# Rhinocypha bisignata male-Kadavoor-2015-08-20-001

- By: Jeevan Jose, Kerala, India
- Date: 20 August 2015
- Classification: Photograph
- Museum: [Wikimedia Commons](https://commons.wikimedia.org/wiki/File:Rhinocypha_bisignata_male-Kadavoor-2015-08-20-001.jpg)
- Rights: [CC BY-SA 4.0](https://creativecommons.org/licenses/by-sa/4.0)
- Picture: https://invisiblenetwork.ai/thumbs/commons/thumb/9/96/Rhinocypha_bisignata_male-Kadavoor-2015-08-20-001.jpg/1920px-Rhinocypha_bisignata_male-Kadavoor-2015-08-20-001.jpg
- Who can see it: Teens profiles and older (museums give no ratings; placed by Invisible Network from the museum's own words)

Heliocypha bisignata, Stream ruby, is a stream breeding species in the family Chlorocyphidae, endemic to India, distributed in South India. It is a small black and red damselfly with red coloured iridescent streaks on wings, which are longer than abdomen. Female is similar to male but markings more yellowish than reddish and yellow-tinted transparent wings.