Seicercus omeiensis
Silhouette: Jiekun He · PhyloPic
In 3 days ~20% in a week ~40%
Martens's warbler (Phylloscopus omeiensis), also known as Omei warbler or Emei Shan warbler, is a species of Old World warbler in the family Phylloscopidae (or Sylviidae). It was first described in 1999. It is found in China and Myanmar. Its natural habitats are temperate forests and subtropical or tropical moist montane forests.
Martens's warbler was initially placed in the genus Seicercus. A molecular phylogenetic study published in 2018 found that neither Phylloscopus nor Seicercus were monophyletic. In the subsequent reorganization the two genera were merged into Phylloscopus which has priority under the rules of the International Commission on Zoological Nomenclature.
Alström, P.; Olsson, U. (2000). "Golden‐spectacled warbler systematics". Ibis. 142 (3): 495–500. doi:10.1111/j.1474-919X.2000.tb04449.x. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Doi Inthanon National Park | 🇹🇭 Thailand | |
| 2 | Khao Yai National Park | 🇹🇭 Thailand | |
| 3 | Kaeng Krachan National Park | 🇹🇭 Thailand |
With luck
About 10% of wildlife watchers report a Martens's Warbler sighting in Doi Inthanon National Park on a given day, based on 221 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 160th most-seen of the 367 birds we can rate there. Over three days the chance rises to about 20%, and over a week to about 40%, if each day is a fresh chance.
October to March
In those months about 10% of wildlife watchers report a Martens's Warbler in Doi Inthanon National Park on a given day, against under 5% in April to September, the lowest months. Those are among Doi Inthanon National Park's driest months, with about 75 mm of rain a month against 340 mm in August.
Yes
Of the 3 parks where we can rate Martens's Warbler sightings, Doi Inthanon National Park has the highest daily chance: about 10%. Next come Khao Yai National Park (Thailand, under 5%) and Kaeng Krachan National Park (Thailand, under 5%).
GBIF citizen-science records
It is estimated from how often the Martens's Warbler is recorded against all the birds logged in Doi Inthanon National Park (221 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.
