[go: nahoru, domu]

Atlantic canary: Difference between revisions

Content deleted Content added
Line 39:
It occurs in a wide variety of [[habitat]]s from [[pine]] and [[laurel forest]]s to sand dunes. It is most common in semiopen areas with small trees such as [[orchard]]s and copses. It frequently occurs in man-made habitats such as parks and gardens. It is found from sea-level up to at least 760&nbsp;m in Madeira, 1,100&nbsp;m in the Azores and to above 1,500&nbsp;m in the Canary Islands.<ref name=bwpc/>
 
It has become established on [[Midway Atoll]] in the northwest [[Hawaiian Islands]], where it was first [[introduced species|introduced]] in 1911. It was also introduced to neighbouring [[Kure Atoll]], but failed to become established there.<ref>Pratt, H. Douglas; Bruner, Philip L. & Berrett, Delwyn G. (1987). ''A Field Guide to the Birds of Hawaii and the Tropical Pacific'', Princeton University Press, Chichester.</ref> Birds were introduced to [[Bermuda]] in 1930 and quickly started breeding, but they began to decline in the 1940s after [[scale insect]]s devastated the population of [[Bermuda cedar]], and by the 1960s they had died out.<ref>Amos, Eric J. R. (1991). ''A guide to the Birds of Bermuda''.</ref> The species also occurs in [[Puerto Rico]], but is not yet established there.<ref>American Ornithologists Union (1998). ''[http://www.aou.org/checklist/index.php3 Checklist of North American Birds] {{webarchive|url=https://web.archive.org/web/20071211170240/http://www.aou.org/checklist/index.php3 |date=11 December 2007 }}'', 7th ed.</ref>
 
== Behavior ==