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Thread: Is this a Miletus symethus

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  1. #1
    Join Date
    Nov 2010
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    Post 3.

    The white band seem a bit small for M. gopara.
    The female is undoubtedly M. biggsii.

    The Mwlitus species are far more difficult than I expected.

    In M. biggsii the FW postdiscal spot 6 is shifted out quite distinctly from spot 5, but there are variation & there may be examples where it is in line or almost so.

    M. biggsii, image 3 upperside, images 9 & 10 underside.
    https://www.inaturalist.org/observations/82286683

    Female ,Dairy Farm.
    https://inaturalist-open-data.s3.ama...171/large.jpeg

    Female P.Ubin FW spot 6 almost in line with spot 5.
    https://inaturalist-open-data.s3.ama...6092/large.jpg


    Male ,Bishan, Spots 5& 6 in line.
    No upperside. Status uncertain.
    https://inaturalist-open-data.s3.ama...669/large.jpeg



    I am afraid without a proper upperside shot it seem impossible to confirm if both M. gopara & gaesa still exist.
    The female M. gopara with its distinctive 'tail' is still identifiable from the underside, but no such image is found.


    TL Seow : Cheers.
    Last edited by Psyche; 18-May-2022 at 12:05 AM.

  2. #2
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    In comparing the larva of this with that of M. biggsii there is some differences.

    M. biggsii from BC checklist.
    http://www.butterflycircle.com/check..._L4_8mm_01.jpg


    In M. biggsii larva there is a black squarish patch in segment 5 which would be the 2nd abdominal segment.


    In your larva the black area extend from segment 5 to 6 (abdominal segment 2 & 3.)


    This suggest your butterfly is not M. biggsii, assuming the larva & the adult are the same.



    TL Seow: Cheers.

  3. #3
    Join Date
    Apr 2014
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    Singapore
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    Yes. I notice that my larva has greenish inside between segment - something I did not notice in my previous M.biggsii larva.

  4. #4
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    Good luck if you can rear the larva to adulthood.


    TL Seow: Cheers.

  5. #5
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    The imago is a M.biggsii.
    BIggsBrownwing 202206010039.jpg

  6. #6
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    Agreed. It is a typical male M. biggsii.



    TL Seow; Cheers.

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