The incubation period may range from 27 to 31 days.

Depending on conditions, its soil half life can range from 22 days to 30 years.

The F2 mice ranged in age from 35 to 143 days.

The incubation period can range from 25 to 30 days.

They can range from two days to three weeks long.

The time between attacks ranged from 96 days to 10 years.

The incubation period can range from 28 to 38 days.

Gestation has been reported to range from 31 to 35 days.

The pupal process can range from two days to a full week.

The time they had served ranged from five days to 17 1/2 months.