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AndreeaIzabela24:
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How the zebra got its stripes
A new study says that most likely is that the stripes discourage parasitic flies .The discovery emerged from laboratory experiments showing how blood-feeding flies avoided areas with stripes and instead preferred to land on uniform colors .The team found a geographical overlap between zebras and two groups of flies , gadflies and Glossina , which feed on the blood of such species , which explains why zebras would require a shield against them.
There is indirect evidence , says researchers . It is more likely that other species like zebras , like wild horses to be affected by such insects.
E cam lunga si stiintifica , nu stiu daca te-a ajutat dar sper..:)
A new study says that most likely is that the stripes discourage parasitic flies .The discovery emerged from laboratory experiments showing how blood-feeding flies avoided areas with stripes and instead preferred to land on uniform colors .The team found a geographical overlap between zebras and two groups of flies , gadflies and Glossina , which feed on the blood of such species , which explains why zebras would require a shield against them.
There is indirect evidence , says researchers . It is more likely that other species like zebras , like wild horses to be affected by such insects.
E cam lunga si stiintifica , nu stiu daca te-a ajutat dar sper..:)
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