Urothemis signata
In 3 days ~10% in a week ~20%
Urothemis signata, the greater crimson glider, is a species of dragonfly in the family Libellulidae. It is widespread in many Asian countries. A number of subspecies are recognized for this species. There are four subspecies are recognized.
It is a medium-sized dragonfly with red eyes. thorax and abdomen. Its wings are transparent with an amber colored spot surrounded by a dark-brown patch in the base of hind-wings. Its abdomen is blood-red, with some black marking on the
dorsum of segments 8 and 9. Female is similar to the male; but yellowish in color. The black spots on the dorsum is repeated on segments 3 to 7. Juvenile and sub-adult males also have these marks. This species breeds in ponds and slow flowing rivers, typically in lowland areas. The males often found perch on exposed twigs. This species has managed to colonise urban water bodies and park ponds.
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| # | 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 | Kota | 🇮🇳 India | |
| 2 | Salem | 🇮🇳 India | |
| 3 | Dhaka | 🇧🇩 Bangladesh | |
| 4 | Berhampore | 🇮🇳 India | |
| 5 | Ponnani | 🇮🇳 India | |
| 6 | Thrissur | 🇮🇳 India | |
| 7 | Kochi | 🇮🇳 India | |
| 8 | Thiruvananthapuram | 🇮🇳 India | |
| 9 | Colombo [Sri Jayawardenepura Kotte] | 🇱🇰 Sri Lanka | |
| 10 | Kolkata | 🇮🇳 India |
Rare
Under 5% of wildlife watchers report a Scarlet Basker sighting in Bengaluru on a given day, based on 7 verified sightings from GBIF citizen-science data. It is the 360th most-seen of the 477 insects we can rate there. Over three days the chance rises to about 10%, and over a week to about 20%, if each day is a fresh chance.
February, September and November
In those months about 10% of wildlife watchers report a Scarlet Basker in Bengaluru on a given day, against under 5% in March–August, October and December–January, the lowest months.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Scarlet Basker sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
22nd of 24
Of the 24 cities where we can rate Scarlet Basker sightings, Bengaluru ranks 22nd at under 5%. The best odds are in Kota (India, about 30%), Salem (India, about 30%) and Dhaka (Bangladesh, about 30%).
Same family: Libellulidae
The closest relatives of the Scarlet Basker that you can see in Bengaluru (family Libellulidae, Skimmers) are Chalky Percher (about 30%), Wandering Glider (about 30%) and Ditch Jewel (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Scarlet Basker is recorded against all the insects logged in Bengaluru (7 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.
