es ▁drop ▁into ▁the ▁water . ▁ ▁During ▁m ating ▁season , ▁the ▁males ▁would ▁call ▁out ▁to ▁the ▁females , ▁and ▁once ▁a ▁relationship ▁has ▁been ▁established , ▁the ▁highly ▁territorial ▁males ▁would ▁display ▁another ▁call ▁to ▁warn ▁compet itors ▁away . ▁Should ▁any ▁potential ▁thre ats ▁not ▁back ▁away , ▁the ▁fro gs ▁would ▁fight ▁until ▁a ▁winner ▁is ▁determined . ▁The ▁vict or ▁would ▁be ▁able ▁to ▁reproduce ▁with ▁the ▁female . ▁ ▁Bre eding ▁The ▁glass ▁f rog ' s ▁reprodu ction ▁cycle ▁be ings ▁during ▁the ▁ra iny ▁season , ▁and ▁is ▁som etime ▁between ▁May ▁to ▁October . ▁The ▁number ▁of ▁eggs ▁is ▁dependent ▁on ▁the ▁time ▁of ▁year ▁they ▁are ▁laid . ▁A ▁large ▁number ▁of ▁the ▁egg ' s ▁natural ▁pred ators ▁means ▁that ▁roughly ▁ 8 0 % ▁of ▁the ▁cl ut ches ▁are ▁e aten ▁and / or ▁destroyed . ▁The ▁male ▁f rog ▁takes ▁pre ca utions ▁to ▁keep ▁his ▁eggs ▁safe , ▁such ▁as ▁def ending ▁them , ▁or ▁ur in ating ▁on ▁the ▁eggs ▁to ▁ensure ▁that ▁they ▁do ▁not ▁dry ▁out . ▁The ▁eggs ▁h atch ▁after ▁approximately ▁ 1 0 – 1 5 ▁days . ▁The ▁t ad pol es ▁that ▁fall ▁into ▁the ▁water ▁usually ▁remain ▁hidden ▁in ▁de br is ▁at ▁the ▁bottom ▁of ▁the ▁stream . ▁Their ▁growth ▁is ▁time - consum ing , ▁and ▁it ▁takes ▁between ▁ 1 – 2 ▁years ▁for ▁the ▁t ad pol es ▁to ▁fully ▁m ature . ▁