A scavenger is a creature that survives by picking through leftovers, scraps, rubbish and dead things. Think vultures circling roadkill, foxes raiding bins or that friend who says they’re on a diet then eats all your chips.
You wouldn’t want to mess with that, would you?
‘Scavenger’ didn’t always conjure up images of vultures and bin-diggers though. In fact, its origins are less animal-ly and more administrative. It comes from ‘scavager’, which is from an Anglo-French word, ‘scawageour’, which means ‘collector of scavage’. WTF is scavage, I hear you say. Well, in ye olde medieval times, ‘scavage’ was a tax (grrr) levied by towns and cities on goods sold by non-residents. This was actually a fairly well-intentioned tax, as it was supposed to give resident merchants a competitive advantage.
You might think that scavenger came to mean one who roots through crap as a way to insult the taxman (or woman). But it actually happened because the officers in charge of collecting this tax were later made responsible for keeping streets clean (I’m not entirely sure how these two skills became interchangeable, but I suspect it was to do with budget cuts).
Over time, ‘scavenger’ stopped referring to people altogether (apart from the chip guy I mentioned above) and settled on animals that lived off refuse, carrion and other unappetising delights.
Fun scavenger facts:
vultures have stomach acid that’s so strong it can digest anthrax, botulism and cholera. I don’t want to know how they found this out. They also have a diet that’s 90% bone. Yum
hyenas are often mistaken for scavengers, but they actually hunt most of their food – spotted hyenas (the most well-known type) catch up to 80% of their food themselves and have a hunting success rate that rivals lions. They are, however, very opportunistic and won’t turn down an easy meal if they happen to find one on the floor. Same as me, to be fair
my parents once saw a seagull steal a piece of cake with a whole fork in it – a metal one too.
It’s worth saying that scavengers play a vital role in our ecosystem by getting rid of all the dead crap on the ground. So without them, the world would be a much messier place.