|
Turkey's fauna
Turkey as a Gene Center
Anatolia is one of the foremost world sources of plants
which have been cultivated for food, and the wild ancestors
of many plants which now provide staples for mankind still
grow here.
Birds have taken advantage of Turkey's strategic position as
a bridge connecting Europe to Asia and Africa for thousands
of years. Two of the four main migration routes in the
bio-geographic region known as the year, in spring and
autumn. In spring migratory birds fly northwards from Africa
to Asia and Europe, and in autumn they leave their breeding
grounds to fly south to Africa again. One of these migration
routes leads south from Hopa in northeast Turkey along the
Çoruh river valley into Eastern Anatolia, passing through
Kahramanmaras and Antakya in Southeast Turkey. Most of the
birds which take this route through the Çoruh River valley
are birds of prey, and at around 250,000 they from the
largest migratory group of birds of prey in the world.
However, the most spectacular migration in the world is the
flight of storks down the Bosphorus in Istanbul in spring
and autumn. Over a quarter million storks fly in clouds over
the city in the course of a few weeks. Some species of birds
of prey also migrate along the Bosphorus, a waterway which
is not only migratory route for birds but also for fish
making their way between the Black Sea and the Marmara Sea.
It is this phenomenon which results in unusually high
catches, delighting fishermen and their customers alike.
Despite the fact that Turkey is an ancient land, crossed,
exploited and sought over by a succession of peoples for
millennia, there are still many areas which have remained
virtually untouched, enabling many rare species of wildlife
which have become endangered or extinct elsewhere to
maintain viable colonies here. Turkey's Aegean and
Mediterranean shores provide a refuge for monk seals and
loggerhead turtles, while is wetlands house colonies of
numerous endangered species, such as the Dalmatian pelican,
pygmy cormorant and the slender billed curlew, as well as
flamingoes, wild ducks and geese.
Under the auspices of the Ministry of the Environment a
program is underway to project the last surviving colonies
of monk seal along Turkey's Mediterranean and Aegean coasts,
and in addition an international project is being conducted
within the framework of the Bern and Barcelona conventions.
Apart from a small colony of monk seals on the shores of the
Western Sahara on the Atlantic Ocean, the only remaining
colonies of this species are the eastern Mediterranean, the
species having been wiped out in the western areas. The fact
that the species has survived along Turkey's shores is due
to the preservation of the natural environment in many areas
and low pollution levels. Further evidence that
environmental conservation along Turkey's coast is
succeeding is the continued existence of pine forest and
long un-spoilt beaches despite extensive construction in
recent years. Seals are seen to a lesser extent in the
Marmara and Black Sea, but they are most common around Foça,
near Izmir, on the Aegean coast, a town whose name derives
from the ancient Phoenician for seal. A local Seal Committee
has beer set up in the town, followed by another at
Yalikavak near Bodrum further to the south.
The total number of monk seals in the world is between
300-400, fifty of which live in Turkish waters.
Other endangered species include turtles which lay their
eggs in the long sandy beaches of the Mediterranean. Two
species breed in Turkey, where efforts to protect them have
been extremely successful. A tourism development project at
Köycegiz has been scrapped to preserve the breeding grounds
of Caretta Caretta, and the lake and marshes of Köycegiz
declared an Specially Protected Area. These measures were
received with a standing ovation by the Standing Committee
of Bern Convention of the Council of Europe in 1989, and
cited as an example for other countries to follow. Studies
of the turtles along all Turkey's shores have been launched,
and seventeen sand beaches of foremost importance as
breeding grounds for turtles are kept under constant
observation by the Turtle Preservation Committee. The
Ministry of the Environment's Authority of Specially
Protected Areas is in charge of protecting the Belek area,
and the Ministry of Forestry is responsible for the
Yumurtalik and Akyatan wetlands. |