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Blue Nawab
21-Oct-2018, 10:20 PM
Dear Dr Seow,
Please help to ID the following skipper, thanks on behalf of a friend.
25422

Blue Nawab
04-Nov-2018, 04:53 PM
Dear Dr Seow,
Please help to ID the following skipper, thanks on behalf of a friend.

Psyche
10-Nov-2018, 10:46 PM
This is a strange one as the markings are rather faint.

IT may suggest a Taractrocera but Taractrocera have rounded antennal clubs.& the UnH patterns do not match.
T. ardonia & archias.
http://4.bp.blogspot.com/-da67BS6JBhc/VK40aJr1ToI/AAAAAAAATTo/yAcggF0Ds4U/s1600/DSC_0183.JPG
http://www.butterflycircle.com/checklist/mugshots/Taractrocera%20archias%20quinta/Taractrocera%20archias%20quinta%20-%20Khew.jpg

The FW spot 4 & 5 are equal in size & the abdominal end is yellow.
These indicate it is either P. omaha or ganda.

It has to be a P. omaha male (note brushlike abdominal end)
P. omaha is rather dull ochreous while P. ganda is strongly orange.
Even if the black is reduced (suggesting dry-season influence) the basal orange do not change.
P. omaha & P ganda male.
http://www.butterflycircle.com/checklist/mugshots/Potanthus%20omaha%20omaha/272%20Potanthus%20omaha%20omaha%20(Lesser%20Dart)% 20Bobby%20Mun.jpg
http://4.bp.blogspot.com/-L3ew9ztkIks/U5JqPz8aSgI/AAAAAAAAOKw/Qh7FzPC3VHg/s1600/HFH_2474-Potanthus-ganda.jpg

Other species are ruled out by combination of abdiminal end black-banded or not & FW spot 4 & 5 of different sizes.

TL Seow: Cheers.