Rhodothemis rufa
In 3 days ~20% in a week ~40%
Rhodothemis rufa, the spine–legged redbolt, rufous marsh glider, or common redbolt, ( is a species of dragonfly in the family Libellulidae. It is widespread in many Asian countries. It is a medium-sized dragonfly with red eyes, thorax and abdomen. But young males and females have a mid-dorsal citron-yellow stripe in the pro-thorax and a citron-yellow stripe on mid-dorsum of the abdominal segments. These marks get obscured by pruinescence in adult males. Color of female is brown. It breeds in open ponds, marshes and lakes.
List of odonates of Sri Lanka List of odonates of India List of odonata of Kerala rufa.html World Dragonflies Animal diversity web Query Results Sri Lanka Biodiversity Rhodothemis rufa of Borneo Island Data related to Rhodothemis rufa at Wikispecies
Media related to Rhodothemis rufa at Wikimedia Commons Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Sepilok | 🇲🇾 Malaysia | |
| 2 | Kinabatangan Wildlife Sanctuary | 🇲🇾 Malaysia | |
| 3 | Kaeng Krachan National Park | 🇹🇭 Thailand |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Yogyakarta | 🇮🇩 Indonesia | |
| 2 | Thiruvananthapuram | 🇮🇳 India | |
| 3 | Thrissur | 🇮🇳 India | |
| 4 | Kochi | 🇮🇳 India | |
| 5 | Kolkata | 🇮🇳 India | |
| 6 | Mysuru | 🇮🇳 India | |
| 7 | Dhaka | 🇧🇩 Bangladesh | |
| 8 | Ponnani | 🇮🇳 India | |
| 9 | Kozhikode | 🇮🇳 India | |
| 10 | Singapore | 🇸🇬 Singapore |
With luck
About 10% of wildlife watchers report a Rufous Marsh Glider sighting in Chennai on a given day, based on 11 verified sightings from GBIF citizen-science data. It is the 205th most-seen of the 376 insects we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
March–May, August–September and December
In those months about 10% of wildlife watchers report a Rufous Marsh Glider in Chennai on a given day, against under 5% in January–February, June–July and October–November, the lowest months.
Between 8 and 11 am
Across all the parks we cover, that three-hour window holds the most Rufous Marsh Glider sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
16th of 19
Of the 19 cities where we can rate Rufous Marsh Glider sightings, Chennai ranks 16th at about 10%. The best odds are in Yogyakarta (Indonesia, about 20%), Thiruvananthapuram (India, about 20%) and Thrissur (India, about 20%).
Same family: Libellulidae
The closest relatives of the Rufous Marsh Glider that you can see in Chennai (family Libellulidae, Skimmers) are Chalky Percher (about 40%), Wandering Glider (about 30%) and Slender Skimmer (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Rufous Marsh Glider is recorded against all the insects logged in Chennai (11 verified sightings), calibrated against known sighting rates. Figures are rounded to the nearest 10% because citizen-science data supports honest approximations, not decimals, and months with records from fewer than five people show "—". How it works.
