Where do flea larvae typically go after hatching?

Flea larvae typically exhibit behavior that leads them to seek shelter after hatching. Rather than staying on the pet or in open areas, the larvae crawl away to find refuge in dark, protected environments. This often includes areas like cracks in floors, under carpets, and within upholstery, where they are less exposed to predators and environmental conditions that could be detrimental to their survival. This behavior is crucial for their development into adult fleas, as it provides them with the necessary conditions to thrive. The choice of seeking out sheltered spaces demonstrates the larvae's instinctual drive to escape danger and enhance their chances of reaching maturity.