thesis abstract: Ecology and biogeography of island parasitoid faunas
نویسندگان
چکیده
منابع مشابه
Equilibrium Theory of Island Biogeography and Ecology
Oceanic islands and archipelagoes are intrinsically important to biologists; 5% of the land surface of the earth is insular, and if South America, which has been an island throughout most of its existence, is included the figure rises to 19%. Significant portions of the evolutionary histories of many economically and biologically important species occurred on oceanic islands, and if the earth w...
متن کاملSpecies pool structure determines the level of generalism of island parasitoid faunas
Geographical variations in biological diversity are known to be driven by a number of biotic and abiotic factors. These include environmental gradients (climate and habitat) and the physical characteristics of each site or region (e.g. area, isolation, habitat diversity and topographic and landscape heterogeneity), in addition to regional processes and historical events, which determine the cha...
متن کاملIsland Biogeography: Theory and Applications
† Biological Sciences Center, Desert Research Institute, University of Nevada System, P.O. Box 60220, Reno, NV 89506-0220, U.S.A Island biogeography is the study of pattern in the distribution of species on islands as influenced by ecological and evolutionary processes related to island characteristics such as isolation and area. The MacArthur-Wilson theory of island biogeography asserts that t...
متن کاملTrophic theory of island biogeography.
MacArthur and Wilson's Theory of Island Biogeography (TIB) is among the most well-known process-based explanations for the distribution of species richness. It helps understand the species-area relationship, a fundamental pattern in ecology and an essential tool for conservation. The classic TIB does not, however, account for the complex structure of ecological systems. We extend the TIB to tak...
متن کاملfaculty of psychology and social sciences group of anthropology master thesis in major of anthropology
چکیده پایان نامه (شامل خلاصه، اهداف، روش های اجرا و نتایج به دست آمده): کار جمع آوری گو یش های محلی در سال های اخیر شتاب امیدوار کننده ای به خود گرفته است. شاید از بارزترین اهداف جمع آوری گویش های مختلف، ثبت و ضبط آن، جلوگیری از نابودی و مهمتر از همه حل مشکلات دستوری زبان رسمی باشد. دقت در فرآیند های زبانی گویش های محلی نوع ارتباط مردم نواحی مختلف با پیرامون نشان را به ما نشان خواهد داد. از س...
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ژورنال
عنوان ژورنال: Frontiers of Biogeography
سال: 2012
ISSN: 1948-6596
DOI: 10.21425/f5fbg12551