Tuesday, November 27, 2018

Black Marsh Trotter (Tramea limbata Desjardins, 1832) കരിമ്പൻ പരുന്തൻ

Common name: Black Marsh Trotter
Malayalam name: കരിമ്പൻ പരുന്തൻ
Scientific name: Tramea limbata Desjardins, 1832
Family: Libellulidae
Location: Thumboor, Thumboormuzhy - Kerala 
Date of observation: Various

Male:      Abdomen 33-35 mm  Hind-wing 44-46 mm
Female:  Abdomen 32 mm       Hind-wing 43-46 mm.

Female

Male

Tandem
Mating
Important identification key:- 1. Tramea limbata - Dark-brown hind-wing patch, not surrounded by a golden yellow areola, in the base 2. Tramea basilaris - Separated brownish hind-wing patch surrounded by a golden yellow areola in the base.

Secondary Genitalia

Eyes Thorax Lateral view

Anal appendages Lateral view

Female with eggs

Female - Dorsal thorax, eyes and hind wing patches

Male

Male





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