flock of migratory red crested pochard flying on lake. freshwater and coastal bird species spotted in waterbirds vedanthangal bird

animal animals aquatic autumn biodiversity bird birds blackbird california center coast coastline conservation county crested day duck ecosystem endangered environment estuary family fauna flapping flock foraging ganges grass horizon hummingbird india lake lakeshore landscape mallard migration move organism ornithology photography pochard pond prey rainforest red reed remote river riverbank riverside robin row safari sanctuary scene scenery seagull songbird species springtime starling sunset swamp time travel tropical tropicana vedanthangal village wader watching water waterfowl waterfront wetland wild wilderness wildlife wings winter