Australia’s spiky, shuffling, egg-laying echidna evolved in ‘extremely rare’ event, scientists say

Australia’s spiky, shuffling, egg-laying echidna evolved in ‘extremely rare’ event, scientists say

Australia’s burrowing echidna evolved from a water-dwelling ancestor in an “extremely rare” biological event, scientists said in a new study of the peculiar egg-laying mammals. With powerful digging claws, protective spikes and highly sensitive beaks, echidnas are well suited to a life shuffling through the forest undergrowth. But a team of Australian and international scientists […]

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Scientists hope sequencing genome of tiny ‘functionally extinct’ frog could help save it

Scientists hope sequencing genome of tiny ‘functionally extinct’ frog could help save it

Scientists have sequenced the genome of the critically endangered southern corroboree frog – one of Australia‘s most threatened amphibians – in hope that the information could be used to aid its recovery. The striking alpine frog, which has distinctive yellow and black markings, is so threatened by disease and the drying of its habitat due […]

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