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The Borneo Rainforest

Better Essays

Catherine Romero
Tropical Ecology PBA
Mr. Mahrer (B-Band)

THE BORNEO RAINFOREST

The tropical rainforest is earth's most complex biome in terms of both structure and species diversity. Tropical Rainforests can be found in South and Central America, Africa, Oceania (the islands around Australia), and Asia (15).Tropical rainforests cover only about 7% of the Earth's surface (13, )All Tropical Rainforests have similar characteristics including climate, precipitation, etc. They are located in a band around the equator. However, not every tropical rainforest can claim exact characteristics when compared by region. Many may blend with adjoining mangrove forests, moist forests, mountain forests, or tropical deciduous forests (13). Sunlight is …show more content…

Usually, they call only when they defend their territories from other breeding pairs (12). Hornbills are critical to the dispersal of the figs because they eat the entire fruit, including the seed, and then fly long distances dispersing the seeds widely (11). They spend their entire lives on treetops. To nest, however they look for old or dead trees with cavity. When the female is ready to lay her eggs, she uses food and droppings to seal the entrance (10). The female incubates the egg in the cavity for the next 50 days. She keeps the nest clean by throwing out uneaten food and the poop. The male bird brings food for the female and chicks (11). Three months or 100 days after the chicks hatch, the female bird breaks out of the nest. The chicks then rebuild the covering and receive food from their parents for the next three months (12).When the chicks grow; they break the nesting hole and fly free.
The Rafflesia flower is one of the rarest and most astonishing flowers in the world, including the very largest, is found only in Borneo and Sumatra. It weighs up to 10kg (4). The Rafflesia flower starts as a small bud and can take over a year to flower. Rafflesia plants are parasitic, lacking both leaves and roots; it drains nourishment and gains physical support from its host vine (4). Its only body outside the flower consists of strands of fungus-like tissue that grow inside the Tetrastigma vine. The flower is not designed

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