Bulgaria
Greece
Eurasian Tree Sparrow
Passer montanus
(L 5-5.5" WS 8.25" Wt 0.86 oz)
In most of temperate Eurasia and
Southeast Asia...no sex differences
and the juvenile resembles the adult.
Hotel Dobarsko
13May2015
Passer in Latin means sparrow.
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© Ramit
Singal
Macaulay
Library