Damselfly (30) – Libellago Lineata

Family : Chlorocyphidae
Common Name : Golden Gem
Status : Rare
Location : Lower Pierce Reservior

According to the The Singapore Dragonflies Book, this Golden Gem has only been recorded at Mandai forest stream.  The male has a similar thorax of Libellago Hyalina but it can be easier distinuished with its golden-yellow markings on the first 5-6 abdominal segments and black colour from segment 7-10.  The female is said to be bigger with greyish & dark marking on its thorax and abdomen.

(Juvenile Male – Lower Peirce Reservior, 23 Sep 2010)

The above damselfly was spotted perching on a dry twig near the edge of Lower Peirce Reservior.  From afar, based on at its colour and size, it looked like a female L. Hyalina to me.  But when I moved closer, I got the feeling that it could be a juvenile male L. Hyalina.  It was quite cooperative acutally but I could photograph only 3 shots due to my carelessness.  My tripod touched the twig accidentally when I moved closer causing it to shake violently.  It flew away and disappeared into nowhere!  I searched high and low for the next 20 mins or so but I could not locate it.

I seek Mr Tang’s advice on its id and he told me that this could be a juvenile male, L. Lineata.  It doesn’t quite look like what was described above as its colours have not fully developed yet.  A great find accordingly to him as it means that this species can be found elsewhere other than in Mandai forest.  He  asked me for the exact location which I obliged as he wanted to study this species further.  I shall visit this place again with the hope of shooting the adult species soon.

Afternote : I revisited this morning and was rewarded with this shot below.  The striking yellowish orange colour of this beautiful damselfly is particularly attractive to me.

(Adult Male – Lower Peirce Reservior, 27 Sep 2010)

(Male dorsal view – 27 Sep 2010)

2 comments on “Damselfly (30) – Libellago Lineata

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