Answer: The realtion b/w moth and yucca plant is known as mutualism,becoz both Moth and Yucca plant benefit each other. Both Yucca plant and the moth cannot complete their life cycles without each other. By comparison, the relationship between the Mexican jumping bean (Sebastiana pavoniana) and its symbiotic moth (Laspeyresia saltitans) is clearly one-sided. They share a mutually beneficial relationship. So we invite you to find a yucca, and pull up a chair. The yucca plant and moth cannot survive without each other. The yucca plant, which Native Americans used to make baskets, has a mutualistic relationship with the yucca moth. Yucca seeds provide the only food for the yucca moth larvae, so they need the plant to survive. Both pollinating yucca moth (Tegeticula) and bogus yucca moth (Prodoxus) abundance increase with density of live Joshua trees. Engelmann asked Charles Ril-ey, then state entomologist of Missouri, to explore the relationship between the moths and the plants. Tegeticula is commonly known as the yucca moth. Baker (1986) provided a passage from Engelmann’s notes written on 13 June 1872 about the initial ob- The moth cannot complete the life cycle without the yucca plant. The moth lay their eggs at the base of the flower where seeds are present. Since the larva develops into a moth that pollinates the yucca plant, the relationship is clearly beneficial to both partners. Yucca moths typically lay about six eggs in a yucca flower. Most moths emerge from the soil between … The yucca moth is well-known for its co-dependant relationship with the yucca plant. The best time to view moths in yuccas is just after sunset. If a biologist were to experimentally add 12 moth eggs to a yucca flower, what would be the most likely result? The yucca moth’s larvae rely exclusively on the seeds of the yucca plant as a primary food source, and the plant relies exclusively on the yucca moth for pollination. The yucca plant … The moth deposits its eggs in the locule of the ovary and the flower in turn, gets pollinated by the moth. The larvae of the moth come out of the eggs as the seeds start developing. [xiv] Robert H. Webb et al,“Dynamics of Mojave Desert Shrub Assemblages in the Panamint Mountains, California,” Ecology , … The Yucca Moth and the Soapweed plant have an interesting relationship that is necessary to both of them. These moths are specific pollinators for the plant and the plant cannot survive without them. Moth larvae feed only on Soapweed seeds, and in turn the Soapweed is only able to produce seeds if the plant is pollinated by Yucca Moths. The yucca-yucca moth relationship was first described in 1872 by pioneering entomologist Charles Valentine Riley, and has since become a literal textbook example of symbiosis. The female yucca moth acts as the pollinator of the yucca plant. The state flower of Mexico owes its existence to insects. 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