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Antarctic 'Hoff crab' males grow bigger claws to compete for mates around hot vents
The team also compared the Hoff crab with another yeti crab found in 2009 off Costa Rica, called Kiwa puravida. Unlike the Hoff crab, the Costa Rica yeti crab doesn't show different claw ...
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Male ‘Hoff’ crab has bigger claws to fight other males for a mate
The team compared the Hoff crab with another yeti crab, the Kiwa puravida found off Costa Rica, which does not show difference claw sizes between the sexes. Dr Roterman said: “This could be ...