<< Previous Next >>

cute king


cute king
Photo Information
Copyright: Ali ramezanian (aliramazanian) Silver Note Writer [C: 5 W: 0 N: 32] (531)
Genre: Animals
Medium: Color
Date Taken: 0000
Categories: Birds
Camera: Canon 20D
Photo Version: Original Version, Workshop
Date Submitted: 2013-09-13 2:04
Viewed: 2327
Points: 4
[Note Guidelines] Photographer's Note
The Pied Kingfisher (Ceryle rudis) is a water kingfisher and is found widely distributed across Africa and Asia. Their black and white plumage, crest and the habit of hovering over clear lakes and rivers before diving for fish makes it distinctive. Males have a double band across the breast while females have a single gorget that is often broken in the middle. They are usually found in pairs or small family parties. When perched, they often bob their head and flick up their tail
This kingfisher is about 17 cm long and is white with a black mask, a white supercilium and black breast bands. The crest is neat and the upperparts are barred in black. Several subspecies are recognized within the broad distribution. The nominate race is found in sub-Saharan Africa, extending into West Asia. A former subspecies syriaca is considered as merely a larger northern bird of the nominate species (following Bergmann's rule). Subspecies leucomelanura is found from Afghanistan east into India, Sri Lanka, Thailand and Laos. The subspecies travancoreensis of the Western Ghats is darker with the white reduced. Subspecies C. r. insignis is found in Hainan and southeastern China and has a much larger bill. Males have a narrow second breast-band while females have a single broken breast band.
This kingfisher feeds mainly on fish, although it will take crustaceans and large aquatic insects such as dragonfly larvae. It usually hunts by hovering over the water to detect prey and diving vertically down bill-first to capture fish. When not foraging, they have a straight rapid flight and have been observed flying at nearly 32 mph. In Lake Victoria in East Africa the introduction of the Nile perch reduced the availability of haplochromine cichlids which were formerly the preferred prey of these birds.
They can deal with prey without returning to a perch, often swallowing small prey in flight, and so can hunt over large water bodies or in estuaries that lack perches that are required by other kingfishers. Unlike some kingfishers, it is quite gregarious, and forms large roosts at night. When perched, the often bob their heads up and down and will sometimes raise their tail and flick it downwards. They call often with sharp chirruk chirruk notes.
The breeding season is February to April. Its nest is a hole excavated in a vertical mud bank about five feet above water. The nest tunnel is 4 to 5 feet deep and ends in a chamber. Several birds may nest in the same vicinity. The usual clutch is 3-6 white eggs. The pied kingfisher sometimes reproduces co-operatively, with young non-breeding birds from an earlier brood assisting parents or even unrelated older birds.In India, nestings have been found to be prone to maggot infestations (probably by Protocalliphora sp.) and in some areas to leeches. Nest holes may sometimes be used for roosting

kinglove has marked this note useful
Only registered TrekNature members may rate photo notes.
Add Critique [Critiquing Guidelines] 
Only registered TrekNature members may write critiques.
Discussions
None
You must be logged in to start a discussion.

Critiques [Translate]

SIR
照的很新潮 很美麗的高度曝光 形成像中國國畫的畫風
鳥照的清晰 也很特別 構圖大膽嚐新
謝謝分享
STONE

  • Great 
  • Cobo Gold Star Critiquer/Gold Note Writer [C: 236 W: 1 N: 535] (5799)
  • [2013-09-14 7:06]

Very nice picture and excellent composition. Congratulation. Saludos.

Calibration Check
















0123456789ABCDEF