Aegithina lafresnayei
Silhouette: Sheatherius · PhyloPic
In 3 days ~90% in a week >90%
The great iora (Aegithina lafresnayei) is a species of bird in the family Aegithinidae. It is found in Cambodia, China, Laos, Malaysia, Myanmar, Thailand, and Vietnam. Its natural habitat is subtropical or tropical moist lowland forest. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Cat Tien National Park | 🇻🇳 Vietnam | |
| 2 | Cuc Phuong National Park | 🇻🇳 Vietnam | |
| 3 | Khao Luang National Park | 🇹🇭 Thailand | |
| 4 | Kaeng Krachan National Park | 🇹🇭 Thailand | |
| 5 | Khao Yai National Park | 🇹🇭 Thailand | |
| 6 | Khao Sok National Park | 🇹🇭 Thailand | |
| 7 | Doi Inthanon National Park | 🇹🇭 Thailand |
Likely
About 50% of wildlife watchers report a Great Iora sighting in Cat Tien National Park on a given day, based on 794 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 19th most-seen of the 244 birds we can rate there. Over three days the chance rises to about 90%, and over a week to over 90%, if each day is a fresh chance.
May
In that month about 60% of wildlife watchers report a Great Iora in Cat Tien National Park on a given day, against about 40% in June–July, September–October and December, the lowest months.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Great Iora sightings with a recorded time, and about 9 in 10 of them come between 6 am and 6 pm: it is a daytime animal.
Yes
Of the 7 parks where we can rate Great Iora sightings, Cat Tien National Park has the highest daily chance: about 50%. Next come Cuc Phuong National Park (Vietnam, about 40%) and Khao Luang National Park (Thailand, about 30%). All parks ranked.
GBIF citizen-science records
It is estimated from how often the Great Iora is recorded against all the birds logged in Cat Tien National Park (794 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.
