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Jeremy the 'lefty' snail dies days after mate has young | Jeremy the 'lefty' snail dies days after mate has young |
(35 minutes later) | |
Jeremy, the famous left-coiled snail whose search for love sparked a media sensation, has died. | Jeremy, the famous left-coiled snail whose search for love sparked a media sensation, has died. |
However, his legacy will live on as shortly before he died, his "lefty" mate Tomeu had young. | However, his legacy will live on as shortly before he died, his "lefty" mate Tomeu had young. |
The "one in a million" snail died on Wednesday, the University of Nottingham said. | The "one in a million" snail died on Wednesday, the University of Nottingham said. |
In May, it looked unlikely Jeremy would produce offspring as, despite potential mates being found in November, he had failed to reproduce. | In May, it looked unlikely Jeremy would produce offspring as, despite potential mates being found in November, he had failed to reproduce. |
Tomeu produced a batch of 56 offspring, all with right-spiralling shells. | Tomeu produced a batch of 56 offspring, all with right-spiralling shells. |
About one third of them are likely to be "fathered" by Jeremy. The remainder will be the result of an earlier liaison with another lefty before its return to Ipswich. | About one third of them are likely to be "fathered" by Jeremy. The remainder will be the result of an earlier liaison with another lefty before its return to Ipswich. |
The university said it could not be sure of Jeremy's exact age but he was "at least two". | |
Timeline of Jeremy's love quest | Timeline of Jeremy's love quest |
October 2016: The University of Nottingham appealed to the public for help in finding Jeremy, who was from London, another "lefty" to mate with. So-called righties and lefties can't get it on because their genitals are in the wrong place. | October 2016: The University of Nottingham appealed to the public for help in finding Jeremy, who was from London, another "lefty" to mate with. So-called righties and lefties can't get it on because their genitals are in the wrong place. |
November 2016: Two potential mates were found and sent off to the University of Nottingham. One was spotted crawling up a tree in Ipswich and the other had escaped "the pot" at a snail farm in Majorca. | November 2016: Two potential mates were found and sent off to the University of Nottingham. One was spotted crawling up a tree in Ipswich and the other had escaped "the pot" at a snail farm in Majorca. |
January 2017: Jeremy had not reproduced. | January 2017: Jeremy had not reproduced. |
May 2017: Jeremy was left on the shelf. The two lefty snails decided to mate with each other and all 170 of their young were right-coiled. | May 2017: Jeremy was left on the shelf. The two lefty snails decided to mate with each other and all 170 of their young were right-coiled. |
October 2017: Jeremy produced offspring - they hatched on 5 or 6 October. | October 2017: Jeremy produced offspring - they hatched on 5 or 6 October. |
October 2017: Jeremy dies on 11 October. | October 2017: Jeremy dies on 11 October. |
Dr Angus Davison, from the University of Nottingham's School of Life Sciences, said: "Through the appeal on BBC Radio 4, which then went out worldwide, we ended up finding six other lefty snails. This would not have been possible without the public's help." | Dr Angus Davison, from the University of Nottingham's School of Life Sciences, said: "Through the appeal on BBC Radio 4, which then went out worldwide, we ended up finding six other lefty snails. This would not have been possible without the public's help." |
There is a serious scientific aim to Dr Davison's work and he discovered a gene which determines whether a snail's shell twists in a clockwise or anti-clockwise direction. | There is a serious scientific aim to Dr Davison's work and he discovered a gene which determines whether a snail's shell twists in a clockwise or anti-clockwise direction. |
He said the same gene affected body asymmetry in other animals, including humans, which could help understand how organs are placed in the body. | He said the same gene affected body asymmetry in other animals, including humans, which could help understand how organs are placed in the body. |
Dr Davison added: "This may be the end for Jeremy, but now the snail has finally produced offspring, this is a point in our long-term research goal. | Dr Davison added: "This may be the end for Jeremy, but now the snail has finally produced offspring, this is a point in our long-term research goal. |
"Ultimately, we would like to know why these snails are so rare, but also how the left and right sides of the body are signalled at the molecular level, and whether a similar process is taking place during human development." | "Ultimately, we would like to know why these snails are so rare, but also how the left and right sides of the body are signalled at the molecular level, and whether a similar process is taking place during human development." |
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