Habitat and distribution[edit]
Throughout their wide range they are found in gardens, groves and sparse woodland. Habitats with trees having dead wood suitable for excavation is said to be important. Birds nest and roost in cavities.[5]
Pair at nest in Kolkata, India.
In Kolkata, West Bengal, India.
In the Palni Hills of southern India it is said to occur below 4000 feet.[6] In the Himalayas it is found mainly in the valleys of the outer Himalayas up to 3000 feet. They are rare in the dry desert zones and the very wet forests.[