Results 1 to 10 of 63

Thread: Request for ID help Verification from Assam

Hybrid View

  1. #1
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

    Default Revision

    no 28. https://www.butterflycircle.com/atta...4&d=1737381804

    Rhesala imparata.


    Two Rhesala species are wide spread species.
    The FW pattern are very variable.
    fW apex with a well-defined black spot.
    HW marked by a dotted postmedial band.


    R. moestalis . Africa & eastwards.
    FW apical black spot rounded.
    https://africanmoths.com/pages/EREBI...0moestalis.htm
    https://en.wikipedia.org/wiki/Rhesal...estalis-25.jpg


    R. imparata.india to australia.
    FW apical black spot a triangular patch at the the costa.
    https://en.wikipedia.org/wiki/Rhesal...695171559).jpg
    https://lepiforum.org/wiki/page/Rhes...a_En#Diagnosis
    https://www.flickr.com/photos/budak/51824304295


    TL Seow: Cheers.
    PS. The two can be hard to separate in some areas.
    R. imparata.
    https://www.gbif.org/occurrence/4436294131
    https://www.gbif.org/occurrence/2252059103
    https://www.gbif.org/occurrence/3903147781
    https://www.gbif.org/occurrence/3804293490

    R. moestalis.
    https://www.gbif.org/occurrence/4171637347
    https://www.gbif.org/occurrence/4946304781
    https://www.gbif.org/occurrence/3729113023
    https://www.gbif.org/occurrence/2456534840
    Last edited by Psyche; 26-Jan-2025 at 06:49 AM.

  2. #2
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

    Default review

    25.https://www.butterflycircle.com/atta...1&d=1737381083

    This is very similar to this IDed as Eois spp.
    https://www.inaturalist.org/observations/183460970
    Note similar white antennae, white collar, body & ground pattern.

    Other spp of Eois for comparison.
    https://www.inaturalist.org/observations/148155186
    https://www.inaturalist.org/observations/92555953


    TL Seow: Cheers.

  3. #3
    Join Date
    Apr 2016
    Location
    Sivasagar
    Posts
    154

    Default

    The ID of no. 28 was quite difficult in the literature. However you solve the puzzle. Thank you so much.
    It indeed is Rhesala imparata.

    GBIF seems to be a very good platform for a preliminary survey.

    The following are requested for confirmation and ids (if possible).

    29. Caldubotys caldusalis?

    Caldubotys caldusalis.jpg

    https://www.mothsofindia.org/caldubotys-caldusalis



    30. Berta annulifera?

    Berta annulifera.jpg

    https://www.mothsofindia.org/berta-annulifera



    31. Catoria sublavaria

    Catoria sublavaria.jpg

    https://www.mothsofindia.org/catoria-sublavaria



    32. Clostera fulgurita?

    Clostera fulgurita.jpg DSC_3265.jpg

    https://www.mothsofindia.org/clostera-fulgurita



    33. Hymenia perspectalis?

    Hymenia perspectalis.jpg

    https://www.mothsofindia.org/hymenia-perspectalis



    34. Eois memorata?

    Eois memorata.jpg

    https://www.mothsofindia.org/eois-memorata



    35. Dysaethria spp? This one has more marbling markings than Dysaethria quadricaudata i feel.

    Dysaethria spp.jpg

    Tentative:

    Dysaethria quadricaudata[/I]
    https://www.mothsofindia.org/dysaethria-quadricaudata



    36. The closest match is Urola nivalis which is not found in India. However the FW spots are missing or perhaps hidden on the wings??

    A separate species/subspecies of Urola?

    Urola nivalis.jpg



    37. Rhesala ssp?

    Rhesala ssp.jpg



    38. Nevrina procopia?

    Nevrina procopia.jpg



    39. Drapetodes mitaria?

    Drapetodes mitaria.jpg



    40. Another UFO?

    DSC_3410.jpg



    41. Very difficult group

    DSC_3371.jpg


    Cheers: Saffron
    Last edited by Saffron; 27-Jan-2025 at 04:46 AM.

  4. #4
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

    Default

    "GBIF seems to be a very good platform for a preliminary survey."

    Care must be taken as GBIF offers many observations from iNaturalist.
    There are many misidentifications.
    However the location given is very useful.
    eg correct examples of R. imparata can be obtained from Taiwan as R. moestalis is absent there.

    29.https://www.butterflycircle.com/atta...5&d=1737906769

    Caldubotys caldusalis/
    This is fairly widesread.
    https://species.wikimedia.org/wiki/C...742121184).jpg
    https://commons.wikimedia.org/wiki/C...742121184).jpg

    A 2nd widespread species left as Botyodes asialis have broad brown borders.
    https://www.gbif.org/occurrence/4519026168

  5. #5
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

    Default

    30. https://www.butterflycircle.com/atta...6&d=1737907139

    Berta annulifera (= bearing rings).
    FW postmedial finely irregular & continuous.
    Discal spots made of small rings.
    https://www.mothsofborneo.com/part-9...trini_47_2.php
    https://www.inaturalist.org/observations/56738892

    The wide empty green space between the postmedial & antemedial is often confused with the description of B albiplaga.
    In B. albiplaga the FW postmedial is mostly spot-like although continuous.
    https://www.mothsofborneo.com/part-9...trini_47_7.php
    https://www.inaturalist.org/observations/121993281

  6. #6
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

    Default

    31.https://www.butterflycircle.com/atta...7&d=1737907296

    Catoria olivescens.
    Postmedial is a series of linked lunules edged with dark spots on the inside margin.

    C. sublavaria
    Lighter with less contrasted markings.
    HW margin rounded ,less crenulate with the marginal spots flattened or shallow.
    HW discal spot small.
    https://www.gbif.org/occurrence/4994672516
    https://www.gbif.org/occurrence/4857411387
    https://www.gbif.org/occurrence/3804286533
    https://www.gbif.org/occurrence/4857411969
    https://www.gbif.org/occurrence/2265677478
    https://www.inaturalist.org/observations/226602870


    Catoria olivescens
    Heavier more contrasted markings.
    HW margin more crenulate with the marginal spots larger & deeper.
    HW discal spot often larger & more prominent.
    https://www.gbif.org/occurrence/4134781117
    https://www.gbif.org/occurrence/3323844635
    https://www.gbif.org/occurrence/4438168799
    https://www.gbif.org/occurrence/4170796087
    https://www.gbif.org/occurrence/3804289496
    https://www.inaturalist.org/observations/226602645

  7. #7
    Join Date
    Nov 2010
    Location
    Malaysia
    Posts
    7,347

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts
  •  
Join us