Seicercus omeiensis
Silhouette: Jiekun He · PhyloPic
In 3 days ~10%
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 |
Rare
Under 5% of wildlife watchers report a Martens's Warbler sighting in Kaeng Krachan National Park on a given day, based on 59 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 255th most-seen of the 360 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Martens's Warbler in Kaeng Krachan National Park on a given day, so our monthly data shows no clear season.
3rd of 3
Of the 3 parks where we can rate Martens's Warbler sightings, Kaeng Krachan National Park ranks 3rd at under 5%. The best odds are in Doi Inthanon National Park (Thailand, about 10%) and Khao Yai 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 Kaeng Krachan National Park (59 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.
