Pieris canidia
In 3 days ~10% in a week ~20%
Pieris canidia, the Indian cabbage white, is a butterfly in the family Pieridae found in India, Nepal and Indochina. Pieris rapae is one of the most closely related species in the Pieridae. The male is white to pale cream on its upperside. The base of the forewing, the basal portion of the costa, and the base and upper margin of the cell have a scattering of black scales. It is black from the apex to about the middle of the terminal margin. On the latter the black extends for a very short distance triangularly along the veins. There is a round black spot in interspace 3. The hindwing has a subcostal black spot as in Pieris rapae but is generally larger and more conspicuous, and a series of four or five terminal black spots that vary in size at the apices of the veins.
Underside: the forewing is white; cell and costa are lightly irrorated (speckled) with black scales; apex is somewhat broadly tinged with ochraceous yellow. Interspaces 1, 3 and 5 have conspicuous subquadrate black spots; the spot in interspace 1 sometimes extends out of interspace 1. That in interspace 5 is ill-defined. Hindwing: from pale, almost white, to dark ochraceous, thickly irrorated all over... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cuc Phuong National Park | 🇻🇳 Vietnam | |
| 2 | Kaziranga National Park | 🇮🇳 India | |
| 3 | Taroko National Park | 🇹🇼 Taiwan | |
| 4 | Chitwan National Park | 🇳🇵 Nepal | |
| 5 | Doi Inthanon National Park | 🇹🇭 Thailand |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kathmandu | 🇳🇵 Nepal | |
| 2 | Chandigarh | 🇮🇳 India | |
| 3 | Tuen Mun | 🇨🇳 China | |
| 4 | Taichung | 🇹🇼 Taiwan | |
| 5 | Dehradun | 🇮🇳 India | |
| 6 | Chengdu | 🇨🇳 China | |
| 7 | Guwahati | 🇮🇳 India | |
| 8 | Seoul | 🇰🇷 South Korea | |
| 9 | Daejeon | 🇰🇷 South Korea | |
| 10 | Zhuhai [Macau] | 🇨🇳 China |
Rare
Under 5% of wildlife watchers report an Indian Cabbage White 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.
December
In that month about 10% of wildlife watchers report an Indian Cabbage White in Singapore on a given day, against under 5% in January to November, the lowest months. That is one of Singapore's wettest months, with about 300 mm of rain against 100 mm in February.
Between 11 am and 2 pm
Across all the parks we cover, that three-hour window holds the most Indian Cabbage White sightings with a recorded time, and about 8 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
20th of 20
Of the 20 cities where we can rate Indian Cabbage White sightings, Singapore ranks 20th at under 5%. The best odds are in Kathmandu (Nepal, about 40%), Chandigarh (India, about 30%) and Tuen Mun (China, about 20%).
Same family: Pieridae
The closest relatives of the Indian Cabbage White that you can see in Singapore (family Pieridae, Whites, Yellows, and Sulphurs) are Painted Jezebel (about 20%), Western Striped Albatross (about 20%) and Lemon Migrant (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Indian Cabbage White 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.
