Family Raised Science Sweden 
10,000 Birds
MARCH 3, 2020
This is more than eBird reports–a checklist generated from the citizen science database lists only 1,413 species. Jon Fjeldså’s contributions include many of the ducks, yellow-finches, and many other families where his images of Birds of the High Andes could be used. Clearly, this is an under-birded country. .
10,000 Birds
MAY 19, 2011
Itcher birds, migratory members of the tern family. Another question this raises has to do with migration itself. Annals of the New York Academy of Sciences, 1046 (1), 282-293 DOI: 10.1196/annals.1343.026 The idea was to see if those without magnets taped to their heads got less lost then those with the magnets. Image source.
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