About Sand Fleas
Sand fleas are little pests found on beaches, swamps and marshes most commonly found throughout Europe. A subspecies known as the long horn sand flea is also common along the eastern coast of the United States. Despite their name, sand fleas are actually tiny crustaceans. They are known by many other names, including sand fly, no-see-ums, hop-a-longs and biting midge. Does this Spark an idea?
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Identification
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The appearance of sand fleas can be likened to that of a tiny shrimp. Their length is typically less than 1/8-inch, often making them hard to see at first glance. Their body is a pale yellow or brownish color and features seven segments. Sand fleas have long legs, which allow them to jump considerably high (in relation to their small stature).
Effects
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Sand fleas are called such because they bite humans and animals (just like a regular flea). Though the pests feed largely on plant matter such as seaweed, the females also feed off of blood. They do this to provide additional protein that is required to lay its eggs. Though small, the bites of these little critters can be quite excruciating. Numerous sand fleas often attack at once, which leads to numerous small welts on the shins and ankles.
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Warning
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Sand flea bites are typically not dangerous. However, they can be extremely itchy and annoying. Scratching the bites can lead to infection and should be avoided. Some fleas carry diseases that may lead to a fever and other symptoms. In some cases, sand fleas can also transmit Carrions disease and Leishmaniasis, a serious illness similar to malaria.
Considerations
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The bites of sand fleas usually occur at dusk or dawn, as this is their main feeding time. They tend to remain clustered around their breeding area, rarely straying more than 350 feet away. Sand fleas are often first identified by the high-pitched noise that they emit. If such a noise is heard, it is suggested that you move out of the area to avoid getting bitten.
Expert Insight
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Beach homes and other structures near sandy locales are prone to sand flea infestations. Ways to eliminate sand fleas from a home include vacuuming frequently and steam cleaning. Filling cracks in walls and floors is also helpful, as these are prime breeding grounds for the pest. Spraying pesticides around the exterior of the home will also help reduce infestations.
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