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Chapter 5 Biomes
Chapter 5 Biomes

...  Referred to as chaparral in California - High number of unique species - Human homes built in chaparral harm endangered wildlife and burn periodically.  Also found along Mediterranean coast, southwestern Australia, central Chile and South Africa ...
Chapter 5 - ltcconline.net
Chapter 5 - ltcconline.net

...  Referred to as chaparral in California - High number of unique species - Human homes built in chaparral harm endangered wildlife and burn periodically.  Also found along Mediterranean coast, southwestern Australia, central Chile and South Africa ...
The Role of Climate Biomes
The Role of Climate Biomes

... in that area • 2 types: Terrestrial Biomes (on land) Aquatic Biomes (in the water) The species that live In each biome are different, but may look and act similar to species in other biomes. Because of similar niches in each biome. ...
2009 Q18 biomes altered human activity
2009 Q18 biomes altered human activity

... 3. Felling of Tropical Rain Forests In the Amazon rainforest in Brazil, deforestation is occurring at an alarming rate. This Equatorial biome provides high temperatures and plentiful rainfall all through the year. The forest is dense and luxuriant and it's trees form an almost continuous canopy over ...
Ecosystems and organisms
Ecosystems and organisms

... Populations that live in the same place at the same time make up a ...
Biome UNIT Vocabulary
Biome UNIT Vocabulary

... Emergent – the trees in a tropical rainforest that rise above the canopy Canopy – A leafy roof formed by tall trees Understory – A layer of shorter trees and vines below the canopy Forest floor – the leaves and detritus layer on the ground of the forest Tropical Rainforest – Humid biome that receive ...
The Deciduous Forest Biome
The Deciduous Forest Biome

... • Sunlight: present during all 4 seasons • Water: in forms of lakes, creaks, and rivers • Precipitation • Rock: present in our biodome Biotic: • Animals • Plants ...
Neora Valley National Park - UNESCO World Heritage Centre
Neora Valley National Park - UNESCO World Heritage Centre

... The NVNP is unique and ecologically important as it includes a relatively inaccessible patch of late successional forests with rich diversity and a wide range of environmental gradients from 183 m to 3200m. The temperate forests in NVNP found at elevations where moisture tends to condense and remain ...
7th-ch.20 Sec. 1 Kaeg.cwk (WP)
7th-ch.20 Sec. 1 Kaeg.cwk (WP)

... This biome has an average yearly This biome has an average yearly rainfall of 30-50 cm, average rainfall of 75-125 cm, summer temps temperatures include 53.6 F in summer average 82.4 F, winter temps average and -14 in winter. ...
Temperate Rain Forests
Temperate Rain Forests

...  In climates that have less rainfall, forest biomes are replaced by ______________, __________________, _____________________ biomes  As _________________decreases in an area, the ________________ of the species in the area also decreases. But, the number of individuals of each species present may ...
Levels of Organization
Levels of Organization

... • Collection of interacting populations living in the same place at the same time • Change in one population affects other populations in the community • Ex) Different species of fish ...
Land Biomes
Land Biomes

... Tropical Rain Forest • More diversity than any other biome • Some animals only live in the tree tops (canopy) while others live on the ground. • Most nutrients are found in the vegetation ...
PYGMY THREE-TOED SLOTH
PYGMY THREE-TOED SLOTH

... My habitat consists of one very small island which makes it even more precious to me. Although no humans live on the island, fishermen, farmers, lobster divers and local people are all seasonal visitors, and some hunt us illegally. The growing tourism industry is also a potential threat to my specie ...
Document
Document

... To the north of the Mixed forest is the Boreal and Taiga forest which divides the forests from the Tundra. It is separated from the Tundra by the tree line, North of the tree line it is too cold for trees to grow. The denseness of the Boreal forest expands from north to south. In the north there are ...
06
06

... Definitions for holdfaced words in the essays may he found at the end of thehook in the Glossary. Terms appear in boldface where they are first used in each essay. Some terms are parenthetically defined in the text, hut more detailed information aonears in the Glossalv. Examnles .. from Hawai'i are ...
Boreal Forest Biome - AveryGilks
Boreal Forest Biome - AveryGilks

... year. These include wetland birds such as geese and ducks as well as small birds such as mountain thrushes and sparrows. There are also birds that have adapted to the unforgiving winters and live in the boreal forest year round. These birds include owls who use their keen hearing to locate small mam ...
Understanding Our Environment
Understanding Our Environment

... Temperatures range from -45oC to 45oC. North American grasslands (prairies) grew on fertile soils supporting large herds of migratory grazing buffalo.  Mediterranean climate receives most precipitation in the winter, thus grasses do not grow as tall as those of Midwestern prairies. ...
Forest Ecosystems
Forest Ecosystems

... animals. Often hidden from view, there is a world of wildlife activity. High up in the trees, a gray squirrel’s nests can be found hidden among the branches. After scurrying down to the ground to find fruits and stored nuts, squirrels return to there to rest. The squirrel uses its bushy tail to bala ...
Forest characteristics and forest types - Romania
Forest characteristics and forest types - Romania

... factors that are affecting the forests, generating the dying phenomena are long dry periods (climate change), industrial pollution (transboundary in some cases), abusive grazing, forest logging using improper technologies, etc. The most affected species by abnormal dying phenomena are: oak and fir. ...
Slide 1
Slide 1

... biome that is dominated by more broad-leafed evergreen shrubs than by evergreen trees. EX: by the Hollywood sign in California. ...
The upper canopy
The upper canopy

... canopies that grow above the forest. Because emergents are exposed to drying winds, they tend to have very small leaves. This is an adaptation similar to what you would find in the desert, and it is helpful in conserving water for the plant. ...
Chapter 2, Section 2
Chapter 2, Section 2

... except Antarctica. a. Three most common Forest Regions are: 1. Tropical Rain Forests 2. Mid-Latitude Forests 3. Coniferous Forests  However others do exist… ...
Understanding Our Environment
Understanding Our Environment

... plant growth when water is plentiful.  Deciduous leaves an adaptation to freezing temperatures. Eastern half of US was covered with broad leaf deciduous forest when European settlers arrived. Much of that was harvested a century ago for timber.  Now large areas have re-grown and are again approach ...
Class 13 (Eastern Himalayan Ranges)
Class 13 (Eastern Himalayan Ranges)

... The Eastern Himalayas can be divided into the following climatic regions: arctic, sub-arctic, temperate, subtropical, and warm tropical. The forests are moist, dense, evergreen, semi-evergreen, or temperate. Precipitation is very high and the forest region is very humid. Sal forests and evergreen tr ...
Chapter 7 Climate and terrestrial biodiversity
Chapter 7 Climate and terrestrial biodiversity

... • What Can You Do? Sustaining Terrestrial Biodiversity • Three Big Ideas 1. The economic values of the important ecological services provided by the world’s ecosystems are far greater than the value of the raw materials obtained from those systems. 2. We can manage forests, grasslands, parks, and na ...
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Forest



A forest is a large area of land covered with trees or other woody vegetation. Hundreds of more precise definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing and ecological function. According to the widely-used United Nations Food and Agriculture Organization definition, forests covered an area of four billion hectares (15 million square miles) or approximately 30 percent of the world's land area in 2006.Forests are the dominant terrestrial ecosystem of Earth, and are distributed across the globe. Forests account for 75% of the gross primary productivity of the Earth's biosphere, and contain 80% of the Earth's plant biomass.Forests at different latitudes form distinctly different ecozones: boreal forests near the poles tend to consist of evergreens, while tropical forests near the equator tend to be distinct from the temperate forests at mid-latitude. The amount of precipitation and the elevation of the forest also affects forest composition.Human society and forests influence each other in both positive and negative ways. Forests provide ecosystem services to humans and serve as tourist attractions. Forests can also impose costs, affect people's health, and interfere with tourist enjoyment. Human activities, including harvesting forest resources, can negatively affect forest ecosystems.
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