Showing posts with label trivialis. Show all posts
Showing posts with label trivialis. Show all posts

Tuesday, April 7, 2020

Diplacodes, lefebvrii, nebulosa, trivialis

Family Libellulidae

Diplacodes lefebvrii 
(Rambur 1842)
Elevation 200-900m
Abdomen Length 17-25mm

The Black Percher is a rare find in Nepal. This was a new sighting found on a hill above Pokhara at a resort called Tiger Mountain. It was very unexpected on a dry hilltop. I only saw one and know nothing about its habits. It is probably similar to its relative D. trivialis. It is widespread throughout Africa, the Middle East, and a few locations in central India.
Male

Diplacodes nebulosa

(Fabricus 1793)
Elevation sea level to 1000m
Abdomen Length 15-17mm


Another wetland species found on reeds and grass in the water - it is unlike its relative D. trivialis which often sits on the ground. The female is similar to the female of D. trivialis but has a slightly different background pattern of black and ochre. The males are easy to ID with the black tip on the wings.
Male

Female

Diplacodes trivialis
(Rambur 1842)
Elevation of sea-level to 3000m
Abdomen Length 19-22mm

Sometimes called the chalky percher or the ground skimmer. Usually seen sitting on the ground and not always close to a water body. They are often found in paddy fields, along a path, and near canals. Common throughout Asia and Australasia. The males get more pruinosed (powdery blue) as they age, juvenile males are similar to females in coloration.

Male
Female