Current research: Birds
Why birds?
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| Spoonbills on the nest |
From
the very start, birds have been close to the heart of A Rocha. When A Rocha was
founded in 1983, one of its chief aims was the conservation of birds in
Portugal. The location of the first field centre, Cruzinha, owes much to the
area's importance for migrating birds.
Although birds are a relatively small component of the world's creatures,
they have a high importance in conservation, for several reasons.
- Birds are almost universal, often attractive and generally unmissable; as a
result many people are fascinated by them. Even people who have no other
interest in nature find birds appealing and many have found their environmental
interests started with bird watching.
- Many bird species migrate extraordinary distances each year and travel over
many different countries. In this way, birds highlight the fact that
environmental issues have an international dimension. After all, there is little
point in protecting migrating birds as they breed in northern Europe if the
environment in Africa where they over-winter is destroyed or they are shot on
migration. Birds know no boundaries; neither does bird conservation.
- Because they are highly mobile, birds are very sensitive indicators of
problems affecting a local environment. When an environment is contaminated or
damaged, birds soon move on. Abundant and diverse bird populations are good
indicators of healthy environments.
- Because birds have been well studied for centuries, there is a great deal of
information on them. In some countries, records on the abundance of particular
bird species may go back hundreds of years.
- Because of the global interest in birds, bird rich areas are often the
centres for ecological tourism. In terms of economics, bird conservation often
pays for itself.
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| Black-winged Stilt with eggs |
Everywhere that A Rocha works, birds are studied as either a major or subsidiary
part of a conservation program. The choice of a flock of terns as the A Rocha
emblem is no accident.
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Jesus said "Look at the birds. They don't need to plant or harvest or put
food in barns because your heavenly Father feeds them. And you are far more
valuable to him than they are."
Matthew 6:25-27, NLT.
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