; underparts buff with fine dark streaks. The facial disc is whitish or buff, the eyes orange or brown, and there is a buff neckband. Sexes alike; the flight is deeply undulating.

Habitat

Forest and well-wooded country; nests in tree hollows and lays three to five eggs.

Distribution

Resident from northern Pakistan, northern India, Nepal and Bangladesh along the Himalayas east to southern China and the island of Taiwan; some birds migrate to winter in India, Sri Lanka and Malaysia.

Season and behaviour

Nocturnal and mainly insectivorous; the call is a quiet 'goog gook'. Roosting by day it is often mobbed by small birds, and the commotion is the best way to find it.

Photography tips

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

When small birds mob it, it usually just sits tight: stay well back with a long lens and a wide aperture to melt the foreground leaves, focusing on the eye. Do not follow the mobbing flock in, never use playback, and no flash at night.

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

Portraits through softened foreground leaves.

Similar species

Sunda scops owl (dark eyes); Indian scops owl (slightly smaller, best told by voice); Oriental scops owl.

Related badge

The album badge "an owl" unlocks when the vision model explicitly names a an owl in your photo and you rate the analysis. The badge stops at "an owl": it does not tell species apart, and this page existing unlocks nothing.

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

Why it is listed: this bird is named in the YouTube video description (波遊足跡 EP1) (the description text, not the subtitles). The video only shows that it was mentioned; names follow the IOC World Bird List 15.2 and the facts follow the sources below.

Sources