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  • Projected losses of global mammal and bird ecological . . .
    Animal diversity, measured in numbers of species, is rapidly being lost to extinction Here, Cooke et al show that the diversity of ecological strategies employed by land mammals and birds is
  • How many species of mammals are there? - Oxford Academic
    Here, we present the Mammal Diversity Database (MDD), a digital, publically accessible, and updateable list of all mammalian species, now available online: https: mammaldiversity org The MDD will continue to be updated as manuscripts describing new species and higher taxonomic changes are released
  • Numbers of Living Species in Australia and the World . . . - DCCEEW
    Worldwide, about 18 000 new species are being described each year and for the year 2007, 75% of these were invertebrates, 11% vascular plants and nearly 7% vertebrates For Australia a figure of 147 579 accepted described species is now determined, below the 2006 figure of 172 200, and the estimate of the number of species overall is 566 398
  • Sustainability through alloy design: Challenges and . . .
    Exciting metallurgical breakthroughs of the last decades alongside the development and wide-ranging availability of new and more capable experimental …
  • Biodiversity Report - Food and Agriculture Organization
    Many key components of biodiversity for food and agriculture at genetic, species and ecosystem levels are in decline The proportion of livestock breeds at risk of extinction is increasing Overall, the diversity of crops present in farmers’ fields has declined and threats to crop diversity are increasing
  • Epigenetics, Evolution and Development of Birds
    A good example of this comes from North American migratory birds A study involving over 70,000 individuals from 52 species revealed a significant decline in body size over the past 40 years, coincident with increasing temperatures (Weeks et al 2020) In parallel, wing lengths were seen to increase, likely as a response to the increasing
  • Did You Know. . . ? Marine Life Ocean Facts. . . ~ MarineBio . . .
    Sharks bite roughly 70 people each year worldwide, with perhaps 5-10 fatalities, according to data compiled in the International Shark Attack File (ISAF) Although shark bites get a lot of attention, this is far less than the number of people injured each year by elephants, bees, crocodiles, lightning or many other natural dangers On the other side of the ledger, we kill somewhere between 20





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