Download PNG - Natur Nature Programmes Online Timberland

By noah    Posted on 06-11-2019    91 Views    30 Downloads     naturecleanlivingnature magazineranger
Natur Nature Programmes Online Timberland PNG Image

A forest is an area of land dominated by trees. Hundreds of definitions of forest are used throughout the world, incorporating factors such as tree density, tree height, land use, legal standing, and ecological function. The United Nations' Food and Agriculture Organization (FAO) defines a forest as, 'Land spanning more than 0. 5 hectares with trees higher than 5 meters and a canopy cover of more than 10 percent, or trees able to reach these thresholds in situ. It does not include land that is predominantly under agricultural or urban use. ' Using this definition, Global Forest Resources Assessment 2020 (FRA 2020) found that forests covered 4. 06 billion hectares (10. 0 billion acres, 40. 6 million square kilometres, 15. 7 million square miles), or approximately 31 percent of the world's land area in 2020. Forests are the predominant terrestrial ecosystem of Earth, and are distributed around the globe. More than half of the world's forests are found in only five countries (Brazil, Canada, China, the Russian Federation, and the United States of America). The largest share of forests (45 percent) are in the tropical latitudes, followed by those in the boreal, temperate, and subtropic domains. Forests account for 75% of the gross primary production of the Earth's biosphere, and contain 80% of the Earth's plant biomass. Net primary production is estimated at 21. 9 gigatonnes of biomass per year for tropical forests, 8. 1 for temperate forests, and 2. 6 for boreal forests. Forests at different latitudes and elevations, and with different precipitation and evapotranspiration form distinctly different biomes: boreal forests around the North Pole, tropical moist forests and tropical dry forests around the Equator, and temperate forests at the middle latitudes. Areas at higher elevations tend to support forests similar to those at higher latitudes, and the amount of precipitation also affects forest composition. Almost half the forest area (49 percent) is relatively intact, while 9 percent is found in fragments with little or no connectivity. Tropical rainforests and boreal coniferous forests are the least fragmented, whereas subtropical dry forests and temperate oceanic forests are among the most fragmented.

What is the size of Natur Nature Programmes Online Timberland PNG?

The size of the Natur Nature Programmes Online Timberland is 179.12KB.

What is the resolution of Natur Nature Programmes Online Timberland image?

The resolution of the Natur Nature Programmes Online Timberland is 564x287.

What are the tags associated by Natur Nature Programmes Online Timberland image?

Keywords that define Natur Nature Programmes Online Timberland are nature, cleanliving, nature magazine, ranger, photooftheday, timberland, natural sites, forest, colorful, science & nature co, museum of nature, natur, what does natural mean, natural history museum, the nature conservacy, forrest, red, nature programmes online, forestry, woodland, png.

Similar PNGs

  • Rosaceous Nature Group Gothic Fotografie

    Rosaceous Nature Group Gothic Fotografie

  • Weather Animals Autumn Flowers

    Weather Animals Autumn Flowers

  • Nature Meaning Gothic Rose Wine

    Nature Meaning Gothic Rose Wine

  • Milk Jump Nature Conservancy What

    Milk Jump Nature Conservancy What

  • Nature Magazine With The Nature

    Nature Magazine With The Nature

  • Milk Territory The Nature Conservacy

    Milk Territory The Nature Conservacy

  • Food Collage Makeup Leaves

    Food Collage Makeup Leaves

  • Roseate Natur Photography Increase

    Roseate Natur Photography Increase

facebook
instagram
pinterest
twitter
linkedin
email