Euploea sylvester
In 3 days ~10% in a week ~20%
Euploea sylvester, the double-branded crow, also known as the two-brand crow in Australia, is a butterfly found in South Asia, Southeast Asia and parts of Australia that belongs to the crows and tigers, that is, the danaid group of the brush-footed butterflies family.
Several races of the butterfly are recognized. Race pelor is found in Australia. Males, however, can be distinguished at once by the presence of two brands instead of a single one on the forewing. Of the females Lionel de Nicéville says, females of E. coreta... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kaeng Krachan National Park | 🇹🇭 Thailand |
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Double-Branded Crow Butterfly sighting in Kochi on a given day, based on 6 verified sightings from GBIF citizen-science data. It is the 335th most-seen of the 428 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, May, August–September and November
In those months about 10% of wildlife watchers report a Double-Branded Crow Butterfly in Kochi on a given day, against under 5% in March–April, June–July, 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 Double-Branded Crow Butterfly sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
8th of 8
Of the 8 cities where we can rate Double-Branded Crow Butterfly sightings, Kochi ranks 8th at under 5%. The best odds are in Salem (India, about 20%), Chennai (India, about 10%) and Bengaluru (India, about 10%).
Same genus: Euploea
The closest relatives of the Double-Branded Crow Butterfly that you can see in Kochi (genus Euploea, Crow Butterflies) are Common Crow (about 30%) and Brown King Crow Butterfly (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Double-Branded Crow Butterfly is recorded against all the insects logged in Kochi (6 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.
