I was quite amused a while back while at our local nature reserve, watching an egret and a heron occupying the same patch of shallow water. They were both fossicking about feeding in a desultory sort of way, and they simply didn’t seem to see one another. They passed so close to each other from time to time that a cursory glance might have seemed in order. Nothing. Here they are:
Here are a few more unrelated birds showing they really have no interest in each other at all.

Another heron, and a cormorant, at L’Albufera near Valencia 
Same place, different view. 
A herring gull and a mallard ignore each other at Studley Royal 
More cormorants – this time with herring gulls

Click on any image to view full size.




You must be logged in to post a comment.