amazon
TRANSCRIPT
Contents
GEOGRAPHY
BIOLOGY DIVERSITY
BENEFITS
TOP DEADLY ANIMALS4
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2
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AMAZON
GEOGRAPHY
A most broadleaf forest The basin: 1.7 billion acresRainforest: 1.4 billion acres Covers 9 nations
One of the New Seven Wonders of the World and is currently listed as number one on group E
Rainy season: November to JuneThe flooded area can spread out up to 200
kmDolphins and fish are able to swim through
forest
BIOLOGY DIVERSITY
PLANTS ANIMALSTens of thousands of
trees Nearly a hundred
thousand other plant species
> 300 species of mammals
several thousands species of freshwater fish
More plant species in one hectare in Amazon than the whole of Europe.
>200 species of trees per ha 72 different species of ants living in one
tree 30 times more fish species than in all
European rivers
BIOLOGY DIVERSITY
40 % of all insect species have so far been identified.
Over 30,000 species of plants have been identified
20, 000 are estimated to remain undiscovered
BENEFITSECONOMIC MEDICINE
25% of all medicine
CLIMATE
0.62 ±0.37 tones
carbon/ ha
$6.820 (USD) /ha
BENEFITSECONOMIC
- $6.820 (USD)/ha: sustainable harvested for fruits, latex, and timber
- Worth USD 4.092.000.000.000 if sustainable harvested or only 2% of that number if used as cattle pasture.
BENEFITSMEDICINE 25% of all medicine has its origin in rainforest
plants, animals or insects
BENEFITSGlobal climate - to accumulate 0.62 ±0.37 ton of
carbon per ha, per annum - produces 200 million tons of CO2
every year
BENEFITSExchange of gases (carbon monoxide,
carbon dioxide, methane, oxygen) between the biosphere and the atmosphere
This unique ecosystem faces an ever increasing threat
TOP DEADLY ANIMALSAmazon mosquitoThe Poison Dart FrogAnacondaThe Brazilian spidersPiranha
Amazon mosquito
- Carry malaria, yellow fever, and Dengue fever, the latter cannot be vaccinated and is potentially fatal
The Poison Dart FrogA powerful poison which can kill
predators within an hourBrightly colored skin: to alert predators of
its poison
Anaconda
One of the largest snakes in the world> 37 feet and weigh up to 550 poundsGetting bigger and bigger each year.
Anaconda
carnivores: eat fish, caimans, deers, birds, ducks and turtles
Anaconda
Hide from enemies in the waterStay under water for 45 minutesGreatest enemy: humans
Anaconda
Can live for thirty yearsLike to live aloneGive birth to live young20 to 100 baby snakes are born at one time
Anaconda
Nose is on top of their snout: can breathe easily when they are in the water.
Smell with their tongue. Have teeth, but they do not have fangs or
poison. Only eat once or twice a year.
The Brazilian spiders The most toxic, an effective antivenom is
available and few fatalities occurA leg span of 13 to 15 cm Body length: from 17 to 48 mm
PiranhaOne of the most deadliest fishes in the worldLove to eat meat,Their sharp teeth make them very dangerous
for other living beings
PiranhaBaby piranha will feast on tiny crustaceans,
fruits, seeds, and aquatic plants.1.5 inches in length they begin feeding on
the fins and flesh of other fish that wander too closely
Begin to venture out in groups (shoals) of about 20 fish where they use a variety of hunting strategies to kill and eat their prey
Piranha
Large, very sharp and triangular teethStrong jaw muscles
TO SUM UP
The Amazon Rainforest is an important portion to the well being of the Earth. So, let protect "the lungs of Mother Earth"
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