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  • Six charts that show the state of global biodiversity loss . . .
    The Living Planet Index looks at 32,000 populations of 5,230 animal species across the globe In the most comprehensive index to date, tracking the health of nature over 50 years, WWF and the ZSL (Zoological Society of London) Institute of Zoology, find an average 69% decline in wildlife populations around the world between 1970 and 2018
  • Accelerated modern human–induced species losses: Entering the . . .
    tions have been documented with a high level of certainty since 1500, yet >100 species have likely disappeared since 1980 ( 17, 23) This may not only reflect real trends but also a shortage of data for groups for which most species are not yet evaluated, such as reptiles and fish (21, 22) Modern extinctions if background rate had prevailed
  • Chapter 38 Flashcards - Quizlet
    D) integrate human culture back into nature E) counter the loss of biodiversity , 2) Approximately _____ living species have been named and described A) 750,000 B) 80 million C) 30 million D) 1 8 million E) 10 million, 3) The current rate of extinction may be as much as _____ times higher than at any other time in the past 100,000 years
  • The Ocean Throughout Geologic Time, An Image Gallery
    Earth’s first animals had soft bodies This illustration shows a community of soft-bodied Ediacaran (edi-A-karan) animals Some species resemble living ocean creatures Others are unlike any known organisms and cannot be classified Scientists have found fossils of these fauna in sedimentary rocks worldwide
  • Diversity of fish - Wikipedia
    Although most fish species have probably been discovered and described, about 250 new ones are still discovered every year According to FishBase about 34,800 species of fish had been described as of February 2022, [ 5 ] which is more than the combined total of all other vertebrate species: mammals , amphibians , reptiles and birds
  • Facts – Wildlife - Animal Matters
    In many cases the gear is fishing line that has simply been abandoned – Endangered Species Coalition More than 100 million animals are reported killed by hunters in the United States each year That number does not include the millions of animals for which kill figures are not maintained by state wildlife agencies – Delaware Action for
  • The Amazon in crisis: Forest loss threatens the region and . . .
    This includes 2 2 million Indigenous peoples from more than 500 different groups Biodiversity and wildlife: The Amazon is home to a stunning array of the world’s species: 9% of mammals; 14% of birds; 8% of amphibians; 13% of freshwater fish species; and 22% of vascular plant species Many of these species are found nowhere else in the world





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