The overall distribution of this species can be assessed, and
specific locations where birds have been spotted can be found,
based on individual sighting reports submitted by birdwatchers to
ebird.org
.
The global distribution of the Purple Heron is available
HERE
.
There are three or four races of Purple Herons, which are a partly
migratory species.
The range of nominate race "purpurea" extends
from Africa to parts of southern and central Europe and along the
northern shore of the Black Sea into Kazakhstan.
It also includes parts of Turkey, the Middle East and of the
Arabian coastline. The northern hemisphere breeders of this race
spend the winters in tropical Africa.
The other races are sedentary or locally disperse, but do not migrate.
Race "bournei" of the Cape Verde Islands, which is often included
in race
"purpurea", is considered by some to be a separate species,
"Bourne's Heron".
Races "madagacariensis" and "manilensis" are found on Madagascar and
in southern Asia, respectively.
Apart from a stronghold of Purple Herons, race "purpurea", in the
border region of Iran and Iraq (the Eurphrates and Tigris river
plains), they are found in scattered locations, often in coastal
areas, of Turkey, the Middle East and Arabia. In Oman they have
been found along the country's North coast.
Purple Herons have a preference for dense reeds in wetlands,
around both freshwater and salt water.