the most common being the cat flea or Ctenocephalides felis. The flea life cycle has four stages: egg, larva, pupa and adult flea. The entire cycle is typically complete in 3-4 weeks, but this can ...

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the most common being the cat flea or Ctenocephalides felis. The flea life cycle has four stages: egg, larva, pupa and adult flea. The entire cycle is typically complete in 3-4 weeks, but this can ...

Adult fleas use a dog or cat as a feeding ground for blood ... into pupae that hatch into adults. An adult flea will then emerge from the pupa and latch onto an animal, and the cycle starts ...