bird - the eurasian tree sparrow & x28;passer montanus& x29; 

asia assam aves avian beak beautiful bird birdwatching black branch brown burung chamsae climate environment eurasian feather gauraiya gealbhan gereja german guwahati harabel india maya moineau montanus mqu mus nature ornithology outdoors pardal passer passeridae passeriformes passerine passero patch sere southeast sparrow spurv summer tree txolarre vrabac vrabec vrabie wild wildlife wing