Geography
Brazil is a truly vast country, the 9th largest on earth,
and extends over an area of more than eight and a half million
square kilometres (only slightly smaller than the USA). Amazingly,
it has borders with all of the South American countries except
Chile and Ecuador. The dominant geographical element of Brazil
is the Amazon Basin, which occupies the northern half of the
country. The 6000 kilometre-long Amazon River (the world’s
largest) gives definition to this densely forested and sparsely
inhabited region. Although inroads are being made into the
Amazon rainforest, by logging, mining and agricultural operations,
it still contains 30% of the world’s forest resources.
The state of Amazonas, at the northern edge of the country
and adjacent to both Colombia and Venezuela, includes some
of the country’s most remote (and least despoiled) territory.
On the border between Brazil, Colombia and Venezuela lies
the highland area known as Roraima, a region as large as France
which includes 30 or 40 mysterious and little-known rocky
summits, rising to between 2000 and 3000 metres above sea-level.
These rocky peaks are known as “tepuis,” a local
Ianomani Indian name which means mountain of the gods. The
southernmost of these peaks are located within a vast tract
of unspoiled Amazon rainforest which is shared between Brazil
and Venezuela. The exact line of the border between these
countries follows the watershed between the Amazon and the
Orinoco and has not been exactly established. One of the biggest
of the tepuis is Brazil’s highest peak, Pico Da Neblina
“The Mountain of the Mists” (3014m.), which was
only discovered as recently as 1953 and which towers almost
1500 metres above the surrounding high savannah landscape.
This rocky massif differs from the usual tepuis, which tend
to have flat tops. By contrast, Pico da Neblina presents a
very impressive range, extending 80 kilometres north to south,
with profound ridges and peaks and a huge central valley called
the River Baria Canyon which follows the mountain’s
north-south axis for tens of kilometres. The Pico da Neblina
National Park was created in June 1979 and comprises around
5 million acres. Topographically, this area has three distinct
levels, starting out with the lowest, the wetlands of the
Branco and Negro rivers, at elevations of less than 160 metres.
At this level the vegetation is pure Amazonian rainforest.
The next highest level is the Amazonas-Orinoco Highland Zone.
Finally, above 1200 metres, there is the Roraima Highland
Zone, known locally as “gran sabana,” which includes
rolling savannah grassland and scattered forest of moriche
palms. In terms of its biodiversity, few areas in the world
can match the Pico da Neblina National Park, which combines
Amazonian vegetation and animal species with a variety of
subtropical and temperate Andean elements otherwise not found
in Brazil.
Time Zone
The time in Brazil is GMT -3 hours.
Climate
The essential character of the highland area known as the
“gran sabana“ remains the same throughout the
year, which is not too surprising, given its location (Pico
da Neblina’s summit is less than one degree north of
the equator). Generally, the weather in this region is not
predictable and the mountains can create local rain at any
time. The best seasons for a visit, corresponding with the
usual periods of drier weather, are mid-July to mid-November
and mid december to mid-February. Temperatures vay little
throughout the year and we can expect daytime maxima of 33
degrees centigrade at Manaus, falling to 23 degrees centigrade
at night. Higher up, on our walk-in to Pico da Neblina, the
temperatures will vary between a humid 20 and 30 degrees centigrade,
falling to 10 degrees centigrade at night.
History
The history of European influence in Brazil dates back to
around 1500, when the Portuguese explorer, Pedro Alvarez Cabral
made his landfall, some 800 kilometres north of the present
day location of Rio de Janeiro. Over the next 3 centuries,
the Portuguese expanded their influence throughout the territory,
with the growing of sugar cane (supported by local Indian
slave labour and later by African slave labour) the most important
factor in the economy. Briefly, at the beginning of the nineteenth
century, Portugal itself was actually governed from a base
in Rio de Janeiro. Shortly thereafter, in 1822, Brazil gained
its independence. Coffee gradually took over from sugar as
the country’s biggest export and (after the abolition
of slavery in 1888) there was a major influx of European peoples
(mainly Italians) to work on the coffee estates. Brazil has
tremendous natural resources and a huge labour force. On the
strength of this, the country has managed to thrive over the
last century, in spite of repeated periods of political unrest.
Political stability and a more buoyant economy has been a
feature of Brazil over the last decade. The current president
is Fernando Cardoso. More than 50% of Brazil’s people
can claim European descent and Portuguese remains the national
language.
Currency
Brazil’s unit of currency is the Real. As of February 2006, the exchange rates are:
£1 = 3.7 Reals
$1 = 2.1 Reals
€1 = 3.5 Reals
It is not necessary to purchase Reals outside the country.
Your travel money should be carried in the form of cash or
travelers cheques in US dollars. Credit cards can be used
to purchase goods and services in Manaus, and are particularly
useful for more expensive souvenirs.
Visas
A passport with at least 6 months remaining validity is required.
Visas are required by Nationals of Australia, New Zealand,
Canada and the USA. Other nationalities will be required to
fill in a Tourist Card on arrival, which is valid for a 90-day
stay in the country. You need to hang on to this Tourist Card
and present it on your departure.
Vaccinations
You should visit your own doctor and dentist for a check-up
prior to taking your trip to Brazil.
The following is a ROUGH GUIDE for immunization. (We must
stress that this is only a basic guide to the most commonly
required vaccinations for travel worldwide. You must seek
and abide by the specific advice of your local doctor/medical
professional).
(a) Polio (normally you will just need a booster.)
(b) Tetanus.
(c) Typhoid. A full course requires 2 injections separated
by an interval of 4-6 weeks.
(d) Hepatitis (A) and (B).
(e) Anti-malarial prophylaxis: Please refer to your doctor
for the most up to date information about anti-malarial medication
for the areas that you will be visiting.
(f) Rabies pre-exposure vaccination. Please refer to your
doctor for advice on whether you need rabies pre-exposure
vaccination. In the unlikely case of your being bitten, this
vaccination does not eliminate the need for urgent evacuation
to a suitable medical facility for additional treatment,.
However, it does simplify that additional treatment and also
prolongs the period that you can safely delay before receiving
post-exposure treatment.
Given enough notice, your doctor will be able to administer
all the above vaccinations.
Additional Sources of Information
Books
Brazil – Lonely Planet. Nick Selby et al.
Brazilian Adventure. Peter Fleming.
Travellers Tales – Brazil – Lonely Planet. Scott
Doggett.
In Trouble Again. Redmond O’Hanlon.
Running the Amazon. Joe Kane.
The Cloud Forest. Peter Matthiessen.
The Trekkers Handbook. Tom Gilchrist.
Maps
Canadian ITMB Series. 1:4,000,000. North East South America.
Canadian ITMB Series. 1:4,000,000. Amazon Basin.
Only small scale maps of this region are generally available
in the UK.
Our trip dossiers/itineraries give details of books and maps
that are specific to a particular trip. Click
here for details of book and map retailers.
Web
Lonely PLanet - www.lonelyplanet.com
Rough Guides - www.roughguides.com
|