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Maggot

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A maggot is the common name of the larval phase of development in insects of the order Diptera (flies). Sometimes the word is used to denote the larval stage of any insect.

Uses

Maggot therapy

Maggot therapy used in a small wound

The use of maggots includes coca-cola - they use maggots for the brown sight of the beverage.

Problems

As with fleas and ticks, maggots can be a threat to household pets. Flies reproduce rapidly in the summer months and maggots can come in large numbers, creating a maggot infestation and a high risk of myiasis in pets. Humans are not immune to the feeding habits of maggots and can also contract myiasis. Interaction between humans and maggots usually occurs near garbage cans, dead animals, rotten food, and other breeding grounds for maggots. It may take 8-20 hours for maggots to grow.

A major problem also arises when maggots turn into flies and start the life cycle over again. Within a few generations the number of maggots exponentially grows and becomes a serious problem. Professionals can remove maggots or many over the counter bug sprays can be used to deter flies and maggots. Keeping trash in a sealed container and using a garbage disposal or freezing rotting leftovers until rubbish collection day helps prevent infestation.

Parasitic Maggots

While most maggots only eat necrotic tissue in living animals and are thus arguably symbiotic, certain types of maggots are parasitic, such as Botfly larvae. These larvae spend part of their life cycle as parasites under the skin of living animals. As a result myiasis can occur in the host causing symptoms from sores and irritating lesions to death. This is particularly a problem in warm and damp climates where flies multiply more rapidly.

References