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46 comments
Carl T. Bergstrom

Unclear signage led to crocodile attacks, study finds.

(photo: Parks Australia)

jbaggs

@ct_bergstrom If only they had made "PENALTIES APPLY" bigger.

Ken Tindell

@ct_bergstrom I like the way the Signage Committee included a taxonomist who insisted on calling them “Estuarine” and then the rest of the committee demanded “(Saltwater)” for non-biologists.

Spiricom

@ct_bergstrom Fairly meaningless sign hung on a fence surrounding a field of antennas. There never was an inside board in the first place.

Jon Seal

@ct_bergstrom The choices of languages are interesting - English, German and Japanese (?). Are they the only ones who need to know or are they the ones who do not know?

fdr

@kiki @ct_bergstrom @antsymbiosis Maybe they are the top international visitors who don't speak English? The top five seem to me all nations with English as main language.

ein Rückbau

@fdr @kiki @ct_bergstrom @antsymbiosis top international visitors being killed by crocodiles?!

Matthew Exon
@ct_bergstrom @antsymbiosis That's Chinese. German tourists aren't as numerous, but they are significantly more likely than the average to think slomping through a mangrove forest is a more interesting way to spend a vacation than just taking a selfie in front of the opera house and then getting pissed.
Equiphile

@ct_bergstrom I see the problem. People are warned by the red lines in three of the four squares not to engage in those activities, yet no red line warns the crocs not to eat the people in the first square.

Emma Jezebel Cat Lady Byrne

@onagirl @ct_bergstrom

It still wouldn't have worked. Crocs are colourblind...

academic.oup.com/mbe/article/3

This is why you need good accessibility engineers. Unfortunately, all usability tests tend to end the same way. Nothing left but a fat crocodile, a pair of empty boots, and a clipboard.

Brad Rubenstein “:verified:”

Sri Lanka shows us how it's done.

(photo: Brad Rubenstein)

@ct_bergstrom

Photo of a very basic, unassuming warning sign in a park in Sigiriya, Sri Lanka.

The sign is in Sinhalese and English.

The English reads, "Refrrain from bathing Crocodiles go about"
Alexandre Franke

@ct_bergstrom kinda wondering why you’d clean a fish in the first place, they spend their life bathing.

billheywood

@ct_bergstrom
Salties scare the crap out of me, they are so obviously always looking for an opportunity to eat you

Anyone who takes risks in or near water where there might be salties is a nutter

ghost_shit 🚮

@ct_bergstrom

If only the sign had said "WATER'S EDGE", a whole bunch of grammar pedants might still be alive today.

Stupid signwriters...

Ben from CDS

@ghost_shit @ct_bergstrom They work in public service, maybe feeding the pendants to crocodiles is a public good.

ChrisAdamsEcon :betahat:

@ct_bergstrom I think what surprises people is that you don’t actually have to be in the water to be killed. And “near” is quite a ways from the water’s edge.

Angus McIntyre

@ct_bergstrom @cstross

This sign, warning of a steep path at a South African crocodile farm, is fairly unambiguous about the potential risks.

A photograph of a warning sign hung on a tree. The sign is the usual red-bordered triangle, but the illustration inside the triangle shows a person in a wheelchair, hands raised in alarm, hurtling down a steep slope toward the open jaws of a crocodile at the bottom.
Angus McIntyre

@billheywood

Or, as they're known in those parts, "appetizers”.

Ray Gulick 💗🌛 ⭐️ 🍀

@angusm @ct_bergstrom @cstross

If I were a crocodile I'd be camping out at the bottom of this path.

Angus McIntyre

@rgulick They do say that any time you see a warning sign, there's a reason for it.

Ray Gulick 💗🌛 ⭐️ 🍀

@angusm

But there are sooo many Bozos who see warning signs as a dare...

DELETED

@angusm @ct_bergstrom @cstross You know this had to have happened for there to be a sign. Frightening thought.

Alexander Shendi

@angusm @ct_bergstrom @cstross

#accelerando

Accelerating wheelchairs could harm poor, unsuspecting crocodiles?

Jon

@angusm @ct_bergstrom @cstross this looks like a trailer for a James Bond movie. Felix Leiter can still do field work!

Bø!rge

@angusm I'm not sure who is most at risk in this scenario… @ct_bergstrom @cstross

George Girton

@ct_bergstrom Those hapless sign designers. They should NEVER have consulted scientists 🍸🙀

Sign reading “rattlesnakes only beyond this point” purple flowers in foreground
Theriac

@ct_bergstrom@fediscience.org

it's pretty clear the first image is saying to greet the croc with your leg so you don't get wet.

ZeroEcks

@ct_bergstrom my mate actually had an issue with a sign like this. It did not clarify esturine means salt water so they thought it was the other kind 🤷‍♀️ goes to show you should use clear language when communicating science haha

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