Bird Guide

Cerulean Kingfisher vs Half-collared Kingfisher

Cerulean Kingfisher (Alcedo coerulescens)

Cerulean Kingfisher

Alcedo coerulescens

Small28 gRiverine

The cerulean kingfisher is a small kingfisher with a length of 13 cm (5.1 in). The upperparts are a range of shades of blue with white lores and a prominent white patch on each side of the neck. The underparts are white with an azure-blue breast-band. The bill is blackish and the legs are dark brown. The female has duller and slightly greenish plumage and a narrower breast band.

ID text from Wikipedia, CC BY-SA 4.0

Sonogram of the Cerulean Kingfisher
Recorded by Untung Sarmawi · Alarm call, duet · Teluk Terima, Gerokgak, Buleleng Regency, Bali, Indonesia · CC0
Photo: Ganesh Subramaniam from B.R.HILLS, South India, India · CC BY 2.0
Half-collared Kingfisher (Alcedo semitorquata)

Half-collared Kingfisher

Alcedo semitorquata

Small47 gWetland

The half-collared kingfisher is a medium-sized kingfisher. It is around 18 cm (7.1 in) in length with a weight of 35–40 g (1.2–1.4 oz). It has blue upperparts, a white throat and pale orange underparts. The head has alternating light blue and dark blue bands running across the crown and each side of the neck has a creamy white stripe. The dark blue patches on either side of the neck form a half collar. The legs and feet are red. The sexes are very similar but the bill of the male is entirely black while the female has some red at the base of the lower mandible.

ID text from Wikipedia, CC BY-SA 4.0

Photo: Henry de Lange · CC BY 4.0

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Photos and recordings are credited to their authors under the licence shown. Full profiles: Cerulean Kingfisher and Half-collared Kingfisher.