One of the only limiting factors of a rain forest's biome is sunlight. Because the rain forest canopy is so thick, very little sunlight filters to the forest floor, limiting what can grow there.Continue Reading
There are very few limiting factors in a rain forest because rain forests do not have harsh environmental or climatic conditions, enabling many different organisms to thrive in this biome. Because rain forests are so easy for organisms to live in, competition between these species for resources is intense. As a result, these species have very specific adaptations or niches. For instance, some species of insect live only in tree branches located 10 feet above the ground.
Sunlight is the major limiting factor. Only the hardiest plants can survive on the dimly lit forest floor. Another major limiting factor for rain forests is habitat loss or deforestation. Once humans convert forestland into homes or agricultural land, organisms that have very specific niches, specialized habitats or localized populations can decline or even disappear.
Limiting factors are factors that determine the population of a particular species in a specific biome or ecosystem. For instance, water is a major limiting factor in deserts. These factors are either biotic or abiotic. Biotic limiting factors include disease and predation. Abiotic limiting factors deal with environment and climate and include light intensity, temperature range and water availability.Learn more about Earth Science
According to the Regional Aquatics Monitoring Program, human activities such as logging, mining and hydroelectric dam construction are harming the Canadian boreal forest, also known as the taiga biome. Natural gas and petroleum drilling projects also harm the taiga habitat. Each of these activities affects the ecosystem in different ways. For example, mining activities cause pollution, forest fragmentation and the diversion of water flow.Full Answer >
A tropical rain forest is a biome that gets at least 79 inches of rain every year and has a year-round temperature of between 68 and 95 degrees Fahrenheit. Biologists believe that as many as 30 million species of plants and animals live in tropical rain forests around the world.Full Answer >
The eight biomes found on Earth are the tundra, taiga, temperate deciduous forest, scrub forest or chaparral, grassland, desert, tropical rain forest and temperate rain forest. Biomes, also referred to as ecosystems, are affected by living and nonliving factors.Full Answer >
Humans change ecosystems by burning fossil fuels, cutting down trees in the rain forest, driving gasoline-powered vehicles and doing other things that affect the climate of a particular environment. In all ecosystems, living things interact with each other in their physical environments. Factors such as sunlight, precipitation, moisture and temperature also affect these interactions.Full Answer >