Introductions question (1 Viewer)

[MJB]

Speaking of house sparrows. You don’t see tree sparrows in the Uk in our cities’ streets, but in Hong Kong they are the street sparrows. A little off topic I know but different habits for different populations.

Tree Sparrows are also street sparrows in eastern Brandenburg from Cottbus north to Schwedt...
MJB

 

[sicklebill]

Something tp watch in Papua New Guinea at the moment where Tree Sparrows are recent colonists of all the urban areas, and may be displacing the long-established House Sparrows. I will be following this with interest.