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Haliaeetus vocifer


Haliaeetus vocifer
Photo Information
Copyright: Ferran J Lloret (ferranjlloret) Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 791 W: 53 N: 2113] (10340)
Genre: Animals
Medium: Color
Date Taken: 2006-07
Categories: Birds
Camera: Canon EOS 30 D, Canon EF 100-400 mm F4.5-5.6L IS USM
Exposure: f/11, 1/320 seconds
Photo Version: Original Version
Theme(s): Birds of Africa [view contributor(s)]
Date Submitted: 2006-12-12 7:43
Viewed: 5575
Points: 8
[Note Guidelines] Photographer's Note
The African Fish-eagle (Haliaeetus vocifer[1]) or - to distinguish it from the Ichthyophaga true fish eagles, African Sea-eagle - is a large species of eagle and a bird of prey.
Its closest relative appears to be the critically endangered Madagascar Fish-eagle. As in all sea-eagle species pairs, thie one consists of a white-headed species (the African Fish-eagle) and a tan-headed one. These are an ancient lineage of sea-eagles, and as such have dark talons, beaks, and eyes (Wink et al. 1996). Both species have at least partially white tails even as juveniles.
African Fish-eagles are large birds, and the females are often larger than the males. Males usually have a wingspan of about 6 feet, while females have wingspans upwards of 8 feet. They are very distinctive in appearance with a mostly brown body and large, powerful, black wings. The head, breast, and tail of

Breeding season for African Fish-eagles is during the dry season, when water levels are low. African Fish-eagles are believed to mate for life, and pairs will often maintain two or more nests, which they will frequently re-use. Because nests are re-used and built upon over the years the nests can grow to be quite large, some reaching six feet across and 4 feet deep. The nests are placed in a large tree and built mostly of sticks and other pieces of wood. The female lays 1 to 3 eggs, which are primarily white with a few reddish speckles. Incubation is mostly done by the female, but the male will incubate when the female leaves to hunt. Incubation lasts for 42 to 45 days before the chicks hatch. The eggs will often hatch a few days apart, and the eldest chick will usually kill any younger chicks.
African Fish-eagles mainly feed on fish, which, upon spying it from a perch in a tree, it will swoop down upon and snatch from the water with its large clawed talons and fly back to its perch to eat. Should the African Fish-eagles catch a fish over 4 pounds it will be too heavy to allow it to get lift, so it will instead drag the fish across the surface of the water until it reaches the shore. Should the African Fish-eagles catch an especially heavy fish that is too heavy to even allow the eagle to sustain flight it will drop into the water and paddle to the nearest shore with its wings. African Fish-eagles will also feed on waterfowl, small turtles, baby crocodiles, and carrion.


Information source

IUCN information


Photographed near Ewaso Ngiro river in the Shaba National Reserve. This magnificent fishing eagle was waiting for on a dry tree to the border of the river the desired prey.

ISO 160
Focal 400.0 mm
RAW

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Critiques [Translate]

Ferran:
This is one of the best pictures of a fish eagle that I have seen. Well captured.

Mike

Bellissima aquila pescatrice, ottimi dettagli nell'occhio,
Andrea

  • Great 
  • Argus Gold Star Critiquer/Gold Star Workshop Editor/Gold Note Writer [C: 5038 W: 260 N: 15594] (50626)
  • [2006-12-12 12:18]

Hello Ferran,
Though this shot is a bit noisy, it is an excellent capture of this Fish Eagle. The sharpness, BG and presentation are first class.
Well done!
TFS, regards, Ivan

My favourite bird! - what a shot! I am not a professional photographer, but this surely is a good picture. (I think we can also complement the fish eagle for the perfect pose)

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