Phylloscopus goodsoni
In 3 days <5%
Hartert's leaf warbler (Phylloscopus goodsoni) is a leaf warbler found only in China. Its natural habitats are temperate forests and subtropical or tropical moist lowland forests. It was previously considered a subspecies of Blyth's leaf warbler. Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|
More parks will be added in future updates.
Rare
Under 5% of wildlife watchers report a Hartert's Leaf-Warbler sighting in Guangzhou on a given day, based on 8 verified sightings from GBIF citizen-science data. It is the 244th most-seen of the 266 birds we can rate there. Over three days the chance rises to under 5%, if each day is a fresh chance.
Any time of year
In every month with enough records, under 5% of wildlife watchers report a Hartert's Leaf-Warbler in Guangzhou on a given day, so our monthly data shows no clear season.
Between 9 am and noon
Across all the parks we cover, that three-hour window holds the most Hartert's Leaf-Warbler sightings with a recorded time, and nearly all of them come between 6 am and 6 pm: it is a daytime animal.
Among the best
Of the 2 cities where we can rate Hartert's Leaf-Warbler sightings, Guangzhou ranks 2nd at under 5%, level with the leaders once rounded. The best odds are in Hong Kong (China, under 5%).
Same genus: Phylloscopus
The closest relatives of the Hartert's Leaf-Warbler that you can see in Guangzhou (genus Phylloscopus, Leaf Warblers) are Dusky Warbler (about 10%), Yellow-browed Warbler (about 10%) and Pallas's Leaf-Warbler (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Hartert's Leaf-Warbler is recorded against all the birds logged in Guangzhou (8 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.
