What are the chances of seeing a Greater Coucal in Ho Chi Minh City?
Likely
About 40% of wildlife watchers report a Greater Coucal sighting in Ho Chi Minh City on a given day, based on 131 verified sightings from GBIF citizen-science data. It is the 14th most-seen of the 103 birds we can rate there. Over three days the chance rises to about 80%, and over a week to over 90%, if each day is a fresh chance.
When is the best time to see a Greater Coucal in Ho Chi Minh City?
June
In that month about 70% of wildlife watchers report a Greater Coucal in Ho Chi Minh City on a given day, against about 20% in October and December, the lowest months. That is one of Ho Chi Minh City's wettest months, with about 210 mm of rain against 5 mm in February.
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 Ho Chi Minh City the best place to see a Greater Coucal?
40th of 90
Of the 90 cities where we can rate Greater Coucal sightings, Ho Chi Minh City ranks 40th at about 40%. 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 Ho Chi Minh City (131 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.