1.
Bird Migration by Ahmad
Abu Ramadan
Executive Summary
Migration is the regular
passage of birds through
different places at
certain times of the
year. Commonly, birds
migrate to winter. Every
day scientists discover
new methods to keep
track of the migration
of birds. Traditionally,
it was done by ringing
the birds, as has been
done with eleven
millions birds in
America and Canada.
Today, satellites linked
to transmitters, video
cameras and radars are
used in order to explain
migration paths.
Location of
Palestine:
The
geographical location of
Palestine is unique as
it lies at the junction
of three continents,
Asia, Africa and Europe
and lies at the
Mediterranean Sea, the
region’s desert and the
Jordan River. Also
Palestine's soil,
topography and climate
are important for bird
migration. With over 500
migratory species,
Palestine is a good
place to research bird
migration, as it is
located along the major
migration routes between
Africa, Europe and Asia,
with a million birds
making the trip twice a
year. All this variety
is available in a small
area; the drive from
north to south takes
less than a day and the
trip from west to east
is under two hours.
Migratory birds can be
watched at different
times of the year in
Palestine. They migrate
from their permanent
residence area in Europe
to Africa and vice
versa. Some migratory
birds of prey and the
White Stork have a
distinct migration
method. They use the
ascending hot air
current, which is
suitable for flying.
Those birds are, thus,
forced to travel over
Palestine as they ward
off flying over water,
especially the Red Sea,
because hot currents
rarely occur there. The
number of these birds is
estimated at a hundred
to hundred and twenty
species, such as the
White Wagtail (Motacilla
alba) and White
Stork.
Classification of
migration:
Migration is divided
into two main types:
Autumn migration
Migratory birds that use
the ascending hot air
current to fly, in most
cases avoid water
surfaces and are
therefore compelled to
migrate over land. As
such the birds that come
from Northern Europe are
obliged to spend the
winter in Africa to
avoid the Eastern
Mediterranean Sea or the
Black Sea when migrating
to the South. But the
short track for birds
from Eastern Europe is
through the Eastern
Coast of the
Mediterranean through
Lebanon, Palestine and
Syria.
Spring migration
The shortest return
flyway for the birds
from Northern Europe is
through the North or
North East. These birds
follow this track in
order to reach the Red
Sea, a clear water
barrier of about 2000
km.
Periods of bird
watching in Palestine:
This section contains a
basic introduction
regarding the periods of
bird migration around
the country in order to
inform the community and
encourage them to play a
significant role in
supporting environmental
efforts to save
resources for the next
generation. Commonly,
the migration of older
birds takes place
diurnal but young bird
migration occurs at
night. There is a
remarkable phenomenon,
where the big Quail
(Coturnix Cotuurnix)
bird that arrives at the
Mediterranean coast
(Gaza beach) from Europe
during early winter,
falls down after
traveling by night and
is caught by people from
the Gaza Strip.
From September to
December, "Autumn
migration"
Some birds that migrate
from Europe to Africa
pass through Palestine.
Some migratory birds and
some wintering European
birds stay for a period
of time before returning
home. At the same time,
summer birds begin to
leave Palestine to
return to Africa or
India.
From December to
March
At this time of the
year, wintering European
birds, such as the
Starling Birds (Sturnus
Vulgaris), of which a
massive number was
recorded in the Nablus
region in December 1996,
can be seen.
From March to May
During this time, there
is the highest activity
in terms of summer
migration and local
birds because it is the
time of nesting. We can
also watch birds
migrating from Africa to
Europe.
From June to
August
Some birds, such as the
Hooby, start nesting
during this time, while
migratory birds return
from Africa to Europe.
The flyways of
migratory birds in
Palestine:
Birds migrate in search
for food and according
to air currents and
weather circumstances.
Generally, Palestine is
considered as the
perfect route for bird
migration. We can
classify the flyway of
migratory birds in
Palestine as follows:
"El Aghwar" in the
Jordan Valley
Is a well-known area for
migration in Palestine.
It is the perfect area
for bird watching as it
is a low area.
Therefore, the Palestine
Academy for Science and
Technology hopes to
erect a bird watching
tower at its
environmental field
center in Jericho.
"Jerusalem
Mountains"
At this site, the
majority of the
migratory birds can be
seen at the beginning of
spring. Especially over
the Western Jerusalem
Mountains, Stork and
injurious birds
returning from Africa
can be watched.
The coastal area
In this area, water
birds, such as the
Pelican and Claucouc
Cull, as well as some
little birds, such as
the quail (Coturnix
Coturnix) can be seen
during autumn.
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