Identification
These 25 cm long birds have green-glossed
black plumage, purple-tinged on the head and neck. There are large white
wing patches, which are obvious in flight. The strong legs are bright
yellow, and there are yellow wattles on the nape. The different shape
and position of the wattles and the stouter orange-red bill distinguish
this species from the Southern Hill Myna, which also occurs in Sri
Lankan forests.
Behaviour
It lives in scattered colonies, but it
does not seem to be quite so gregarious as Salalihiniya (The Common
Hill-Mynah), usually occurring in pairs. It loves high trees, and may be
found in the heart of tall forests, as well as on estates and village
gardens in their neighbourhood. It is a restless bird. The food consists
of wild fruits such as banyan, bo and nuga figs, wild nutmegs, and sapu
seeds. The breeding season is February-May and a secondary season in
August-September. The nest is made in a cavity in a tree-bole or large
branch. The two eggs are pale prussian blue, blotched with purplish
brown. They measure about 33x25mm.
Locations
This Grackle inhabits the forests and
well-wooded country of the wet zone, ascending the hills, n the wetter
districts of the south and west, to at least 6,000 feet. Occasionally it
strays into the drier, eastern slopes of the main range, but it is
essentially a bird of the wet-zone hills.
No comments:
Post a Comment