What are the chances of seeing a Greater Coucal in Dhaka?
With luck
About 10% of wildlife watchers report a Greater Coucal sighting in Dhaka on a given day, based on 188 verified sightings from GBIF citizen-science data. It is the 50th most-seen of the 185 birds we can rate there. Over three days the chance rises to about 30%, and over a week to about 60%, if each day is a fresh chance.
When is the best time to see a Greater Coucal in Dhaka?
January and June–August
In those months about 20% of wildlife watchers report a Greater Coucal in Dhaka on a given day, against under 5% in October, the lowest month.
What time of day is best to see a Greater Coucal?
Between 3 and 6 am
Across all the parks we cover, that three-hour window holds the most Greater Coucal sightings with a recorded time, and about half of them come between 6 am and 6 pm: it is most active around dawn and dusk.
Is Dhaka the best place to see a Greater Coucal?
81st of 90
Of the 90 cities where we can rate Greater Coucal sightings, Dhaka ranks 81st at about 10%. The best odds are in Thiruvananthapuram (India, about 80%), Hajipur (India, about 70%) and Raipur (India, about 70%).
Where does the Greater Coucal sighting chance come from?
GBIF citizen-science records
It is estimated from how often the Greater Coucal is recorded against all the birds logged in Dhaka (188 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.