Phylloscopus subviridis
Silhouette: Jiekun He · PhyloPic
In 3 days ~10%
Brooks's leaf warbler (Phylloscopus subviridis) is a species of Old World warbler in the family Phylloscopidae. It is found in Afghanistan, India, Kazakhstan, Pakistan, Russia, and Turkmenistan, but has been recorded only in northwestern India and Pakistan in present times. Its natural habitats are boreal forests and temperate forests.
The Brooks's leaf warbler was described by ornithologist William Edwin Brooks, father of the Canadian bird illustrator Allan Brooks. Brooks's Leaf Warbler 2010. [1] Wikipedia →
| # | Park | Country | Daily sighting probability |
|---|---|---|---|
| 1 | Keoladeo National Park | 🇮🇳 India |
More parks will be added in future updates.
| # | City | Country | Daily sighting probability |
|---|---|---|---|
| 1 | New Delhi | 🇮🇳 India |
Rare
Under 5% of wildlife watchers report a Brooks's Leaf-Warbler sighting in Keoladeo National Park on a given day, based on 47 verified sightings from GBIF citizen-science data from 2019 to 2026. It is the 194th most-seen of the 278 birds we can rate there. Over three days the chance rises to about 10%, if each day is a fresh chance.
January
In that month about 10% of wildlife watchers report a Brooks's Leaf-Warbler in Keoladeo National Park on a given day, against under 5% in February to December, the lowest months. That is one of Keoladeo National Park's driest months, with about 30 mm of rain against 240 mm in July.
Only Keoladeo National Park, in our data
Keoladeo National Park is the only park on Wallace's Line with enough records to rate Brooks's Leaf-Warbler sightings: under 5% of wildlife watchers there report one on a given day.
Same genus: Phylloscopus
The closest relatives of the Brooks's Leaf-Warbler that you can see in Keoladeo National Park (genus Phylloscopus, Leaf Warblers) are Common Chiffchaff (about 30%), Hume's Warbler (about 30%) and Greenish Warbler (about 20%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Brooks's Leaf-Warbler is recorded against all the birds logged in Keoladeo National Park (47 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.
