Terrestrial biomes are characterized by their prevailing vegetation‚ and are primarily classified by rainfall and temperature. Biomes all have certain characteristics such as microorganisms‚ fungi‚ and animals which have adapted to their particular environment. There are eight major terrestrial biomes; tropical forest‚ desert‚ savanna‚ chaparral‚ temperate grassland‚ coniferous forest‚ temperate broadleaf forest‚ and tundra. The tropical forest can be separated into two categories; tropical rainforest
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Savanna The savanna is a tropical biome monopolized by grasses‚ shrubs‚ and small trees. It’s grassland cover western India‚ northern Australia‚ South America‚ and other parts in Africa. In this biome it is very warm‚ there is little precipitation so there is not a lot of tall trees more like shrubs and bushes. A savanna is categorized between a tropical rainforest and a desert biome it is right in the middle of them. Savannas are created when humans burn grasslands and cut down trees kind of
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Biomes 29/11/2012 AD Taiga or Boreal forest The Taiga is an area of coniferous forest that is the largest land Biome as it makes up 29% of the forest cover of the world. It constitutes most of inland Canada‚ Alaska and northern US states‚ most of Sweden‚ Finland and Norway‚ lowland and coastal areas of Iceland‚ Russia: from St. Petersburg to the Pacific ocean including most of Siberia‚ northern Kazakhstan‚ northern Mongolia
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The Taiga Biome is the largest biome‚ it Extends across Europe‚ Asia‚ and North America. The Taiga is known for having both Coniferous and boreal forest. Fires happen very often in the Taiga. There isn’t much diversity in the plants. They have lots of Conifer trees which is why it’s known to have the Coniferous forest. These trees are said to be evergreens which means they are green all year long‚ nor drop their leaves. A quick fun Fact: Most scientist believe that the Taiga biome was once completely
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Types of species 1. Endemic species Endemism is the ecological state of a species being unique to a defined geographic location‚ such as an island‚ nation‚ country or other defined zone‚ or habitat type; organisms that are indigenous to a place are not endemic to it if they are also found elsewhere. they are only found in certain locations‚ they require special conservation efforts Animal examples: Lemurs of Madagascar‚ tortoises of the Galapagos‚ polar bears‚ koalas‚ kangaroos. Plant examples:
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grassy plains on our planet. There are about 11‚000 species of grass and each one adapted for survival to survive in the environmental conditions. About a quarter of our vegetation consists of grasses‚ and some grow under very difficult conditions because of the climate in the grasslands. Grasses also developed unique characteristics to survive. The climate in the grassland biome is slightly drier than the climate in the deciduous forest biome. The temprature ranges from 20 c to 30 c. The average
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Biomes and Diversity We as humans should be concerned with the extinction rate‚ because it is caused by human activities with toxics and polluntant chemicals that harm a healthy food flow in planting‚ and in fresh water. The loss of species will harm human and threat to human progress scientific studies can help prevent such loss. Also there are medical reasons as well‚ certain species on plants help to process opiates insulin and proteins to treat diseases. We should strive to continue the
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to scholars‚ scientists‚ and nature lovers alike‚ and it forms a vital part of the heritage we all share as Americans.”-President Richard Nixon The Endangered Species Act of 1973 is one of the most popular and effective environmental laws ever enacted. It is a commitment by the American people to work together to protect and restore those species that are most at risk of extinction. We humans have always been a part of nature. We evolved in wilderness among plants and animals that have existed
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The Fynbos Biome makes up the largest part of the Cape Floral Kingdom‚ which is the smallest of the world’s six floral kingdoms. The Fynbos Biome in particular is noted for its high levels of biodiversity (the highest in world) and endemism‚ which in turn results in a high number of threatened and endangered species. The Cape Floral Kingdom was declared a World Heritage Site by UNESCO in 2004. 2 Discussion Fynbos is found predominantly in the the South Western Cape in an area extending from just
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PSS - Test 1 - Biomes Are plants important for humans? -food‚ clothing‚ shelter‚ aesthetics‚ health - oxygen; captures energy from the sun - absorption of contaminants from air‚ soil‚ & water -medicines‚ cosmetics - erosion control - web of life Where do plants grow? -natural plant systems -human cultivated systems Natural plant systems -areas where plants grow naturally -ecosystems; many different types occur on Earth -natural systems are beneficial for humans (ecosystem
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