Japanese quail, house sparrow, canary, and pigeon. Tenerife is the economic capital of the Canary Islands. At present, Tenerife is the island with the highest GDP in the Canary Islands. Tenerife is, with its area of , the most extensive island of the Canary Islands. They continued with "Yellow Canary" (1943), co-starring Richard Greene and Margaret Rutherford. HSBC has its world headquarters at 8 Canada Square in Canary Wharf, London. Her last film for 20th Century Fox was "The Yellow Canary" (1963). There is considerable genetic variation within the Canary Island dragon trees. Canada Square is one of the central squares at Canary Wharf. Taro has remained popular in the Canary Islands. A small square on the west side of Canary Wharf. The singing frequency of birds such as the canary depends on the photoperiod. Westferry Circus is on the west side of Canary Wharf. It is also native to the Canary Islands. This is eventually revealed to be a ruse in order to trick White Canary.