Corals are born in a number of different ways, but most often by mass spawning: all of the individuals of a single species on one night a year, releasing all the eggs they've made that year into the water column, packaged into bundles with sperm cells.
サンゴの生誕は様々です しかし最も多いのは 特定の種の個体が １年のある夜に 一斉に産卵します １年かけて作られた卵が水中に 精子細胞と共に塊をなして 一気に解き放たれます