H. Sykes. The bird belongs to the Old World species and is scientifically known as Ardeola grayii. One of the smaller subspecies of the heron bird, Pond heron of India has a buff-brown back. It has a ...
The first description related to the Pond heron bird was given in the year 1832, by Colonel W. H. Sykes. The bird belongs to the Old World species and is scientifically known as Ardeola grayii. More.
Another 2022 study in the journal Toxics found the levels of metals in the tissues, liver, kidney and feathers of the Indian pond heron (Ardeola grayii) and the Black-crowned night heron ...