a derivative work of the following images: File:BlankMap-World6,_compact.svg licensed with PD-self 2009-10-12T06:40:51Z Fibonacci 940x415 (1515385 Bytes)
This image is a derivative work of the following images: File:Gavia_stellata_repartition.svg licensed with PD-self 2010-02-11T22:20:53Z Totodu74 815x400