[cobirds] "Yellow Legged Gull"/Weld

Hi All - Is it possible (my wishful thinking) that this is something other than a Lesser Black-backed Gull? It seemed as large as a Herring Gull but maybe that's my old age :>)  There are Ring-billed Gulls all around it.

photo: http://friendsofthepawneegrassland.org/albums/view/185/landfill-weld

There were a "million" gulls on the south-facing slope, easily viewed from Hwy 14.

Thanks, Gary Lefko, Nunn

http://www.friendsofthepawneegrassland.org/

https://www.inaturalist.org/projects/birds-and-more-of-the-pawnee-national-grassland

--
--
You received this message because you are subscribed to the Google
Groups "Colorado Birds" group.
To post to this group, send email to cobirds@googlegroups.com
For more options, visit this group at
http://groups.google.com/group/cobirds?hl=en?hl=en
* All posts should be signed with the poster's full name and city. Include bird species and location in the subject line when appropriate
* Join Colorado Field Ornithologists https://cobirds.org/CFO/Membership/
---
You received this message because you are subscribed to the Google Groups "Colorado Birds" group.
To unsubscribe from this group and stop receiving emails from it, send an email to cobirds+unsubscribe@googlegroups.com.
To view this discussion on the web visit https://groups.google.com/d/msgid/cobirds/7b1f1262-49e1-44cc-8990-0d9bed488fe7n%40googlegroups.com.