|
Index Of Biodiversity Articles
This is a list of topics in biodiversity. {{AlphanumericTOC, align=center, nobreak=, numbers=, references=, externallinks=, top=} A Abiotic stress — Adaptation — Agricultural biodiversity — Agroecological restoration — All-taxa biodiversity inventory — Alpha diversity — Applied ecology — Arca-Net — ASEAN Center for Biodiversity — ASEAN Heritage Parks — Aquatic biomonitoring — Axe Lake Swamp State Nature Preserve — B Bank of Natural Capital — Beta diversity — BioBlitz — Biocomplexity — Biocultural diversity — Biodiversity action plan — Biodiversity and drugs — Biodiversity and food — Biodiversity banking — Biodiversity databases (list) — Biodiversity hotspot — Biodiversity in Israel, the West Bank, and the Gaza Strip — Biodiversity Indicators Partnership — Biodiversity informatics — Biodiversity Monitoring Switzerland — Biodiversity of Borneo — Biodiversity of Cape Town — Biogeography — Bioin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Abiotic Stress
Abiotic stress is the negative impact of non-living factors on the living organisms in a specific environment. The non-living variable must influence the environment beyond its normal range of variation to adversely affect the population performance or individual physiology of the organism in a significant way. Whereas a biotic stress would include living disturbances such as fungi or harmful insects, abiotic stress factors, or stressors, are naturally occurring, often intangible and inanimate factors such as intense sunlight, temperature or wind that may cause harm to the plants and animals in the area affected. Abiotic stress is essentially unavoidable. Abiotic stress affects animals, but plants are especially dependent, if not solely dependent, on environmental factors, so it is particularly constraining. Abiotic stress is the most harmful factor concerning the growth and productivity of crops worldwide. Research has also shown that abiotic stressors are at their most harmful ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Bioindicator
A bioindicator is any species (an indicator species) or group of species whose function, population, or status can reveal the qualitative status of the environment. The most common indicator species are animals. For example, copepods and other small water crustaceans that are present in many water bodies can be monitored for changes (biochemical, physiological, or behavioural) that may indicate a problem within their ecosystem. Bioindicators can tell us about the cumulative effects of different pollutants in the ecosystem and about how long a problem may have been present, which physical and chemical testing cannot. A biological monitor or biomonitor is an organism that provides quantitative information on the quality of the environment around it. Therefore, a good biomonitor will indicate the presence of the pollutant and can also be used in an attempt to provide additional information about the amount and intensity of the exposure. A biological indicator is also the name given ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biogeography
Biogeography is the study of the distribution of species and ecosystems in geographic space and through geological time. Organisms and biological communities often vary in a regular fashion along geographic gradients of latitude, elevation, isolation and habitat area.Brown University, "Biogeography." Accessed February 24, 2014. . Phytogeography is the branch of biogeography that studies the distribution of plants. Zoogeography is the branch that studies distribution of animals. Mycogeography is the branch that studies distribution of fungi, such as mushrooms. Knowledge of spatial variation in the numbers and types of organisms is as vital to us today as it was to our early human ancestors, as we adapt to heterogeneous but geographically predictable environments. Biogeography is an integrative field of inquiry that unites concepts and information from ecology, evolutionary biology, taxonomy, geology, physical geography, palaeontology, and climatology.Dansereau, Pierre. 1957 ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Of Cape Town
The Biodiversity of Cape Town is the variety and variability of life within the geographical extent of the City of Cape Town metropolitan municipality, excluding the Prince Edward Islands. The terrestrial vegetation is particularly diverse and much of it is endemic to the city and its vicinity. Terrestrial and freshwater animal life is heavily impacted by urban development and habitat degradation. Marine life of the waters immediately adjacent to the city along the Cape Peninsula and in False Bay is also diverse, and while also impacted by human activity, the habitats are relatively intact. Floristic region (phytochorion) The City of Cape Town lies within the Cape Floristic Kingdom, by far the smallest and most diverse of the earth's six floristic kingdoms, an area of extraordinarily high diversity and endemism, and home to over 9,000 vascular plant species, of which 69 percent are endemic. Much of this diversity is associated with the fynbos biome, a Mediterranean-type, fire ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Of Borneo
The island of Borneo is located on the Sunda Shelf, which is an extensive region in Southeast Asia of immense importance in terms of biodiversity, biogeography and phylogeography of fauna and flora that had attracted Alfred Russel Wallace and other biologists from all over the world. The previous climatic oscillation and sea level changes leading to contraction and expansion of the tropical rain contributed to the extinction and genetic divergence of species in the region.Voris, 2000 Harrison (1958) was the first to discover of intermittent human habitation about 49,000 years ago in the Niah Cave National Park. Baker et al.(2007) unravelled the complexities of the late Pleistocene to Holocene habitation of the Niah Cave. Flenley (1998) and Bird et al. (2005) suggested of a continuous savanna habitat with from the Asian mainland into Borneo and interrupted by a network of ancient Sunda River system. Dodson et al. (1995) postulated that the biogeographical history of Southeast Asi ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Monitoring Switzerland
The Biodiversity Monitoring Switzerland (BDM) is a Swiss Confederation programme for the long-term monitoring of species diversity in Switzerland. Introduction The Biodiversity Monitoring Switzerland surveys the long-term development of species diversity in selected organism groups in Switzerland. The focus is on surveying common and widespread species in order to make informed statements about the development of species diversity in common landscapes. Biodiversity Monitoring Switzerland is a programme run by the Federal Office for the Environment FOEN. It is a long-term environmental monitoring project, comparable with other national programmes, such as the Swiss National Forest Inventory (NFI), the National Surface Water Quality Monitoring Programme (NAWA), the Swiss Soil Monitoring Network (NABO) and the project “Monitoring the Effectiveness of Habitat Conservation in Switzerland” (WBS). There are similar biodiversity monitoring programmes in place in the United Kingdom ( ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Informatics
Biodiversity informatics is the application of informatics techniques to biodiversity information, such as taxonomy, biogeography or ecology. Modern computer techniques can yield new ways to view and analyze existing information, as well as predict future situations (see niche modelling). Biodiversity informatics is a term that was only coined around 1992 but with rapidly increasing data sets has become useful in numerous studies and applications, such as the construction of taxonomic databases or geographic information systems. Biodiversity informatics contrasts with "bioinformatics", which is often used synonymously with the computerized handling of data in the specialized area of molecular biology. Overview Biodiversity informatics (different but linked to bioinformatics) is the application of information technology methods to the problems of organizing, accessing, visualizing and analyzing primary biodiversity data. Primary biodiversity data is composed of names, observation ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Indicators Partnership
The Biodiversity Indicators Partnership (BIP) brings together a host of international organizations working on indicator development, to provide the best available information on biodiversity trends to the global community. The Partnership was initially established to help monitor progress towards the Convention on Biological Diversity (CBD) 2010 Biodiversity target. However, since its establishment in 2006 the BIP has developed a strong identity not only within the CBD but with other Multilateral Environmental Agreements (MEAs), national and regional governments and other sectors. As a result, the Partnership will continue through international collaboration and cooperation to provide biodiversity indicator information and trends into the future. Current status The Partnership is expanding in breadth and knowledge to ensure that it can play central role in a range of processes over the course of the coming decade, including supporting the United Nations Conference on Sustainable ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity In Israel, The West Bank, And The Gaza Strip
Biodiversity in Israel and Palestine is about the fauna and flora in the geographical region of Israel and of the State of Palestine (the West Bank and the and Gaza Strip). This geographical area within the historical region of Palestine extends from the Jordan River and Wadi Araba in the east, to the Mediterranean Sea and the Sinai desert in the west, to Lebanon in the north, and to the gulf of Aqaba, or Eilat in the south. The area is part of the Palearctic realm, located in the Mediterranean Basin, whose climate supports the Mediterranean forests, woodlands, and scrub biome. This includes the Eastern Mediterranean conifer-sclerophyllous-broadleaf forests and the Southern Anatolian montane conifer and deciduous forests ecoregions. There are five different geographical zones and the climate varies from semi-arid to temperate to subtropical. The region is home to a variety of plants and animals; at least 47,000 living species have been identified, with another 4,000 assumed to exist ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biodiversity Hotspot
A biodiversity hotspot is a biogeographic region with significant levels of biodiversity that is threatened by human habitation. Norman Myers wrote about the concept in two articles in ''The Environmentalist'' in 1988 and 1990, after which the concept was revised following thorough analysis by Myers and others into “Hotspots: Earth’s Biologically Richest and Most Endangered Terrestrial Ecoregions” and a paper published in the journal ''Nature'', both in 2000. To qualify as a biodiversity hotspot on Myers' 2000 edition of the hotspot map, a region must meet two strict criteria: it must contain at least 1,500 species of vascular plants (more than 0.5% of the world's total) as endemics, and it has to have lost at least 70% of its primary vegetation. Globally, 36 zones qualify under this definition. These sites support nearly 60% of the world's plant, bird, mammal, reptile, and amphibian species, with a high share of those species as endemics. Some of these hotspots support up ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
:Category:Biodiversity Databases
Biodiversity databases are information systems storing information on biodiversity patterns, particularly those obtained through biodiversity informatics techniques. A list of biodiversity databases is available on Wikipedia. This category is designed to collect articles about the databases themselves rather than their managing organizations (for instance, eBird is a database, but the Avian Knowledge Network is an organization); however, organizations like GBIF The Global Biodiversity Information Facility (GBIF) is an international organisation that focuses on making scientific data on biodiversity available via the Internet using web services. The data are provided by many institutions from around the ... whose databases don't currently warrant separate articles are fine for now. Taxonomic databases are also fine for now (since they show species diversity), but probably should move to their own category eventually. Databases Biological databases Environmental science data ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
