▁temper atures ▁of ▁ 2 . 4   ° C ▁and ▁depth s ▁of ▁around ▁ 6 4 ▁meters . ▁ ▁Life ▁cycle ▁ ▁The ▁emb ry onic ▁development ▁of ▁the ▁species ▁can ▁be ▁divided ▁into ▁ 9 ▁stages , ▁each ▁defined ▁by ▁cle av age ▁and ▁formation ▁of ▁distinct ▁append ages . ▁To ▁inc ub ate ▁the ▁eggs ▁after ▁sp aw ning , ▁females ▁attach ▁them ▁to ▁their ▁ple op ods . ▁Based ▁on ▁many ▁surve ys ▁conducted ▁during ▁the ▁sp aw ning ▁and ▁h atch ing ▁seasons , ▁the ▁inc ub ation ▁period ▁of ▁the ▁species ▁is ▁estimated ▁to ▁be ▁over ▁a ▁year , ▁with ▁the ▁emb ry onic ▁growth ▁rate ▁mainly ▁being ▁controlled ▁by ▁the ▁temperature ▁of ▁the ▁water . ▁Young ▁h atch ▁between ▁March ▁to ▁May , ▁and ▁remain ▁as ▁zo op l ank ton ▁until ▁they ▁reach ▁the ▁bottom ▁of ▁the ▁sea ▁by ▁July . ▁The ▁h atch ing ▁process ▁occurs ▁during ▁the ▁spring ▁ph y top l ank ton ▁blo om ▁in ▁the ▁Sea ▁of ▁Ok hot sk . ▁The ▁z oe a ▁of ▁this ▁species ▁can ▁be ▁mistaken ▁for ▁the ▁two ▁other ▁species ▁in ▁the ▁same ▁Family , ▁but ▁E . ▁is en beck ii ▁z oe a ▁lack ▁car ap ace ▁sp ines ▁and ▁have ▁shorter ▁later al ▁sp ines ▁on ▁the ▁fork ▁of ▁the ▁tel son . ▁ ▁References ▁▁ ▁Category : C rab s ▁Category : Cr ust ace ans ▁described ▁in ▁ 1 8 4 8 ▁Category : Fa una ▁of ▁the