Твой язык не очень мне понятен, но вроде задание мне понятно, но оно достаточно странное...
Ответ: Carapace rectangular, slightly wider than long. Walking legs are long, abundantly covered with hairs. Marble crab feeds on benthic invertebrates and organic residues. Normal life expectancy of 3 years harlequin crab, rarely more. Size shell adult is 10 cm in diameter. The female can lay up to 87,000 eggs, which bears the belly. Planktonic larva passes 4 zoea and megalopa.
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Не забудь нажать "спасибо" ;)