<
https://theconversation.com/australias-lizards-and-snakes-are-in-far-more-trouble-than-we-thought-its-time-to-act-289303>
"Australia is a land of lizards and snakes. From common blue-tongues in
suburban gardens to rare shovel-nosed snakes in the desert, reptiles are a
defining part of the continent’s wildlife.
But our new national review, by a team of 23 Australian herpetologists (reptile
and amphibian experts), reveals they are in far more trouble than currently
recognised.
We identified at least 127 threatened terrestrial lizard and snake species.
That is 13.1% of the reptile species where enough information was available to
assess their extinction risk, and almost twice the 7.1% officially classified
as threatened in Australia’s previous nationwide assessment in 2017.
This does not mean the number of threatened lizard and snake species simply
doubled overnight. It partly reflects better use of available information on
species’ populations and threats, and the discovery of new species. But it is
also symptomatic of our government’s environmental department struggling with
intensifying threats and a backlog of assessments.
This matters because Australia is home to about 10% of the world’s lizard and
snake species, and roughly 98% of them occur nowhere else. If they disappear
here, they disappear from the planet."
Cheers,
*** Xanni ***
--
mailto:xanni@xanadu.net Andrew Pam
http://xanadu.com.au/ Chief Scientist, Xanadu
https://glasswings.com.au/ Partner, Glass Wings
https://sericyb.com.au/ Manager, Serious Cybernetics
