Studies of less familiar birds 165: Serin
01 May 1971
Main paper
Plates 29-34 Compared with its well-known relative, the Canary Serinus canaria, of the Canary Islands, Azores and Madeira, the Serin S. serinus is smaller and not so brightly coloured. In many ways it bears more resemblance to the Siskin Carduelis spinus ...
Read More