Steppe Gull - barabensis(last update:
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Coordinator: Mars Muusse (Netherlands) barabensis 1CY July barabensis 2CY Jan barabensis 3CY June barabensis sub-ad Jan barabensis ad Jan |
barabensis-type 2CY, February 27 2001, Manama harbour, Bahrain.Barabensis class I 1st winter or maybe female cachinnans. Two pictures of the same individual. Depending on the angle, the bill is high-based, rather short or pretty long without a gonydeal angle, but anyway shows already a pale pink base. Streaking is limited to neck and lower neck and the area above the eye. All the mantle and scapulars are 2nd generation, the lower scapulars moulted last; the pattern is quite simple, plain grey with a dark shaft streak. The entire wing is still juvenile, as are the tertials and tail feathers. The short, thick pale yellow legs seem to fit barabensis better than cachinnans and the rounded head seem to apply barabensis best. The very pale scapulars may rule out heuglini, which in majority show wing covert moult. |