Odonata · Dragonflies and Damselflies
10 species| Photo | English | සිංහල | தமிழ் | Scientific name | IUCN | Endemic |
|---|---|---|---|---|---|---|
| Bine’s Shadowdamsel | — | — | Ceylonosticta bine | EN | — | |
| Black-Tipped Flashwing | — | — | Vestalis nigrescens | LC | — | |
| Blue Bush Dart | — | — | Copera vittata | LC | — | |
| Blue Hawklet | — | — | Hylaeothemis apicalis | DD | — | |
| Blue Marsh Hawk | — | — | Orthetrum glaucum | LC | — | |
| Blue Riverdamsel | — | — | Pseudagrion microcephalum | LC | — | |
| Blue-Tailed Forest Hawk | — | — | Orthetrum triangulare | LC | — | |
| Bordered Knob-Tipped Shadowdamsel | — | — | Ceylonosticta submontana | EN | — | |
| Brinck’s Shadowdamsel | — | — | Ceylonosticta brincki | — | ||
| Brown-Backed Red Marsh Hawk | — | — | Orthetrum chrysis | LC | — |
