Gulls of Tbilisi, Georgia

[Warbler]

These photos were taken in early July in tbilisi, Georgia. I thought maybe Yellow-legged or Caspian. It looks like

2 different species. Thanks for help. 

[Johnd]

I read the thread Title and was wondering where the heck Tbilisi, Georgia was.  

Tbilisi, Georgia is Not anywhere near Atlanta ?

And didnt see i clicked birds outside North america

Edited September 3, 2019 by Johnd

[Warbler]

Georgia is on the eastern shore of the Black Sea. Tbilisi is its capital. I'm finding the gulls difficult to ID.

[akandula]

Maybe @akiley can help.

I would guess Yellow-legged Gulls...or maybe Armenian Gulls...

[akiley]

1 looks good for Yellow-legged. 2 maybe Caspian. 3 is really tough.

[sixfros]

The first looks like an Armenian Gull to me: dark eye, extensive black on the wing with only one window on front edge

For the second, I would choose Caspian over Yellow-legged due to bill descriptions in "Birds of Europe"; for Caspian, "Bill long and evenly narrow with attenuated point, lacking marked gonys angle." For Yellow-legged: "Heavy bill with strongly-curved tip and well-marked gonys angle in most...." 

Not willing to make a guess on the third :-)