Here are some factors that can affect the price of a monk parakeet:
* Age: Baby monk parakeets are typically more expensive than adult birds. This is because babies require more care and attention, and they are more likely to get sick.
* Color: Certain color mutations of monk parakeets are more rare and desirable than others. This can drive up the price of these birds.
* Gender: Male monk parakeets are typically more expensive than females. This is because males are more likely to develop the distinctive "monk's hood" feathers on their heads.
* Breeder: The reputation of the breeder can also affect the price of a monk parakeet. Birds from reputable breeders are more likely to be healthy and well-socialized, and they may come with a health guarantee.
It is important to do your research before purchasing a monk parakeet to ensure that you are getting a healthy bird from a reputable breeder.