sooty mangabey 23 Jul 2013 Isn't this simply a black-headed gull (Chroicocephalus ridibundus) - a good example of a species whose over-familiarity perhaps encourages us to take it for granted - they really are very beautiful birds!
Isn't this simply a black-headed gull (Chroicocephalus ridibundus) - a good example of a species whose over-familiarity perhaps encourages us to take it for granted - they really are very beautiful birds!
