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ZEISS DTI thermal imaging cameras. For more discoveries at night, and during the day.

Saunders tern in Qatar (1 Viewer)

mjgrunwell

Well-known member
This is my fourth winter in the Gulf and I am with great trepidation trying to separate little from Saunders in winter plumage.

In summer, in the field, the extra black in the primaries of Saunders is very striking however I have not managed to get close enough to get a picture in which I can clearly count the dark primaries.

Last week during strong wings a few terns were fishing close to the quay at Al Khor harbour and I got some decent shots.

You can clearly count three black primaries, however the white seems to go a long way back over the eye.

One feature not mentioned in the guides is bill shape, I note that the lower mandible looks slightly stepped giving an overall slightly extended and triangular feel, a bit like the Burj Dubai tower.

I am completely open to any comments if you feel I have got these wrong and they are little terns please say. Small terns and large gulls are just a nightmare here.

Michael
 

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Earlier this week I was also in Al Khobar, and had reasonable views of what I'm fairly sure was Saunders' Tern on a post by the Marina Fish Market Restaurant at the North end of the Corniche (I recommend the bay 500m to the North of that). I agree that separation is really hard, but for me Saunders' Tern has dark legs and an overall darker look than Little Tern. Does that help?
 
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