1) "We have ethical responsibilities to cats as well as to biodiversity"
2) "[Compared to humans] are we really to believe that it is cats who are the enemy of biodiversity?"
3) "Out of respect for cats and the people who care for them, we should give preference to nonlethal alternatives in management first and foremost."
To which I say:
1) There will always be more cats. We're nearly out of some of their prey, such as brush-tailed bettongs and mountain pygmy possums.
2) Your argument is humans are worse, therefore we shouldn't do anything about cats? Really?
3) This is a reasonable point, insofar as you can figure out an ethical way to deal with an undomesticated cat once you've caught it.
Maybe is diferent for neutered females. Females stay in the same territory with her mothers often, they only move when are in heat and there is not any appropiate male at sight.
I can't move around my yard at any time of day or night without disturbing a cat. They aren't chipped or tagged and there are no registration fees unlike dog ownership. There is no equivalent of a dog catcher or fines for people who let them wander.
I got a hefty fine for a chihuahua cross that bolted out the door a child left open and got a couple of blocks away before we noticed. A huge threat to humans and livestock that was.
My neighbours cats set up near permanent residence in our yard shitting Toxoplasmosis into my kids sandpit and killing native wildlife that would cost thousands of dollars in fines and/or a jail sentence if their owners did it and there is no recourse. I am surprised illegal baiting of them isn't more common.
In Western Australia it's now illegal to let your cat out the house unless it's chipped, tagged, tattooed and de-sexed. Other states will probably follow soon.
Requiring chips and desexing seems like an easy, smart option to me - the cost is minimal in the lifetime of feeding and caring for a cat.
They have a $4000 fine for an unauthorised person killing a cat within 1km of a dwelling but nothing to penalise owners at all except for threat of destruction of unidentified animals.
Edit: Finally I scrolled past all the "cat tattoos" on Google, and found out what this is about: http://www.mypetsdoctor.com/tattoos-indicate-spay-neuter
http://www.icam-coalition.org/downloads/Identification%20met...
Most of the time these people will actually make up complete nonsense story to justify the pet behaviour, including completely stupid stuff like "it's Tuesday, he always like to be on the dinning table on tuesday" and endless other nonsense.
There are several papers [ Example: http://blogs.scientificamerican.com/science-sushi/toxoplasma... ] describe how Toxoplasmosis could not only get into owner's system, but also change their behaviour; they had demonstrated that mices infected with it would actually be /attracted/ to cats completely irrationally.
When you look at this and extrapolate on how many people are actually /crazy/ about cats [ Check, the interweb! ] and could be affected by that sort of brain damage --all of them driving, voting and making 'rational' decisions-- it's really worrying...
Am I suffering from brain damage in anthropomorphising his behaviour somewhat? Or am I simply choosing the explanation that gives me the most comfort?
The reality is I can't tell why any human being does something, regardless of the fact they can actually talk. I choose what to believe as the motives for them, and do the same for my dog.
Toxoplasma can damage permanently the brain in human foetus, but normally is not a major concern in healty adults unless you have a defective inmune system. Lots of people with antibodies do not even remember to be ill or know when caught it. Inmunization is for life normally.
> Out of respect for cats and the people who care for them, we should give preference to nonlethal alternatives in management first and foremost.
Ah, the "this animal is pretty" problem. What a bizarre argument that the article makes; that humans are the actual scumbags that are the real cause of the problem... but at the same time, we shouldn't engage in a cull because it will upset some humans.
In any case, it's something a self-correcting problem - if there really aren't 20M fetal cats in Australia, then the proposed cull won't get 2M of them.
I am a cat person but I can't see how allowing feral cats to drive even more species to extinction is a good thing. The moral argument falls unstuck when you think that cats lives, which are common, geographically safe and domesticated, are more important than hundreds of species which will be extinct if steps are not taken to correct the balance. Some small mammals are primary pollinators in Australia too so you are then also looking at plant species becoming extinct too.
Humans are 7 billion. Ideally, we need some 500 million.
https://www.washingtonpost.com/national/health-science/outdo...
http://www.cbc.ca/news/politics/9-leading-causes-of-bird-dea...
http://www.alleycat.org/document.doc?id=633
http://www.npr.org/sections/13.7/2013/02/03/170851048/do-we-...
This is a tough problem to quantify - typically the studies follow a number of cats closely and then extrapolate based on the estimated number of cats. Clearly this is close to an educated guess however the important part is that we are getting some idea of the scale of the problem. Given all the pressures on wildlife, this one is probably one of the more solvable problems.
Looking at the issue pragmatically we're not going to see the political will to paying for a bait, neuter and release program. Meanwhile we're losing native prey species who cannot wait for the "ethical" solution to work its way through our parliament.
It's not really constructive to try and argue that Dingoes and Tasmanian Devils are excluding cats from the food chain. Dingoes are absent from much of southern Australia - and so they aren't competing with cats in the first place. Devils are stricken by a disease epidemic and are more scavengers than hunters - they aren't outcompeting cats. Native marsupials that cats might be competing with would probably more or less include quolls - and guess what? Quolls don't seem to be able to outcompete cats.
Then when it comes to cat numbers, the argument seems to be that unless we're certain about numbers no feral cat culling is worthwhile. That's a strange argument, given that the link to the ABC's Fact Check on cat numbers seems to conclude that numbers are estimated at anything from 5 to 20+ million but aren't verifiable. While we can't verify numbers (nobody has the time to conduct a survey of every cat in Australia, like we do for humans), I think it's fair to conclude feral cats outnumber domestic cats at least 2 to 1.
Thinking too much about the ethics of conservation is as dangerous as not thinking about it enough - humans caused the cat problem, so we should fix it. And also fix the cane toad problem, the fox problem, etc.
If you do, then the value of a feral's cat life is far lower than the value of a threatened native Australian mammal's life.
As for the non-lethal vs. lethal, it's all well and good to propose it, but I'd take such proposals a lot more seriously if you had a way of funding it. Conservation is always underfunded by government, so if you want to change how it's done, Morrisey, put some money on the table.
The same holds true for the usage of 1080 (https://en.wikipedia.org/wiki/Sodium_fluoroacetate) vs. using more humane lethal methods - trapping and shooting are far more expensive to administer per square hectare.
http://aso.gov.au/titles/documentaries/wamsleys-war/clip1/?n...
Also, this article reads hilariously close to an essay from a climate change "skeptic".
Life is important. OK, cats kill many animals during the week to live, many per night even. We obviously have a moral obligation to save them from cats.
It's not true there are so many feral cats.... ok so we have to kill far less, which is better for everyone.
TL;DL I like cats (because humans have breed them to be likeable) and I don't like making hard choices.