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Nictitating Eyes (1 Viewer)

BrianWH

Sparrowhawk
I notice the OPUS article doesn't contain many pictures to show the variation of Nictitating eyes. Here are a few of mine if you wish to use some of them. Showing both Transparent and Translucent Membranes.
 

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  • Tufted Duck showing Transparent Nictitating Membrane.jpg
    Tufted Duck showing Transparent Nictitating Membrane.jpg
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  • Jackdaw Eye.jpg
    Jackdaw Eye.jpg
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  • Black Swan Nictitating Eye.jpg
    Black Swan Nictitating Eye.jpg
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  • Pheasant Ring-necked Eye.jpg
    Pheasant Ring-necked Eye.jpg
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Last edited:

Hamhed

Well-known member
Here is an American Dipper from Washington State in 2008.
 

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  • American Dipper.jpg
    American Dipper.jpg
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