The park and its buffer zones occupy the right bank of the Guadalquivir River at its
estuary with the Atlantic.
It is situated on quaternary deposits: mainly sand dunes and
groups of shifting dunes, some of which move very rapidly.
Major habitats consist of
lagoons, marsh, fixed and mobile dune fields,
scrub woodland and maquis.
The faunal
inventory includes 8 species of fish, 10 amphibian,
19 reptile, 30 mammal and 360 bird.
The park supports important resident populations of the following threatened species:
Spanish lynx, Adalbert's eagle, marbled teal, and white-headed duck.
Black vulture and red kites are also present,
as are large breeding colonies of waterfowl, herons, egrets and
waders.
It is the most important wintering site for waterfowl in Spain,
receiving hundreds
of thousands of visitors annually,
and is a major stop-over on the route to and from Africa
for migrating Palaearctic migrants.
In general the state of conservation of the park is satisfactory,
but it does face numerous threats
including its increasing isolation by agricultural development,
tourism, poaching,
over-grazing and illegal exploitation of crayfish.
Doñana National Park has been a testing
ground for conservation in Spain
and has become very well known throughout Europe
due to the controversies faced
there and the innovative management approaches that
have been taken.
It is the only protected area that is not only a National Park but also a
Ramsar site, a Biosphere Reserve as well
as a European Community Special Protection Area.
It is also known as the site which triggered the foundation
of WWF in 1961.
Doñana has a known history of over 700 years.
It was the favourite hunting reserve of Spanish kings
such as Philip IV, Philip V and Alfonso XIII.
I
t was owned by the Duchess
of AlbaAll Mediterranean wetland sites including Doñana
have been exploited by humans since the beginning of civilization.
Among the uses experienced in and around Doñana
have been drainage of marshes
and conversion to agriculture, grazing, fisheries, mineral and
salt exploitation, hunting, harvesting of wetland vegetation,
forestry plantations, use of pesticides, urban development,
road construction and tourism.
Although it has been affected by a number of human
activities that have reduced its integrity,
Doñana National Park is a resilient system
and nature is still the dominant force.
As the main threats have been averted
and as restoration activities are under way,
the future of the park seems assured.
In the context of a crowded and long-inhabited continent,
Doñana is one of the few national parks in Europe
that can match the international
significance met by parks in other parts of the world.
No comments:
Post a Comment