Follow Ned’s love life
Sign up to NZGeo’s free newsletter to keep up to date with Ned’s 1/40,000 chance of finding love. And contact us if you find this remarkable snail a mate.
One in 40,000 snails have the spiral on the left side of the shell, and they can only mate with other lefties. Can you help Ned find true love?
Sign up to NZGeo’s free newsletter to keep up to date with Ned’s 1/40,000 chance of finding love. And contact us if you find this remarkable snail a mate.
One in 40,000 snails have the spiral on the left side of the shell, and they can only mate with other lefties. Can you help Ned find true love?
Giselle Clarkson on mounting very small scientific expeditions.
Bees and cockatoos, walruses, spider monkeys, pūkeko—throughout the animal kingdom, individuals often favour a certain hand (or eye, or antenna). But how did so many humans end up right-handed? And why, historically, did we give lefties the side-eye?
Almost all garden snail shells coil to the right-hand side of their bodies. You’ll probably never see a left-coiled snail in your life—so when a retiree found one in his London garden, he sent it in to the University of Nottingham.
When left- or right-handedness is a matter of life and death.
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