An examination of the entire fauna of the Amazon Forest is impossible. Among the experts in this region, it is the reason to start. Rivers and streams teem with life and echo with the plans of forest birds and monkeys and bugs. There is a product in mammalian species; Of course, among mammals are herbivores.
More than 8,000 species of bugs have been classified. Along
with malaria and yellow fever, thousands of mosquitoes can also transmit
diseases. Leafcutter ants are common, as are the small black flies known as
plums in Brazil. Fireflies, stinging bees, hornets, wasps, beetles,
cockroaches, cicadas, centipedes, scorpions, ticks, scarlet bugs, and giant
spiders are common.
Most spectacular are the many species of brightly colored
butterflies, with hundreds of butterflies congregating on the sandbanks of the
river banks in the afternoon.
Although about 2,500 species of fish live in the Amazon
system, most of them are not identified. Many fish are migratory, moving to
other habitats during the spawning season.
Among the most critical species are the piraru, one of the
world's largest freshwater fish, and various giant catfish. Small carnivorous
piranhas usually feed on a variety of fish but can attack any animal or human
that enters the water at any time. Increasing global demand for frozen and
dried fish has threatened some fish species locally.
Amazonian fish are also highly favored fish for food and
breeding and use as aquarium specimens.
All are threatened by hunting, and the manatee is listed as
an endangered species. Aquatic animals additionally encompass river dolphins;
The semi-aquatic capybara, the most important rodent in the world; and the
nutria, or coypu, valued chiefly for its pelt.
Tapirs, white-lipped peccaries, and many deer species are
native to the Amazon basin and are hunted for their meat. Water buffalo,
distributed as art and dairy cattle from Southeast Asia, predominate in the
remote, marshy Marajo Island.
The largest of the Amazonian monkeys are the small, agile
squirrel monkey, and the large spider monkey, as well as those used in
laboratories. A few different primate species include woolly monkeys, capuchin
monkeys, titis, sakis, and marmosets. All these species are used for food and
can be seen regularly in the surrounding forest. Hunting for wildlife is
increasing as human populations increase and traps are replaced.
Although the puma can be found largely within the Andean
border, big cats, including the jaguar and ocelot, have become rare animals. Small
carnivores include centipedes, grizzlies, and weasels. Countless bats inhabit
the Amazonian night, including the blood-sucking vampire bat.
Other animals in the forest area consist of tree sloths, 3
types of anteaters, armadillos, and iguanas, the latter being taken mainly for
her meat. Among snakes, the non-venomous boa and anaconda are unique in their
size, the latter reaching 30 feet in length.
The Amazon is extremely rich in bird life. Morning and
night, parrots and macaws fly in and out of their feeding grounds. Their
high-quality plumage glistens in the daylight and calls out their presence with
a hoarse voice. As lone hawks and eagles screech through the trees, noisy herds
of hoots shriek by the stream. Everywhere you can hear the twittering of small
birds, the sound of woodpeckers, and the clatter of waterfowl such as herons,
cormorants, roseate spoonbills, and scarlet ibis. Parrots, larger than sparrows
in the Amazon, may have an unusual place within the United States, flying
around in high-profile flocks. At dusk, toucans scream a discordant cry from
the treetops and are joined by ground-dwelling tinamous and quail.