are fleas and nits the same?
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Unlike lice, which can only crawl, fleas can jump from one host (such as a pet) to another. Fleas mainly feed on non-human hosts but are able to infest humans. Lice can only live for a day or two without a host, but fleas may live for up to 100 days without a human or animal host.
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Yes, your indoor-only cat does have fleas, and here's how. Fleas are classed as an external parasite (or ectoparasite), meaning they complete their life cycle on the outside of a host.
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Although lice and their nits are small, they are visible to the naked eye. Head lice can be white, brown, or dark gray. They are most often found in the hair at the back of the neck or behind the ears. The nits are round or oval specks that are tightly glued to hairs near the scalp.
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There are many creatures called "sand fleas" by people at the beach, but true sand fleas are actually crustaceans, not insects, and cause no harm to humans or pets. ... Still, these bites irritate skin and are similar to those delivered by the more familiar cat and dog flea species.
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Fleas are small, coming in between 1/16” and 1/8” long, and almost invisible to the naked eye. Ticks can be up to 1/4” in size and grow bigger as they engorge themselves on the blood of their hosts. The two are similar in color, usually a dark brown, but ticks may have more color variation on their bodies than fleas.
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Sand fleas or no-see-ums. ... For example, this crustacean (although it resembles an insect, the sand flea is actually not one) is also called a sand fly, beach flea, hop-a-long, no-see-um, biting midge, and punkie or punky. The sand flea is less than 1/8 of an inch (3 mm) long and is often difficult to see.
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Lice eggs (nits) on hair shafts. They're easiest to spot around the ears and the nape of the neck. Nits can be mistaken for dandruff, but unlike dandruff, they can't be easily brushed out of hair.
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There are three forms of lice: Also known as nits, lice eggs are hard to see and often confused for dandruff or droplets of hair spray. They are small white specks and can be found at the base of the hair shaft.
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So what color are fleas, really? Dog fleas and cat fleas are brownish black to black in color, but once they have taken in blood, they are reddish black.
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Fleas or Ticks: Similarities Fleas and ticks both transmit diseases and health issues. Fleas transmit tapeworms, while ticks transmit Lyme disease and Rocky Mountain spotted fever. ... Often, especially for pets, the same products can be used to control fleas and ticks.
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Lice eggs (nits). These look like tiny yellow, tan, or brown dots before they hatch. Lice lay nits on hair shafts close to the scalp, where the temperature is perfect for keeping warm until they hatch.
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Although cat fleas and dog fleas are two different species, neither is specific to any one kind of host, meaning that cat fleas can infect dogs and vice versa. In fact, cat fleas are actually more versatile than dog fleas and have been known to infect at least another 50 types of animal species.
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Lice and flees are both wingless insects but they are truly different in every aspect. While fleas belong to the order Siphonaptera, Lice come in the order Phthiraptera. ... Whereas some lice species like fleas are parasites sucking blood or feeding on living skin.
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Fleas and bedbugs have different body types and movement speeds. Fleas tend to be smaller than bedbugs and have more of an oval-shaped body. Unlike fleas, bedbugs typically have a flat, seed-shaped body. The way they move is quite different as well— fleas can jump long distances, while bedbugs just crawl.
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Flea infestations can be not only annoying for both dogs and cats and humans, but also very dangerous. Problems caused by fleas may range from mild to severe itching and discomfort to skin problems and infections. ... When fleas bite humans, they may develop an itching rash with small bumps that may bleed.
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Lice eggs (nits) on hair shafts. Nits may be difficult to see because they're very tiny. They're easiest to spot around the ears and the nape of the neck. Nits can be mistaken for dandruff, but unlike dandruff, they can't be easily brushed out of hair.
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There are many different species of bloodsucking fleas, lice, ticks and mites. Lice live on humans or in their clothing, while fleas are frequently found taking blood- meals on people and domestic animals. ... Fleas, bedbugs and lice are insects, whereas ticks and mites belong to another group of arthropods, the Acarina.