Robotic Feral Cat Killers Have Been Devised by Australians

We know that Australians in government are waging a war against the dreaded feral cat in their country because they feel that it is killing too many native wild animals. There have been many proposals on the best way to kill feral cats. They are all inhumane. TNR has never been discussed.

Now they have devised robotic killers which detect feral cats and then spray poison onto the cat’s fur. The poison is licked off by the cat and the cat dies. These devices have been deployed in the desert.

Robotic device which poisons feral cats
Robotic device which poisons feral cats. John Read inspects it.

The device has been invented by John Read. He is an ecologist. It took him seven years. He has manufactured four of these devices and the first one is currently in action in a nature reserve in South West Queensland.

He says that “this trap targets the cat’s Achilles heel”. What he is referring to is that all cats are fastidious self-groomers. They’re bound to lick the poison off their fur. His robotic device exploits this “weakness” as he sees it.

The device employs laser range finders. It detects when something moves in front of it. If it detects that the animal is taller than a cat it shuts down. The same response takes place if the animal is “low-slung” such as a wombat. Obviously the intention is to avoid killing native species!

Two rangefinders at the front and back of the device have to be triggered simultaneously for the device to spray poison on the animal in front of it, which should be a feral cat if the device is functioning properly. What about domestic cats who are wondering outside?


Custom search results for killing feral cats in Australia on PoC


John has clearly given a lot of thought about how to avoid killing native species which would be the exact opposite to his intentions. Another way to ensure that the device kills cats is that the poison being used is called “1080”. This occurs naturally in some plants. The idea is that native animals are less susceptible to it — i.e. to being killed by it. The dosage used is able to kill three cats but unlikely to kill a native animal, John says. I am not sure that his thinking is logical. Is it logical to state that just because an animal is native to a country it is less susceptible to a poison simply because it happens to be contained within some plants which are also native to the country? I’m not sure about that.

Another argument that John makes is that most animals other than cats are less likely to lick their fur as cats do and therefore are less liable to ingest the poison.

In addition, this poison producing device emits sounds similar to those of the prey of feral cats which hopefully will attract the cats to the device.

There are, in fact, three trial locations. Based on the trials the devices will be optimised with the intention of manufacturing 50 or more for further and more extensive trials over a wider range in the future.

Up until now just under AU$500,000 has been spent developing the traps. Part of the funding comes from the South Australian government.

It is hoped that the devices will help protect parrots at the Pullen Pullen Reserve.

What you think about this? Australian scientists are certainly exercising their brain matter to devise ways to exterminate the feral cat in Australia. This device is one in a long list of proposed methods. Poisoning seems to be coming to the fore as the most effective means of achieving their aims. The great weakness with poisoning is that you might poison animals other than feral cats. The fact that the death is inhumane and cruel and that Australians created the feral cat appears to be irrelevant to their thinking. Oh…and they also ignore the simple fact that humans kill far more wildlife than cats through habitat destruction. Hypocrites.



83 thoughts on “Robotic Feral Cat Killers Have Been Devised by Australians”

  1. Pam, you’re wrong.

    The majority of native animals that cats kill in Australia are ground based animals. It would be wonderful if you could come to Australia and see some of our unique marsupials, such as Quackers, quolls or numbats, but most of the are now extinct or critically endangered due to introduced fetal predation.

    According to the Australian Wildlife Conservancy, feral cats kill an estimated 75 million native animals EVERY NIGHT!!

  2. Feral cats are a massive problem in Oz. Any means of killing a feral cat is good by me. TNR is bullshit, releasing a feral cat back into the wild, is akin to sterilising a serial killer and releasing them back into the public.

    In fact, I would like to see it made illegal to even own a cat in Australia. Because every cat that is feral is directly descended from a domestic cat that escaped. Even domestic cats are a blight on Aussie native critters, because their owners allow them to roam free at night! All cats in Australia should be killed, and owning a cat should carry a fine larger than Queenslands fine for owning a Rabbit.

  3. LOL TNR spend money trapping it, spend money neutering then release it and still have the problem hahahah thats a great plan.

  4. Oh, while I have your attention. Here’s a good site for you to dream about at night. It shows how your “loving and humane” euthanasia by “TNR attrition” actually works to reduce cat populations by supporting, promoting, and practicing TNR:

    http : / / realoutdoorcats . tumblr . com /

    Enjoy!!! 🙂

    After you view all the photos and read all the articles on that site, come back and tell us all about that concept of “humane” that you use when promoting TNR and how much that you truly love cats. 🙂 This should be fun! I wonder how many of your visitor’s cats ended-up photographed on that site, all due to you telling them to practice TNR. 🙂

  5. Then by default TNR is STILL A TOTAL FAILURE! You’ve been trying to promote it to the general population for over SIXTY YEARS and still people are not buying it — NOT EVEN PEOPLE WHO LOVE CATS AS MUCH AS THEY DO IN THE UK. What makes you think that any population anywhere else on earth will buy it? In fact, when I researched the percentage of population that will even support it with so much as a “likes” mouse-click on facebook, it comes to less than 0.005% of the human population everywhere on earth that even care that as much as a mouse-click about saving the lives of your vermin cats. The other more than 99.995% of humanity can see right through all the blatant deceptions and lies that are TNR. Let’s promote TNR for another 200 years. That surely will make it work! LOL It’s time you realized that you’re on the dreadfully losing side. While you destroy countless thousands of species of animals on the planet in your arrogance in hoping and praying that people will someday buy your failed foolish ideas to save unwanted vermin cats.

    Hint: if it was a good idea, even a half-assed idea, at least 50% of humanity would be behind it and supporting it. You can’t even get your own kind to promote and practice it! LOL

    You’re a LOSER, of the worst kind! So much for people finding anything worth knowing about the British. LOL

  6. TNR is not practised widely in the UK. In fact it is hardly carried at all. You need to do more research. Your arrogance and desire to “win the argument” has blinded you.

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