Science news articles about 'eastern australia'

  • Plague of kangaroos threatens one of Australia's last remaining original native grasslands

    ... former large native grasslands have survived in the capital territory, and only one percent in South-eastern Australia. This dramatic loss has resulted in the listing of natural temperate grasslands ...
  • Extinct plant found in Australia

    A plant thought to have been extinct for more than 100 years has been discovered in eastern Australia, an official said Sunday.
  • 'Patchwork' DNA - Genome Of Platypus Decoded

    ... , like the animal itself, the DNA of the platypus is something of a patchwork. The platypus, found in eastern Australia, including Tasmania, is one of the five species of mammals that lay eggs instead ...
  • Drought helped by changing oceans

    Researchers have found that changes in sea-surface temperatures and atmospheric circulation patterns have caused the declining rainfalls in south-eastern Australia.
  • Australian Dryness Linked To Sea Surface Temperatures

    Since 1950, rainfall over southern and eastern Australia has decreased, significantly reducing inflows to the Murray and Darling rivers, Australia's longest river system. In particular, precipitation ...
  • Rosella research could rewrite 'ring theory'

    ... originated from the same ancestral population and are now distributed throughout south eastern Australia. "Many evolutionary biologists have argued that the different forms of crimson rosellas arose ...
  • How 'secondary' sex characters can drive the origin of species

    ... studied in the U.S. (North Carolina), Italy, and western and eastern Australia, exhibit substantial changes in both horn and genitalia length -- as much as 3.5 times, in terms ...
  • King tides represent future sea level

    Yesterday, people in eastern Australia experienced the highest tides of 2009 and a glimpse of what experts predict our beaches may look like in 50 years.
  • Aerosols -- their part in our rainfall

    ... improvements in the simulation of El Niño and the associated natural rainfall variability over eastern Australia, when natural and human-generated aerosols are included in the model. Natural aerosol ...
  • Ocean's journey towards the center of the Earth

    ... cataclysm that took place when a tectonic plate between Australia and New Zealand was subducted 1100 kilometres ... looked at a much larger region including eastern Australia, New Zealand, Fiji, Vanuatu ...
  • Dust storms spread diseases worldwide

    ... and turned the air red across much of eastern Australia, are spreading lethal epidemics around the ... the 10-year drought that has turned parts of Australia's interior into a giant dust bowl, providing ...
  • Rediscovering the dragon's paradise lost

    ... years, we've unearthed numerous fossils from eastern Australia dated from 300,000 years ... then dispersed west to Indonesia. Historically, Australia was home to many other giant monitor lizards, including ...
  • Killer fungus threatening amphibians

    ... (Bd), was found to be associated with waves of amphibian extinctions in Central America and north-eastern Australia in the 1990's. Bd infects over 350 amphibian species by penetrating their skin, but ...

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