Animal myths
Animals get slandered constantly — usually by a half-remembered nature documentary or a cartoon. A fact-checked correction for the wildlife world's most persistent rumours.
Popular wildlife myths
Myth
The claim: Ostriches bury their heads in the sand when frightened.
Actually: They don't — and doing so would suffocate them. The myth likely comes from ostriches lowering their heads to the ground to tend eggs in shallow nests, or to swallow sand and grit that helps digestion, which from a distance can look like burying.
Myth
The claim: Camels store water in their humps.
Actually: Their humps store fat, not water — an energy reserve for lean times in the desert. Camels are efficient with water for other physiological reasons, but the hump itself is fat, full stop.
Myth
The claim: A duck's quack doesn't echo.
Actually: It does — acoustic researchers (a well-publicised University of Salford study) recorded and confirmed duck-quack echoes; they're just quiet and easy to miss under normal listening conditions, which is likely how the myth started.
Myth
The claim: Chameleons change color mainly to camouflage themselves.
Actually: Camouflage plays a role, but chameleons change color mostly for temperature regulation and to communicate mood, social status and mating readiness to other chameleons.
Myths about danger
Myth
The claim: Elephants are afraid of mice.
Actually: There's no good evidence for a specific elephant-mouse fear. It's a long-running piece of folklore that zoologists and animal behaviorists have never been able to substantiate.
Myth
The claim: Porcupines can shoot their quills at a threat.
Actually: They can't. Quills are loosely attached and release on contact or when the porcupine flicks its tail — an attacker gets quilled by getting too close, not by being shot from a distance.
Myth
The claim: Daddy longlegs are the most venomous spiders in the world, but their fangs are too short to bite through human skin.
Actually: Most animals called 'daddy longlegs' (harvestmen) aren't spiders at all and have no venom glands whatsoever. Cellar spiders, which are true spiders sometimes given the same nickname, aren't known to be dangerously venomous to humans — and there's no good evidence for the 'too weak to bite' claim either.
Myth
The claim: Sharks have to keep swimming constantly or they'll die.
Actually: It's true for some species that rely on forward motion to push water over their gills — but many sharks can pump water over their gills while resting motionless on the seabed, and do exactly that.
Pets & everyday encounters
Myth
The claim: A wagging tail always means a dog is happy.
Actually: Tail wagging communicates a range of emotional states — including fear, agitation and arousal — not just happiness. Speed, height and direction of the wag all carry different meaning.
Myth
The claim: Cats always land on their feet, unharmed, no matter the fall.
Actually: Cats do have a righting reflex that often lets them twist to land feet-first, but it isn't guaranteed, and falls — even from heights that seem survivable — can seriously injure or kill them. Vets have a name for the resulting injuries: high-rise syndrome.
Myth
The claim: Touching a baby bird will make its mother abandon it because of your scent.
Actually: Most birds have a poor sense of smell and won't reject a chick because a human touched it. Wildlife rehabilitators still recommend minimal handling — for the chick's stress levels, not because of any parental 'smell test.'
More slandered species show up throughout the site: common misconceptions and science myths both have a few. And if you'd rather read about the food chain from the other end, see food & nutrition myths.