Nature Articles

• Biodiversity
  Rainforests
  Ecology
  Ecology Research
  Geography
  Nature
   

  Biodiversity hotspot

  A biodiversity hotspot is a biogeographic region that is both a significant reservoir of biodiversity and is threatened with destruction. The term biodiversity hotspot specifically refers to 25 ... > more
• Extinction
  Endangered Animals
  Endangered Plants
  New Species
  Nature
  Exotic Species
   
  

  Extinction

  In biology and ecology, extinction is the cessation of existence of a species or group of taxa, reducing biodiversity. The moment of extinction is generally considered to be the death of the last ... > more
• Exotic Species
  Invasive Species
  Nature
  New Species
  Endangered Animals
  Wild Animals
   
  

  Introduced species

  An introduced species (also known as an exotic species) is an organism that is not native to the place or area where it is considered introduced and instead has been accidentally or deliberately ... > more
• Wildfires
  Oil Spills
  Rainforests
  Trees
  Ecology Research
  Ecology
   
  

  Controlled burn

  Prescribed or controlled burning is a technique sometimes used in forest management, farming, or prairie restoration. Fire is a natural part of both forest and grassland ecology and controlled fire ... > more
• Evolutionary Biology
  Nature
  Fish
  Biology
  New Species
  Ecology Research
   

  Speciation

  Speciation refers to the evolutionary process by which new biological species arise. There are three main ideas concerning the emergence of new species (Modes of Speciation), each based on the degree ... > more
• Rainforests
  Ecology Research
  Forest
  Nature
  Environmental Science
  Ecology
   
  

  Deforestation

  Deforestation is the conversion of forested areas to non-forest land use such as arable land, urban use, logged area or wasteland. Historically, this meant conversion to grassland or to its ... > more
• Marine Biology
  Fish
  Sea Life
  Fisheries
  Biochemistry Research
  Invasive Species
   

  Marine biology

  Marine biology is the scientific study of the plants, animals, and other organisms that live in the ocean. Given that in biology many phyla, families and genera have some species that live in the sea ... > more
• Rainforests
  Trees
  Forest
  Wildfires
  Nature
  Sustainability
   
  

  Logging

  Logging is the process in which trees are felled (cut down) usually as part of a timber harvest. Timber is harvested to supply raw material for the wood products industry including logs for sawmills ... > more
• Endangered Animals
  Extinction
  Endangered Plants
  Nature
  New Species
  Ecology
   
  

  Endangered species

  An endangered species is a population of an organism (usually a taxonomic species), which because it is either few in number or threatened by changing environmental or predation parameters, leaving ... > more
• Nature
  Oceanography
  Ecology
  Marine Biology
  Earth Science
  Global Warming
   

  Ocean acidification

  Ocean acidification is the name given to the ongoing decrease in the pH of the Earth's oceans, caused by their uptake of anthropogenic carbon dioxide from the atmosphere. Between 1751 and 2004 ... > more

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