Heuglin's gull Larus heuglini taimyrensis,
intergrades?

14th.November 2000Choshi Chiba Japan,
photo by Yoshiaki Watanabe


ƒzƒCƒOƒŠƒ“ƒJƒ‚ƒ, ‚ά‚½‚ΝƒZƒOƒƒJƒ‚ƒ‚Ζ‚Μ’†ŠΤƒ^ƒCƒv
2000”N11ŒŽ14“ϊ@η—tŒ§’ΆŽqŽs ŽB‰eF“n•Σ‹`ΊŽ

This yellowish-legged, male-type gull shows a vegae-toned mantle. Such individuals look apparently like  "Yellow-legged Vega Gull", but tend to be late-molters and have thinner head streakings, compared to normal Vega Gulls.


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