Comments: Sometimes called âAsh-leaved Mapleâ because of its non-typical leaves, , Box Elder is technically considered a maple tree (Acer genus). Its lumber is softer, weaker, and lighter than almost all other species of maple, and Box Elderâs overall strength, as well as itâs strength-to-weight ratio are poor. Related Species:
Under room temperature (about 20 Â°C), the black blow fly Phormia regina can change from egg to pupa in 150â266 hours (six to 11 days). When the third larval stage is complete, it will leave the corpse and burrow into the ground to pupate, emerging as an adult seven to 14 days later.
House flies and blow flies share similar life cycles, with both reproducing only in the warmer months. They both look for disgusting places to lay their eggs; house flies prefer animal feces or garbage, while blow flies lean toward the bodies of dead animals. In seven to 14 days, these eggs can complete the life cycle through larva and pupa to adult.