the.com/flea

a sesame seed that benches your body weight and leaps over your house.

means A tiny wingless insect that survives by sucking the blood of mammals and birds, famous for its outsized jumping ability.

from From Old English 'flēah,' a word with deep Germanic roots — cousins survive in Dutch 'vlo' and German 'Floh.' Some have linked it, speculatively, to a Proto-Indo-European root meaning 'to jump' or 'to flee,' which would make the flea's escape act baked right into its name; but that connection is uncertain, and honestly the little creature has been called something close to 'flea' for as long as English has been English.

jump height
clears 150 times its own body length
acceleration
launches at 100 times Earth's gravity
black death
its bite emptied medieval Europe
blood diet
drinks 15 times its weight daily
ancient circus
trained to pull tiny carts for crowds
for instance

siphonaptera — order of parasitic insects with ~2,500 species, smallest weighing 0.1mg

pulex irritans — human flea species that infested medieval europe causing plague transmission

ctenocephalides felis — cat flea, most common flea on pets worldwide, vectors tapeworms

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