Among five female frogs reared in the laboratory two spawned 3 times, the other three spaWned 4, 5 and 6 times respectively from May to September.

• 在实验室人工?养条件下,从五月至九月上旬。 5只供试的雌蛙中有两只产卵3次,一只产卵4次,一只产卵5次,一只产卵6次。