Embioptera other food sources. Subsociality is a trade-off for the female, as the energy and time that is exerted into caring for her young is rewarded by giving them a much greater chance of surviving and carrying on her genetic lineage. Some species do share galleries with more than one adult, however most groups consist of one adult female and her offspring. Embiopterans produce a silk thread highly similar to that produced by the much better known silkworm "Bombyx mori". The silk is produced in spherical secretory glands in the tarsi of the embiids enlarged forelimbs, and can be produced by
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