The great-billed kingfisher or black-billed kingfisher is a species of bird in the subfamily Halcyoninae. It is endemic to the Sulawesi region of Indonesia. It can be found on the island of Sulawesi and in the Sula Archipelago.
Region
Sulawesi region, Indonesia
Typical Environment
Primarily encountered in coastal mangrove forests, tidal creeks, estuaries, and along lowland forest rivers. It perches quietly above water or mudflats and forages in shaded channels and along forest edges. Occurs on Sulawesi and nearby island groups such as the Sula Archipelago. Locally it can extend slightly inland along larger rivers and wetlands with dense riparian vegetation.
Altitude Range
Sea level to 900 m
Climate Zone
Tropical
Ease of Keeping
Beginner friendly: 1/5
A large tree-kingfisher with a massive black bill, it is confined to the Sulawesi region and nearby island groups of Indonesia. It frequents mangroves, estuaries, and lowland rivers where it hunts fish and crustaceans from shaded perches. Its dependence on coastal forests makes it vulnerable to mangrove loss and shoreline development. The striking dark bill and deep blue upperparts help separate it from other large kingfishers.
Temperament
solitary and territorial
Flight Pattern
strong, direct flight with rapid wingbeats
Social Behavior
Usually encountered alone or in pairs, defending linear stretches of mangrove channels or rivers. Breeding pairs nest in cavities, typically in tree holes or arboreal termite nests within coastal or riverine forest. Courtship includes loud calling and mutual bill displays. Both parents participate in nesting duties.
Migratory Pattern
Resident
Song Description
Vocalizations are loud, ringing series of harsh kek-kek or kyak-kyak notes, often delivered from an exposed perch. Calls carry far over mangroves, especially at dawn and dusk, and may accelerate into a chattering sequence during territorial displays.