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Saturday, September 16, 2017

Last of Their Kinds: On and Off the Red List


Image Source: Sebastian Kennerknecht/PantheraCats/Twitter.

This year, the blog keeps returning to the Himalayas, and there must be something to that: see my earlier posts on the Himalayas here, here, and a 2015 post, here.

Today's post concerns the BBC report from 14 September 2017 that the snow leopard (Panthera uncia), the great cat of the Himalayas, has been removed from the endangered list, and is now classified as vulnerable. Scientists argue that the reclassification could place these cats at greater risk, but it is still good news that their population has improved.


As the snow leopard departs the endangered list, more than 150 species have been added to it. The ash trees of North America, a population of 9 billion trees, have been classified on the brink of extinction, due to an invasive Asian insect, the emerald ash borer (Agrilus planipennis). In the past few years, all the beautiful ash trees around my home in eastern Canada have died or started dying.

The Christmas Island pipistrelle bat was declared extinct this month. Image Source: Lindy Lumsden/Mongabay.

The Christmas Island Pipistrelle vesper bat of Australia (Pipistrellus murrayi) was declared extinct in September 2017. I have previously written on extinctions as less-recognized moments in history and as turning points in time. I have also discussed efforts to use genetic manipulation and cloning to bring back extinct species, as scientists work against the course of time and evolution; this is most noticeable when they plan to revive prehistoric species.



Image Source: BBC.



Image Source: BBC.

Image Source: Scott Olson/Getty Images/NPR.

Snow Leopard: First Intimate Images In The Wild - Planet Earth - BBC Earth (12 March 2017). Video Source: Youtube.


See all my posts on Extinction.

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