Yellow Canary

Yellow Canary (黃絲雀)
Ascension Islands (2010)
11th October, 2010. George Town

Not to be confused, Yellow Canary is a bird to be found in Ascension Islands and southern Africa but Serin (金絲雀) is a common bird in Canary and northern Africa. However, the same situation of them are, they are popular pet birds in the world. Above stamp shown that the back of male Yellow Canary is in black colour while male of Serin is yellow.

Thanks again of Ascension Philatelic Bureau coordinate this and last excellent covers.