birds and animals in wildlife. amazing mallard duck swims in lake or river with blue water under sunlight landscape. closeup persp

anas animal animalia aves avian beak beautiful bill billed bird blue chiangseenlake color conservation creature duck ducks duckslake exotic fauna feather feathered flight forest green grey india indian jungle lake male national nature northern park poecilorhyncha portrait spot sunset sunsetsky swamp tail thailand water wild wildlife wing winged zoology