Pelargopsis capensis
Silhouette: Steven Traver · PhyloPic
In 3 days ~30% in a week ~60%
The stork-billed kingfisher (Pelargopsis capensis), is a tree kingfisher which is widely but sparsely distributed in the tropical Indian subcontinent and Southeast Asia, from India to Indonesia. These kingfishers are large and have a heavy bill. The head is brown and the chin is paler coloured. The sexes are similar in coloration. This is found mostly in streams and ponds in lowland areas with tree cover. This kingfisher is sendentary throughout its range.
The first formal description of the stork-billed kingfisher was by the Swedish naturalist Carl Linnaeus in 1766 in the 12th edition of his Systema Naturae. He coined the binomial name Alcedo capensis. Linnaeus based his description on Mathurin Jacques Brisson's "Le martin-pescheur du Cap de Bonne Espérance". Brisson believed his specimen had come from the Cape of Good Hope region of South Africa. The species does not occur in Africa and it was suggested that the specimen had been obtained on the Indonesian island of Java. The specimen is now known to have come from near Chandannagar in West Bengal, India. Linnaeus's specific epithet capensis denotes the Cape of Good Hope. The current genus Pelargopsis was introduced... Wikipedia →
With luck
About 10% of wildlife watchers report a Stork-billed Kingfisher sighting in Bangkok on a given day, based on 1,304 verified sightings from GBIF citizen-science data. It is the 56th most-seen of the 277 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.
September
In that month about 20% of wildlife watchers report a Stork-billed Kingfisher in Bangkok on a given day, against about 10% in October to August, the lowest months. That is one of Bangkok's wettest months, with about 280 mm of rain against 10 mm in December.
Between 2 and 5 am
Across all the parks we cover, that three-hour window holds the most Stork-billed Kingfisher sightings with a recorded time, and about half of them come between 6 pm and 6 am: it is most active around dawn and dusk.
15th of 28
Of the 28 cities where we can rate Stork-billed Kingfisher sightings, Bangkok ranks 15th at about 10%. The best odds are in Tamluk (India, about 40%), Savar (Bangladesh, about 30%) and Ponnani (India, about 30%).
Same family: Alcedinidae
The closest relatives of the Stork-billed Kingfisher that you can see in Bangkok (family Alcedinidae, Kingfishers) are White-throated Kingfisher (about 10%), Common Kingfisher (about 10%) and Black-capped Kingfisher (about 10%), with each one's daily chance of a sighting.
GBIF citizen-science records
It is estimated from how often the Stork-billed Kingfisher is recorded against all the birds logged in Bangkok (1,304 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.
