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Showing posts with label VIOLET DROPWING DRAGONFLY (Trithemis annulata). Show all posts
Showing posts with label VIOLET DROPWING DRAGONFLY (Trithemis annulata). Show all posts

Sunday, 16 October 2016

2-10-2015 RIVER JUCAR - VIOLET DROPWING DRAGONFLY (Trithemis annulata)


Males are unmistakable, being brilliant violet-red with red veins in the wings. Could perhaps be confused with male Red-veined Dropwings (Trithemis arteriosa). Red-veined Dropwings often show a violet hue on the thorax, but are distinctly red in overall colouration. The two can be further differentiated by the shape, colouration and patterning of the abdomen.

Females are yellow and brown. They are distinguishable from other dropwings by the black markings on the last two abdominal segments.

Occupies a range of freshwater habitats such as lakes, marshes, ponds, dams and rivers. Prefers still or slow moving waters. Mostly found in the warmer savanna regions.

Thursday, 17 September 2015

17-9-2015 RIVER JUCAR, VALENCIA - VIOLET DROPWING DRAGONFLY (Trithemis annulata)


Trithemis annulata, commonly known as the violet dropwing, violet-marked darter, purple-blushed darter, or plum-coloured dropwing, is a species of dragonfly in the family Libellulidae. It is found in most of Africa, the Middle East, the Arabian Peninsula, and southern Europe. These dragonflies are called dropwings because of their habit of immediately lowering their wings after landing on a perch. Males of this species are violet-red with red veins in the wings, while females are yellow and brown. Both sexes have red eyes.