Leslie Ransselaer Holdridge fue un botánico y climatólogo estadounidense. es aplicado y explicado mediante un diagrama triangular muy característico. 3. ZONAS DE VIDA HOLDRIDGE BASES DEL SISTEMA Se basa en la fisionomía o apariencia de la vegetación. The Way out. BIOMAS. EN COLOMBIA. DR. David Rodríguez. Updated 6 February Transcript. Zonas de vida. ZONAS CLIMATICAS. TIPOS DE ECOSISTEMAS. HOLDRIDGE.

Author: Dira Digore
Country: Samoa
Language: English (Spanish)
Genre: Music
Published (Last): 13 October 2010
Pages: 297
PDF File Size: 3.61 Mb
ePub File Size: 5.77 Mb
ISBN: 241-8-28337-276-7
Downloads: 35227
Price: Free* [*Free Regsitration Required]
Uploader: Zulura

Biotemperature is based on the growing season length and temperature. Coldest regions have not much evapotranspiration nor precipitation, hence polar deserts.

The system has found a major use in assessing the possible changes in natural vegetation patterns due to global warming. By using this site, you agree to the Terms of Use and Privacy Policy. Life holdrdige ecology by L.

File:Lifezones Pengo, – Wikimedia Commons

Polar desert Subpolar dry tundra Subpolar moist tundra Subpolar wet tundra Subpolar rain tundra Boreal holridge Boreal dry scrub Boreal moist forest Boreal wet forest Boreal rain forest Cool temperate desert Cool temperate desert scrub Cool temperate steppe Cool temperate moist forest Cool temperate wet forest Cool temperate rain forest Warm temperate desert Warm temperate desert hholdridge Warm temperate thorn scrub Warm temperate dry forest Warm temperate moist forest Warm temperate wet forest Warm temperate rain forest Subtropical desert Subtropical desert scrub Subtropical thorn woodland Subtropical dry forest Subtropical moist forest Subtropical wet forest Subtropical rain forest Tropical desert Tropical desert scrub Tropical thorn woodland Tropical very dry forest Tropical dry forest Tropical moist forest Tropical wet forest Tropical rain forest.

The system has been shown to fit tropical vegetation zones, Mediterranean zones, and boreal zones, but is less applicable to cold oceanic or cold arid climates where moisture becomes the determining factor.

R Holdridge Book 1 edition published in in English and held by 16 WorldCat member libraries worldwide. R Holdridge Book 16 editions published in in English and Undetermined and held by WorldCat member libraries worldwide The problems of a shrinking world have focused new attention upon the global diversity of natural environments.


The following other wikis use this file: Light, spectral lines and the atom, a classical, planetary model by L. Note that a colour for trop. Colours and life zone labels are those used by the w: Evapotranspiration can never be greater than PET.

Holdridge, L. R. (Leslie Rensselaer) 1907-

R Holdridge Book 4 editions published between and in English and held by 27 WorldCat member libraries worldwide. I, the copyright holder of this work, hereby publish it under the following license:. Detailed vegetation and soils data were collected by an interdisciplinary team at 46 forest sites, and aerial photography was obtained of a representative sample of these. Permission Reusing this file.

Trees of Puerto Rico It was first published by Leslie Holdridge inand updated in R Holdridge Book 6 editions published in in English and held by 17 WorldCat member libraries worldwide. The system is considered more appropriate to the complexities of tropical vegetation than Merriam’s system. Archived PDF from the original on 27 May Forest environments in tropical life zones; a pilot study by L. This is a featured picture on the English language Wikipedia Featured pictures and is considered one of the finest images.

The following 3 pages uses this file: Evapotranspiration ET is the sum of evaporation and plant transpiration from the Earth’s land surface to atmosphere. R Holdridge Book 5 editions published between and in Spanish and held by 12 WorldCat member libraries worldwide. Views Read Edit View history.

R Holdridge Book 2 editions published in in English and held by 11 WorldCat member libraries worldwide. Potential evapotranspiration is the amount of evaporation that would occur if water were not limited. Annual precipitation is rain or snow. R Holdridge Book 9 editions published in in 3 languages and held by 15 WorldCat member libraries worldwide.


Book 2 editions published in in Spanish and held by 25 WorldCat member libraries worldwide. Ecological indications of the need for a new approach to tropical land use by L.

File:Lifezones Pengo, FAO.svg

Webarchive template webcite links. Views View Edit History. English 58 Spanish 37 Esperanto 1 Portuguese 1. Quasi-stellar objects in a cyclic universe by L. Provisional ecological map of the Republic of Brazil: From Wikimedia Commons, the free media repository.

Retrieved from ” https: R Holdridge Book 1 edition published in in English and held by 13 WorldCat member libraries worldwide. Ecozones Sustainable building Classification systems Climate. If holeridge have an image of similar quality that can be published under a suitable copyright licensebe sure to upload it, tag it, and nominate it.

Retrieved 27 May Doagrama unified hypothesis of the evolution of the universe and life by L. R Holdridge 1 edition published in in Spanish and held by 10 WorldCat member libraries worldwide.

It is a relatively simple system based holdridfe few empirical data, giving objective mapping criteria. Project Page Feedback Known Problems.

You may do so in any reasonable manner, but not in any way that suggests the licensor endorses you or your use. Most widely held works by L. The forests of western and central Ecuador by United States Book 2 editions published in in English and held by 43 Diagfama member libraries worldwide. If you think this file should be featured on Wikimedia Commons as well, feel free to nominate it. High temperatures result in higher PET. The three axes of the barycentric subdivisions are:.