Masked Duck: Feeding on unknown plant (chewing stem under the water)
by Mark B Bartosik
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Masked Owl
by Wildlife Images
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Masked Flowerpiercer
by May Haga
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MARDI GRAS COLORS
by LynnH
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Masked Duck: Portraits
by Mark B Bartosik
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Masked Tityra
by Joe Fischer
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Masked Yellowthroat / Zuid-Amerikaanse maskerzanger / Geothlypis aequinoctialis
by Albert Meek
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Masked Lapwing
by Peter Ericsson
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Masked Shrike חנקן נובי
by Shraga Alon
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Masked Duck: Comfort Movements: Direct Head and Neck Scratching
by Mark B Bartosik
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