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  • Map showing known localities of Physalaemus cuvieri in Rio . . .
    Download scientific diagram | Map showing known localities of Physalaemus cuvieri in Rio Grande do Sul (Brazil) and Uruguay Solid circles; localities of the examined specimens, 1-Bagé, 2
  • Caecilians, the Snake-Like Amphibians - ThoughtCo
    There are about 200 caecilian species overall; some undoubtedly have yet to be identified, lurking in the interiors of impenetrable rain forests Because they are small and easily degraded after death, caecilians are not well represented in the fossil record and consequently not much is known about the caecilians of the Mesozoic or Cenozoic eras
  • The amphibian decline crisis: A watershed for conservation . . .
    A recent report from the IUCN’s Global Amphibian Assessment indicates that as many as a third of amphibian species, now estimated at over 5700, have undergone severe declines or extinction (Stuart et al , 2004) and that neotropical montane, stream-associated species are at particular risk
  • 6 Fun Facts About Cotton - iRely
    Scientists found bits of cotton bolls and pieces of cotton cloth at least 7,000 years old in Mexico In Pakistan, cotton was being grown, spun, and woven into cloth around 3,000 BC Arab merchants brought cotton cloth to Europe about 800 AD By 1500, cotton was known throughout the world 3 There are 50 different natural species of cotton
  • List of U. S. state amphibians - Wikipedia
    This is a list of official U S state, federal district, and territory amphibians State amphibians are designated by tradition or the respective state legislatures [1] As of 2023, only 28 states and one territory have a state amphibian
  • Salamanders in Tennessee | Tennessee Wildlife Resources Agency
    Salamanders are a group of around 410 species of amphibians that make up an entire scientific order, Caudata Newts, sirens, and mudpuppies are all salamanders Some live in water and some on land, some have gills and some have lungs, some have legs and some have no legs at all Learn more about salamanders
  • (PDF) Are we in the midst of the sixth mass extinction? A . . .
    This disease, which is caused by a fungal pathogen and implicated in serious declines and extinctions of >200 species of amphibians, poses the greatest threat to biodiversity of any known disease





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