"Pine Creek Pictures" <>
Fri, 6 Nov 2009 10:53:35 +1000
Does anyone know if there is a standard definition of the terms Common,
We are in the process of trying to update some brochures and attempting to
assign a frequency of occurrence to the bird species.
This is traditionally done with the the notations C=Common, U=Uncomon, R=Rare,
Here I have at least 8 various publications and checklists, all of which give a
different definition to these terms.
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