March 13, 2016Black Winged Stilt, CRAB PLOVER & OYSTERCATCHER & STILT & AVOCET & THICK KNEES, STILTadmin Black Winged Stilt , Birds of Sri lanka Related BirdsThick KneesEurasian Thick kneeGreat Thick kneeBar winged Flycatcher ShrikeBlack BulbulBlack Rumped FlamebackBlack Hooded OrioleBlack Headed Cuckooshrike – FemaleBlack Headed Yellow BulbulBlack Crowned Night HeronBlack Headed IbisBlack Eagle