Chiasmia emersaria
In 3 days ~10% in a week ~20%
Chiasmia emersaria is a moth of the family Geometridae. The species was first described by Francis Walker in 1861. It is found in India, Nepal, northern Thailand, China, Sri Lanka, Japan and the Ryukyu Islands. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Jamshedpur | 🇮🇳 India | |
| 2 | Dhaka | 🇧🇩 Bangladesh | |
| 3 | Jabalpur | 🇮🇳 India | |
| 4 | Vadodara | 🇮🇳 India | |
| 5 | Hyderabad | 🇮🇳 India | |
| 6 | Bengaluru | 🇮🇳 India | |
| 7 | Ho Chi Minh City | 🇻🇳 Vietnam | |
| 8 | Chennai | 🇮🇳 India | |
| 9 | Pune | 🇮🇳 India | |
| 10 | Mumbai | 🇮🇳 India |
Rare
Under 5% of wildlife watchers report a Chiasmia emersaria sighting in Singapore on a given day, based on 13 verified sightings from GBIF citizen-science data. It is the 657th most-seen of the 1045 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.
October
In that month about 10% of wildlife watchers report a Chiasmia emersaria in Singapore on a given day, against under 5% in November to September, the lowest months.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Chiasmia emersaria sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
18th of 19
Of the 19 cities where we can rate Chiasmia emersaria sightings, Singapore ranks 18th at under 5%. The best odds are in Jamshedpur (India, about 30%), Dhaka (Bangladesh, about 20%) and Jabalpur (India, about 20%).
GBIF citizen-science records
It is estimated from how often the Chiasmia emersaria is recorded against all the insects logged in Singapore (13 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.
