47 



12th. 



12th/13i,h. 

 13th. 



16th. 

 15th/16th. 

 19th. 

 20th. 

 27th. 



Northampton and (*innl)orhin(] (inci-easc). 



Shrojishire (usual uumhors), IJadnor 



(nesting). 

 Guernsey light. 

 Suffolk (nesting). 

 Yorkshire light. 

 Berks. 

 Merioneth (increase). Anglesey, Pentland 



Skerries. 

 Yorkshire (increase), (nest with eggs) , 



Pentland Skerries (decrease). Loch 



Lomond. 

 Hants light. 

 Lancashire (nesting). Northumberland 



(nest with egg). 

 Somerset (nest with young). 

 Suffolk light. 



Camhridge (nest with full clutch). 

 Kent (increase). 

 Berks (increase). 



