Biogeography was stuck in a “natural history phase” dominated by the collection of data, the young Princeton biologists Robert H. MacArthur and Edward O. Resumen: Las relaciones especies-drea y la teoria de biogeografia de islas son usadas a menudo para island biogeography theory (IBT, MacArthur & Wilson. EL PLANTEAMIENTO MECANICISTA DE LA TEORÍA DE BIOGEOGRAFÍA DE ISLAS Y SU RELEVANCIA ACTUAL Wilson MacArthur. Bechtel.
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Information from its description page there is shown below. Rosenzweig M L Species diversity in space and time.
Ants: species-area relationship in tropical dry forest fragments
Schelhas J, Greenberg R Introduction: El comportamiento de forrajeo y la estabilidad de las poblaciones presa pueden ser factores que afectan la riqueza de hormigas legionarias en los fragmentos. Harvard University Press, Cambridge, Massachusetts, p. Hanski I Patch-occupancy dynamics in fragmented landscapes.
University of Chicago Press, Chicago, p. According to the habitat requirements we found that the species richness increased faster as area increased for ants inhabiting decomposing wood, followed by ants associated with trees, while species richness of ants living under dead leaves did not correlate with area. Instead, macarthur and wilson sought to stimulate new forms of theoretical and empirical studies, which will lead in turn to a stronger general theory. Scribd is the biogelgrafia largest social reading and publishing site.
Species richness and specimen relative frequency of ants were positively correlated with area, whereas no significant correlation was found between species richness and the degree of isolation calculated for the forest patches.
Tesis pregrado Universidad del Valle, Cali, Colombia, 89p. Pdf the theory of island biogeography developed in the late 60s is one of the most widely used in natural area planning and conservation strategies development, due to the comparison between. Statistix for Windows Statistix analytical software. Bol Mus Entomol Univ Valle 3: Brown department of ecology and evolutionary biology, uniuersity of arizona, tucson, arizonau.
Total number of species of amphibians and reptilians on seven different islands in the West Indies. Smithsonian Tropical Research Institute, p. Klein B C Effects of forest fragmentation on dung and carrion beetle communities in central Amazonia. Cornell University Press, New York, p.
According to the food preference, species richness was positively correlated with area for the army ant group, while no significant correlation was found for solitary hunters or for leaf-cutting ants. In E O Wilson ed Biodiversity. La curva de la densidad de especies vs. Available from the Internet. All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License. Retrieved from ” https: Folia Entomol Mex Janzen D H Tropical dry forest. To our knowledge this is one of the first studies showing differential responses of functional groups of ants to habitat loss.
Formicidae, fragmentation, isolation, species richness, functional group. Based on Figure 2 on page 8 of “The theory of island biogeography” by MacArthur and Wilson, itself based on mafarthur by D.
Biogeografia de islas macarthur y wilson pdf
Ananthakrishnan T H Forest litter insect communities. Island Press, Washington, D C, p. Based on Figure 2 on page 8 of “The theory of island biogeography” by MacArthur and Wilson, itself based on research by Darlington circa Las hormigas registradas pertenecen a iwlas subfamilias de Formicidae. Thomas C D Dispersal and extinction in fragmented landscapes.
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Williamson M H Island populations. Didham R K An overview of invertebrate responses to forest fragmentation, p. Ant species wilsom and specimen density were calculated from equal size samples and examined in relation to the habitat area.
The following other wikis use this file: According to this theory, the number of species on an island is a macarthug of the islands size and its distance from the nearest mainlands macarthur and. How to cite this article. Bolton B Identification guide to the ant genera of the word. Moreover, it emphasizes the conservation value of small forest fragments for ants in a tropical dry forest.
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