Matches in DBpedia 2015-10 for { <http://dbpedia.org/resource/Global_biodiversity> ?p ?o }
- Global_biodiversity abstract "Global biodiversity is the measure of biodiversity on planet Earth and is defined as the total variability of life forms. More than 99 percent of all species, amounting to over five billion species, that ever lived on Earth are estimated to be extinct. Estimates on the number of Earth's current species range from 10 million to 14 million, of which about 1.2 million have been documented and over 86 percent have not yet been described. The total amount of DNA base pairs on Earth, as a possible approximation of global biodiversity, is estimated at 5.0 x 1037, and weighs 50 billion tonnes. In comparison, the total mass of the biosphere has been estimated to be as much as 4 TtC (trillion tons of carbon).In other related studies, around 1.9 million extant species are believed to have been described currently, but some scientists believe 20% are synonyms, reducing the total valid described species to 1.5 million. In 2013, a study published in Science estimated there to be 5 ± 3 million extant species on Earth. Another study, published in 2011 by PLoS Biology, estimated there to be 8.7 million ± 1.3 million eukaryotic species on Earth. Some 250,000 valid fossil species have been described, but this is believed to be a small proportion of all species that have ever lived.Global biodiversity is affected by extinction and speciation. The background extinction rate varies among taxa but it is estimated that there is approximately one extinction per million species years. Mammal species, for example, typically persist for 1 million years. Biodiversity has grown and shrunk in earth's past due to (presumably) abiotic factors such as extinction events caused by geologically rapid changes in climate. Climate change 299 million years ago was one such event. A cooling and drying resulted in catastrophic rainforest collapse and subsequently a great loss of diversity, especially of amphibians.However, the current rate and magnitude of extinctions are much higher than background estimates. This, considered by some to be leading to the sixth mass extinction, is a result of human impacts on the environment.".
- Global_biodiversity thumbnail Kingdom_of_animals.png?width=300.
- Global_biodiversity wikiPageExternalLink species.wikimedia.org.
- Global_biodiversity wikiPageExternalLink www.biodiversitya-z.com.
- Global_biodiversity wikiPageExternalLink Biodiversity.asp.
- Global_biodiversity wikiPageID "18101105".
- Global_biodiversity wikiPageLength "23252".
- Global_biodiversity wikiPageOutDegree "146".
- Global_biodiversity wikiPageRevisionID "678834204".
- Global_biodiversity wikiPageWikiLink 2010_Biodiversity_Indicators_Partnership.
- Global_biodiversity wikiPageWikiLink Acanthocephala.
- Global_biodiversity wikiPageWikiLink Agnatha.
- Global_biodiversity wikiPageWikiLink Amphibia.
- Global_biodiversity wikiPageWikiLink Amphibian.
- Global_biodiversity wikiPageWikiLink Annelid.
- Global_biodiversity wikiPageWikiLink Annelida.
- Global_biodiversity wikiPageWikiLink Arachnid.
- Global_biodiversity wikiPageWikiLink Arachnida.
- Global_biodiversity wikiPageWikiLink Archaeognatha.
- Global_biodiversity wikiPageWikiLink Background_extinction_rate.
- Global_biodiversity wikiPageWikiLink Bacteria.
- Global_biodiversity wikiPageWikiLink Base_pair.
- Global_biodiversity wikiPageWikiLink Beetle.
- Global_biodiversity wikiPageWikiLink Biodiversity.
- Global_biodiversity wikiPageWikiLink Biodiversity_Indicators_Partnership.
- Global_biodiversity wikiPageWikiLink Biomass_(ecology).
- Global_biodiversity wikiPageWikiLink Biosphere.
- Global_biodiversity wikiPageWikiLink Bird.
- Global_biodiversity wikiPageWikiLink Birds.
- Global_biodiversity wikiPageWikiLink Blattodea.
- Global_biodiversity wikiPageWikiLink Brachiopod.
- Global_biodiversity wikiPageWikiLink Brachiopoda.
- Global_biodiversity wikiPageWikiLink Bryophyte.
- Global_biodiversity wikiPageWikiLink Bryozoa.
- Global_biodiversity wikiPageWikiLink Caddisfly.
- Global_biodiversity wikiPageWikiLink Carbon.
- Global_biodiversity wikiPageWikiLink Category:Biodiversity.
- Global_biodiversity wikiPageWikiLink Cephalochordata.
- Global_biodiversity wikiPageWikiLink Cephalochordate.
- Global_biodiversity wikiPageWikiLink Chaetognatha.
- Global_biodiversity wikiPageWikiLink Charophyta.
- Global_biodiversity wikiPageWikiLink Chlorophyta.
- Global_biodiversity wikiPageWikiLink Chordate.
- Global_biodiversity wikiPageWikiLink Chordates.
- Global_biodiversity wikiPageWikiLink Chromista.
- Global_biodiversity wikiPageWikiLink Climate_change.
- Global_biodiversity wikiPageWikiLink Cnidaria.
- Global_biodiversity wikiPageWikiLink Coleoptera.
- Global_biodiversity wikiPageWikiLink Conservation.
- Global_biodiversity wikiPageWikiLink Conservation_(disambiguation).
- Global_biodiversity wikiPageWikiLink Convention_on_Biological_Diversity.
- Global_biodiversity wikiPageWikiLink Crustacea.
- Global_biodiversity wikiPageWikiLink Crustacean.
- Global_biodiversity wikiPageWikiLink Ctenophora.
- Global_biodiversity wikiPageWikiLink Cyanobacteria.
- Global_biodiversity wikiPageWikiLink Cyanophyta.
- Global_biodiversity wikiPageWikiLink Cycliophora.
- Global_biodiversity wikiPageWikiLink DNA.
- Global_biodiversity wikiPageWikiLink Dermaptera.
- Global_biodiversity wikiPageWikiLink Diptera.
- Global_biodiversity wikiPageWikiLink Earth.
- Global_biodiversity wikiPageWikiLink Earwig.
- Global_biodiversity wikiPageWikiLink Echinoderm.
- Global_biodiversity wikiPageWikiLink Echinodermata.
- Global_biodiversity wikiPageWikiLink Echiura.
- Global_biodiversity wikiPageWikiLink Ecological_diversity.
- Global_biodiversity wikiPageWikiLink Ecosystem_diversity.
- Global_biodiversity wikiPageWikiLink Ecosystem_services.
- Global_biodiversity wikiPageWikiLink Ectoprocta.
- Global_biodiversity wikiPageWikiLink Embioptera.
- Global_biodiversity wikiPageWikiLink Entoprocta.
- Global_biodiversity wikiPageWikiLink Ephemeroptera.
- Global_biodiversity wikiPageWikiLink Eukaryote.
- Global_biodiversity wikiPageWikiLink Eukaryotic.
- Global_biodiversity wikiPageWikiLink Extinction.
- Global_biodiversity wikiPageWikiLink Extinction_event.
- Global_biodiversity wikiPageWikiLink File:Hoverflies_mating_midair.jpg.
- Global_biodiversity wikiPageWikiLink Fish.
- Global_biodiversity wikiPageWikiLink Fishes.
- Global_biodiversity wikiPageWikiLink Flatworm.
- Global_biodiversity wikiPageWikiLink Flea.
- Global_biodiversity wikiPageWikiLink Flowering_plant.
- Global_biodiversity wikiPageWikiLink Fly.
- Global_biodiversity wikiPageWikiLink Fossil.
- Global_biodiversity wikiPageWikiLink Fungi.
- Global_biodiversity wikiPageWikiLink Fungus.
- Global_biodiversity wikiPageWikiLink Gastrotrich.
- Global_biodiversity wikiPageWikiLink Gastrotricha.
- Global_biodiversity wikiPageWikiLink Genetic_diversity.
- Global_biodiversity wikiPageWikiLink Glaucophyta.
- Global_biodiversity wikiPageWikiLink Glaucophyte.
- Global_biodiversity wikiPageWikiLink Global_Species_Database.
- Global_biodiversity wikiPageWikiLink Gnathostomulid.
- Global_biodiversity wikiPageWikiLink Gnathostomulida.
- Global_biodiversity wikiPageWikiLink Grylloblattaria.
- Global_biodiversity wikiPageWikiLink Grylloblattidae.
- Global_biodiversity wikiPageWikiLink Gymnosperm.
- Global_biodiversity wikiPageWikiLink Gymnosperms.
- Global_biodiversity wikiPageWikiLink Habitat_destruction.
- Global_biodiversity wikiPageWikiLink Habitat_fragmentation.