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White-throated Sparrow


White-throated Sparrow
Photo Information
Copyright: Mario Olteanu (Mariol) Gold Star Critiquer/Silver Workshop Editor/Gold Note Writer [C: 160 W: 15 N: 1654] (8221)
Genre: Animals
Medium: Color
Date Taken: 2010-10-23
Categories: Birds
Camera: Canon EOS 1D Mark IV, Canon EF 400mm f/5.6 L USM
Exposure: f/5.6, 1/250 seconds
More Photo Info: [view]
Photo Version: Original Version
Date Submitted: 2010-10-25 16:12
Viewed: 3929
Favorites: 1 [view]
Points: 10
[Note Guidelines] Photographer's Note
White-throated Sparrow (Zonotrichia albicollis)

Done at Rattray Marsh - Mississauga

The White-throated Sparrow comes in two color forms: white-crowned and tan-crowned. The two forms are genetically determined, and they persist because individuals almost always mate with a bird of the opposite morph. Males of both color types prefer females with white stripes, but both kinds of females prefer tan-striped males. White-striped birds are more aggressive than tan-striped ones, and white-striped females may be able to outcompete their tan-striped sisters for tan-striped males.
(from "All About Birds")

jeanpaul, paolo49, Pitoncle has marked this note useful
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Critiques [Translate]

Hi Mario
C'est une très belle image d'oiseau dans son environnement naturel. Bonne DOF, lumière bien gérée.
Bravo et au revoir...JP

Hi Mario,
nice shot. Every detail of the sparrow can be seen. Its expression is good too. Well done
Pierre

Hello Mario,
Very beautiful imagine of bird , details, pow and sharpness fantastic, interesting subject. A nice picture. Regards, Paolo

Bonjour Mario,
Très belle publication dans un cadrage serré particulièrement judicieux afin d'apprécier la finesse des détails et la délicatesse des couleurs.
A bientôt sur TN pour de nouvelles aventures.
Gérard

Have you upgraded your gear. ? Canon EOS Mark IV.?

Great picture, nice detail. Your pictures are always perfect.

Great Photo

Regards, Robert scott

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