2020年11月10日 星期二

Pak Sha O 8 Nov 2020 - Hume's Warbler

There was a Hume's Warbler in subspecies humei reported in Pak Sha O so we went to twitch, a potential split in modern ornithology. Though I am still confused in separating this taxon from mandellii.

BigEar2020 is 213.


Hume's Warbler

Hume's Warbler - bill and leg rather dark comparing Yellow-browed Warbler, also less contrasting supercilium and much 'paler' look

Hume's Warbler - wing formula ?!

Hume's Warbler

Hume's Warbler

Hume's Warbler - in song

Hume's Warbler

Hume's Warbler - a very active bird

Hume's Warbler - very hard to take a good shot even it was responsive

Hume's Warbler

Hume's Warbler

Verditer Flycatcher

Verditer Flycatcher

Verditer Flycatcher

Fork-tailed Sunbird

and the following are some recordings

call 

another call type

call and song

call and song 2

call and song 3

Hume's Warbler - a recording in 2018 HKWP, showing similar sonogram of Pak Sha O bird,
which I marked as mandellii that time

while Tai Lam bird was different

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