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Unlike head lice, sea lice are not insects. Instead, they are microscopic jellyfish larvae, transparent and unseen to the human eye, which get trapped underneath bathing suits, in hair and under ...
Here’s what you need to know about these critters, also dubbed “seabather’s eruption.” ... Sea lice are copepods — a microscopic type of crustacean related to crabs, shrimp and lobsters ...
Seabather's eruption is common throughout the range of Linuche unguiculata in the Caribbean, Florida, Mexico, and Gulf States. [7] Cases were first identified in Brazil in 2001. [7] The closely related Linuche aquila, found anywhere between Malaysia, the Philippines and the east coast of Africa, is also known to cause the condition. [8]
The larvae of both species are known as sea lice, and are causative agents for a condition known as seabather's eruption. [3] They cause itchy red rashes with raised pustules in areas where the larvae get trapped under swimwear and discharge their stinging cells into the skin. [ 4 ]
Sea lice, particularly L. salmonis and various Caligus species, including C. clemensi and C. rogercresseyi, can cause deadly infestations of both farm-grown and wild salmon. [3] [30] Sea lice migrate and latch onto the skin of wild salmon during free-swimming, planktonic nauplii and copepodid larval stages, which can persist for several days.
Sea lice have been lurking in Florida waters for years but what they'll do to you could make you sick.
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Low-magnification micrograph showing wedge-shaped perivascular inflammation (superficial dermal perivascular lymphoeosinophilic infiltrate), the histomorphologic appearance of an insect bite . Most arthropod bites and stings do not require a specific diagnosis since they typically improve with supportive management alone.