ISSN:
1476-4687
Source:
Nature Archives 1869 - 2009
Topics:
Biology
,
Chemistry and Pharmacology
,
Medicine
,
Natural Sciences in General
,
Physics
Notes:
[Auszug] THE status of JwTcommon sheld-duck, Tadorna tadoma (L.),i^ Great Britain and Ireland has long been descfifa0i in the ornithological literature as being simila* toWhat of other British breeding ducks, namely, a resident species the numbers of which are increaseftjiby immigrants from the continent of ...
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1038/1641122a0
Permalink