"Endling"
might just be the loneliest term in the English language. An endling is
the last member of a species or subspecies, and when this lone
individual dies its species is extinct.
Several endlings have
been recorded in recent times. Martha, the last passenger pigeon, died
in 1914 in Cincinnatti Zoo. She was the last of a species that had
numbered several billion before Europeans arrived in North America. Human actions are a oft-repeated theme in the story of endlings.
The animal in the photo is Benjamin, the last thylacine (or Tasmanian
Tiger). Benjamin - who may have actually been female - lived out his
days in Hobart Zoo. On the 7th of September, 1936, Benjamin died due to
neglect. Other species endlings have included the last quagga and the
Caspian tiger, though there are certainly more we don't know of.
Perhaps the most well-known recent endling is the Pinta Island giant
tortoise Lonesome George, who died on 24th June last year. George's
status as an endling may be rescinded in time; DNA from 17 hybrid
tortoises indicates that they have some genetic material from George's
subspecies. Given tortoises' long lifespans, the researchers have hope
that the hybrids' parents may still be alive somewhere on the Galápagos
islands. Unless these purebred specimens are found (if they are still
alive), Lonesome George holds a special place as our most famous and
recent endling.
A video of Benjamin is available here: http://bit.ly/YJjZ6h
Photo: Thylacine at Hobart Zoo, 1928. Credit to the Australian Museum, http://bit.ly/11EwQuH.
http://www.newstatesman.com/ sci-tech/sci-tech/2012/06/ sense-endling
http:// fennerschool-associated.anu.edu .au/environhist/links/ publications/reviews/pdfs/ robin-rev1.pdf
http:// news.nationalgeographic.co.uk/ news/2012/11/ 121116-lonesome-george-not-exti nct-galapagos-tortoise-science /
Several endlings have been recorded in recent times. Martha, the last passenger pigeon, died in 1914 in Cincinnatti Zoo. She was the last of a species that had numbered several billion before Europeans arrived in North America. Human actions are a oft-repeated theme in the story of endlings.
The animal in the photo is Benjamin, the last thylacine (or Tasmanian Tiger). Benjamin - who may have actually been female - lived out his days in Hobart Zoo. On the 7th of September, 1936, Benjamin died due to neglect. Other species endlings have included the last quagga and the Caspian tiger, though there are certainly more we don't know of.
Perhaps the most well-known recent endling is the Pinta Island giant tortoise Lonesome George, who died on 24th June last year. George's status as an endling may be rescinded in time; DNA from 17 hybrid tortoises indicates that they have some genetic material from George's subspecies. Given tortoises' long lifespans, the researchers have hope that the hybrids' parents may still be alive somewhere on the Galápagos islands. Unless these purebred specimens are found (if they are still alive), Lonesome George holds a special place as our most famous and recent endling.
A video of Benjamin is available here: http://bit.ly/YJjZ6h
Photo: Thylacine at Hobart Zoo, 1928. Credit to the Australian Museum, http://bit.ly/11EwQuH.
http://www.newstatesman.com/
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