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Botfly

Imagine a fly that lays its eggs on other bugs, and its babies grow inside a host! That's a botfly!

Images

Botfly

Botfly

wikipedia
Extraction of a Human Botfly (Dermatobia hominis) larva - Lima, Peru - Sept. 2013
Dermatobia Hominis (Human Botfly) Region
Botfly & Holzkopf
Reh-Rachendassel/ Roe deer botfly/ Oestre pharingé du chevreuil (Cephenemyia stimulator), Mont Lozère, France
Dermatobia Hominis (Human Botfly) Region (cropped)
Ecuadorian mantled howler (Alouatta palliata aequatorialis) juvenile male with botfly (Oestridae sp.)
Rhinoceros Botfly (Gyrostigma rhinocerontis)
Botfly & Holzkopf
Botfly
Rabbit Botfly Larva
Rabbit Botfly Larva

Key Facts

Scientific Name
Oestridae.
Habitat
Found worldwide, often in forests and grasslands.
Diet of Larvae
Tissue and secretions of a host animal.
How Larvae Grow
Larvae develop within the skin or body cavities of a host.
Fun Fact
Some botfly larvae can breathe through a hole they make in the skin.

Meet the Botfly!

Botflies are a type of fly, but they are super special! They don't eat food like other flies. Instead, their babies, called larvae, need to live inside another animal to grow. It sounds a little yucky, but it's how they survive! They are found in many places around the world, living in forests and grasslands.

How Botfly Babies Get Their Homes

Botflies have a very clever way of finding a home for their babies. The mommy botfly doesn't lay her eggs directly on an animal. Sometimes, she lays them on tiny insects like mosquitoes or stable flies. When these insects land on a warm-blooded animal, like a dog or even a person, the botfly eggs hatch! The tiny larvae then crawl into the skin or a body opening.

A Special Place to Grow

Once inside their host, the botfly larvae make a little hole in the skin. This hole lets them breathe! They eat the skin and other yucky stuff inside, growing bigger and bigger. They stay there for a few weeks, like having a tiny, secret room. When they are big enough, they fall out and wiggle into the ground to turn into a fly.

Why Botflies Are Interesting

Botflies are amazing because they have figured out a unique way to live and grow. They are important because they are part of nature's big circle. Some animals that get botflies might not like it, but it's how these flies make sure their babies can grow up. It shows how different creatures have special ways to survive!

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Based on content from Wikipedia · Licensed under CC BY-SA 4.0