What are the chances of seeing a Black-naped Oriole in Chennai?
Rare
Under 5% of wildlife watchers report a Black-naped Oriole sighting in Chennai on a given day, based on 106 verified sightings from GBIF citizen-science data. It is the 137th most-seen of the 223 birds we can rate there. Over three days the chance rises to under 5%, and over a week to about 10%, if each day is a fresh chance.
When is the best time to see a Black-naped Oriole in Chennai?
February
In that month about 10% of wildlife watchers report a Black-naped Oriole in Chennai on a given day, against under 5% in March to January, the lowest months. That is one of Chennai's driest months, with about 5 mm of rain against 290 mm in November.
What time of day is best to see a Black-naped Oriole?
Between 2 and 5 am
Across all the parks we cover, that three-hour window holds the most Black-naped Oriole sightings with a recorded time, and about 6 in 10 of them come between 6 pm and 6 am: it is most active around dawn and dusk.
Is Chennai the best place to see a Black-naped Oriole?
45th of 50
Of the 50 cities where we can rate Black-naped Oriole sightings, Chennai ranks 45th at under 5%. The best odds are in Singapore (Singapore, about 70%), Kuala Lumpur (Malaysia, about 60%) and Manila (Philippines, about 50%).
Where does the Black-naped Oriole sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Black-naped Oriole is recorded against all the birds logged in Chennai (106 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.