Cheritra freja
In 3 days ~10% in a week ~30%
Cheritra freja, the common imperial, is a small butterfly found in India, Indochina, Malaysia and Sri Lanka that belongs to the gossamer-winged butterflies family (Lycaenidae). The subspecies of Cheritra freja are- Cheritra freja freja - Myanmar, Thailand
The hindwings consist of a tail. It is coloured from pale yellow to white on the lower side with black margins. List of butterflies of India List of butterflies of India (Lycaenidae) Evans, W.H. (1932). The Identification of Indian Butterflies (2nd ed.). Mumbai, India: Bombay Natural History Society. Gaonkar, Harish (1996). Butterflies of the Western... Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Namdapha National Park | 🇮🇳 India | |
| 2 | Cat Tien National Park | 🇻🇳 Vietnam | |
| 3 | Taman Negara National Park | 🇲🇾 Malaysia | |
| 4 | Kinabalu Park | 🇲🇾 Malaysia | |
| 5 | Gunung Leuser National Park | 🇮🇩 Indonesia | |
| 6 | Khao Yai National Park | 🇹🇭 Thailand | |
| 7 | Doi Inthanon National Park | 🇹🇭 Thailand |
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Kuala Lumpur | 🇲🇾 Malaysia | |
| 2 | Kozhikode | 🇮🇳 India | |
| 3 | Singapore | 🇸🇬 Singapore |
Rare
Under 5% of wildlife watchers report a Common Imperial sighting in Singapore on a given day, based on 58 verified sightings from GBIF citizen-science data. It is the 351st 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 30%, if each day is a fresh chance.
July and October–January
In those months about 10% of wildlife watchers report a Common Imperial in Singapore on a given day, against under 5% in February–June and August–September, the lowest months.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Common Imperial sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
3rd of 3
Of the 3 cities where we can rate Common Imperial sightings, Singapore ranks 3rd at under 5%. The best odds are in Kuala Lumpur (Malaysia, about 10%) and Kozhikode (India, about 10%).
Same family: Lycaenidae
The closest relatives of the Common Imperial that you can see in Singapore (family Lycaenidae, Gossamer-winged Butterflies) are Branded Imperial (about 20%), Lesser Grass Blue (about 20%) and Tiny Grass Blue (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Common Imperial is recorded against all the insects logged in Singapore (58 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.
