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  • the Origin of Species - Project Gutenberg
    Hence it is the most flourishing, or, as they may be called, the dominant species,—those which range widely over the world, are the most diffused in their own country, and are the most numerous in individuals,—which oftenest produce well-marked varieties, or, as I consider them, incipient species And this, perhaps, might have been
  • Convergent evolution explained with 13 examples | Natural . . .
    Over time, all individuals of a species evolve to have that trait or characteristic This helps the species to be more successful in its habitat It’s natural selection at work In some examples of convergent evolution, species evolve the same solution to a problem but take a different genetic route to get there
  • The Scientists Fighting for Parasite Conservation
    They span 15 phyla, ranging from microscopic, barely multicellular blobs to 130-foot-long tapeworms snuggly coiled inside whale guts—species as phylogenetically different from one another as
  • Bear - Wikipedia
    The general dental formula for living bears is: 3 1 2–4 2 3 1 2–4 3 [47] The structure of the larynx of bears appears to be the most basal of the caniforms [52] They possess air pouches connected to the pharynx which may amplify their vocalizations [53]
  • Skunk - Wikipedia
    Skunk species vary in size from about 15 6 to 37 in (40 to 94 cm) long and in weight from about 1 1 lb (0 50 kg) (spotted skunks) to 18 lb (8 2 kg) (hog-nosed skunks) They have moderately elongated bodies with relatively short, well-muscled legs and long front claws for digging
  • 9 facts about wildlife extinction and how we can save species . . .
    Species are dying off 1,000 times more frequently today than during the 60 million years before the arrival of humans, according to a 2014 study by Brown University in the US The report reinforces the “urgency to conserve what is left”, said lead author Jurriaan de Vos
  • Australia’s Endangered Animals - The Nature Conservancy . . .
    As of March 2021, the Australian Government listed an extra 13 species as extinct 1 under the Environment Protection and Biodiversity Conservation Act 1999 (EPBC Act) That brings the total number to 100 of Australia’s endemic species declared as extinct (or extinct





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