Bombyx mori silk only once annually. The second type is called bivoltine and is normally found in China, Japan, and Korea. The breeding process of this type takes place twice annually, a feat made possible through the slightly warmer climates and the resulting two life cycles. The polyvoltine type of mulberry silkworm can only be found in the tropics. The eggs are laid by female moths and hatch within nine to 12 days, so the resulting type can have up to eight separate life cycles throughout the year. Eggs take about 14 days to hatch into larvae, which eat continuously. They have
Mori Point Native Americans and, later, by the Spanish. Francisco Sanchez received "Rancho San Pedro" in 1839 during the Rancho period, which encompassed much of present-day Pacifica, including the land that would later be called Mori Point. The land now occupied by Mori Point was purchased by Stefano Mori and his family in 1888, who operated a farm and ranch at the point. The kitchen, built to feed employees, eventually became the Mori Point Inn, which remained in operation until 1965. The exact date of establishment is in question, but newspaper reports from 1910 cite Steve Mori as manager of the Inn