Below show the early stage of the larval emergence of Orthetrum chrysis. The emerging adult (thorax, abdomen and legs) is pinkish red in colour. The larval emergence of Orthetrum chrysis normally takes place in the night.
02 October 2025
01 October 2025
Larva - Neurothemis fluctuans
Neurothemis fluctuans - larva (final stadium); male
UKM Bangi, Selangor
click here to see the adult of Neurothemis fluctuans
30 September 2025
Larval Emergence - Copera marginipes
Below are videos showing the larval emergence of Copera marginipes (male). The larval emergence took place at noon.
part 1
part 2
part 3
part 4
29 September 2025
Orthetrum chrysis - Egg Laying
Orthetrum chrysis - egg laying
the egg laying female is guarded by the male
UKM Bangi, Selangor
27 September 2025
25 September 2025
Xiphiagrion cyanomelas
Does Odonata stand on water? The answer from AI Overview says no. However, I had an overwhelming observation on Xiphiagrion cyanomelas at Paya Maga (ca. 1650 m a.s.l.), Sarawak in 2010. I spotted many males of Xiphiagrion cyanomelas standing on water at water pools or small ponds in Paya Maga. Their legs were basically on the water, and sometime with their tail end was also touching the surface of water. When wind blew across the water pools, they drifted smoothly across the water surface.
Xiphiagrion cyanomelas - male
Paya Maga, Sarawak
Xiphiagrion cyanomelas - male
Paya Maga, Sarawak
Larva - Rhyothemis phyllis
Rhyothemis phyllis - final stadium larva; male
Kajang, Selangor
click here to see the adult of Rhyothemis phyllis
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