Neurobasis chinensis
In 3 days ~60% in a week ~90%
Neurobasis chinensis, stream glory is a species of damselfly in the family Calopterygidae. It is a common species distributed across much of Asia. It is a large metallic bronze-green colored damselfly. Its fore-wings are transparent, tinted in pale yellow with green neuration. Its hind-wings are opaque in brilliant metallic green or peacock-blue according to angle of view. They flash the wings, displaying the colors to attract females. The colour is produced by interference from the thin surfaces of the wing membrane. Female is very similar to the male. But its wings are transparent and light coffee brown with white wings spots. There are another creamy yellow patches at the nodes.
This species breeds in forest streams. The males maintain their territories along stretches of moderately fast-flowing streams. Normally found only near the water bodies. Female lays eggs in submerged vegetation, often among root masses. The naiads burrow in sediment underwater and have a long abdomen that is held recurved above the body.
List of odonates of India List of odonata of Kerala Data related to Neurobasis chinensis... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Periyar National Park | 🇮🇳 India | |
| 2 | Khao Luang National Park | 🇹🇭 Thailand | |
| 3 | Khao Sok National Park | 🇹🇭 Thailand | |
| 4 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 5 | Khao Yai National Park | 🇹🇭 Thailand | |
| 6 | Cuc Phuong National Park | 🇻🇳 Vietnam | |
| 7 | Satpura National Park | 🇮🇳 India | |
| 8 | Kaeng Krachan National Park | 🇹🇭 Thailand | |
| 9 | Doi Inthanon National Park | 🇹🇭 Thailand | |
| 10 | Sinharaja Forest Reserve | 🇱🇰 Sri Lanka |
Possible
About 30% of wildlife watchers report a Green Metalwing sighting in Khao Sok National Park on a given day, based on 28 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 14th most-seen of the 104 insects we can rate there. Over three days the chance rises to about 60%, and over a week to about 90%, if each day is a fresh chance.
April and December–January
In those months about 40% of wildlife watchers report a Green Metalwing in Khao Sok National Park on a given day, against under 5% in February and May–October, the lowest months.
Between 10 am and 1 pm
Across all the parks we cover, that three-hour window holds the most Green Metalwing sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 10 parks where we can rate Green Metalwing sightings, Khao Sok National Park ranks 3rd at about 30%, level with the leaders once rounded. The best odds are in Periyar National Park (India, about 30%) and Khao Luang National Park (Thailand, about 30%).
GBIF citizen-science records
It is estimated from how often the Green Metalwing is recorded against all the insects logged in Khao Sok National Park (28 verified sightings from 2019 to 2026), 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.
