Soldato
- Joined
- 11 Sep 2013
- Posts
- 12,491
It's this easy:I'm lost with what @ttaskmaster is saying if I'm honest.
One moment he's saying that the breed type, or differences between breeds have little influence on behaviour, he then says that breeding Staffies a specific way (by creating hybrids) removed the aggression from them, which to me is a direct contradiction, because you're creating a hybrid breed that behaves differently..
Breed is an official classification based on a standard of appearance only. It has no influence on behaviour.
Breed type is an official classification based on historic function (herding, hunting, etc). It results from behaviour, not the other way round.
Genes contribute toward defining behaviour.
The behavioural variation, both within breeds and between breed types, result from a combination of genes and environment.
Hybrids are not recognised as breeds until they look sufficiently different from their original lineages, which is why they're usualy named for these origins - Staffy-cross, Staffiedor, Cockapoo, Labradoodle, etc.
********. You're basing your opinion on one study, while deliberately ignoring all the others.The fantasy description you've chosen to use re: XL Bullys has no relevance to anything I've said, thus the flaw.
I'm basing my opinion on the evidence, the fact that this breed is a massive outlier when it comes to attacks.
Yes, "clear evidence for heritability"... which is the measure of genetic vs environmental influence, which in your study is no higher than 0.7, and averages around 0.5.You're just in denial still, you recognize that genes impact behaviour but you can't seem to understand that dogs of the same breed are genetically close to each other... because they're not exact clones and there's some uncertainty it's totally thrown you. So even though there's clear evidence for the heritability of traits and we can see obvious correlations there, we can see that within-breed variance is much lower than between-breed variance you just get confused and have decided I don't know what "heritability" means.
It does NOT mean everything is down to genes alone, not by a long way, and the correlations that do exist are far more variant than you comprehend because you're ignoring breed type and narrowly focussing on dogs that exemplify the very breed standard which you then call "fantasy".
And no, between-breed variance is not as diverse as you think, as explained in the studies you still haven't read.
Here, I'll even give you a pretty picture to illustrate it:
![200852117446633-2007-09OstranderF4.jpg](https://www.americanscientist.org/sites/americanscientist.org/files/200852117446633-2007-09OstranderF4.jpg)
These groups show breed types grouped by shared genetic ancestry with distinctly different appearances, all of which result from variation in just one gene.
A legal academic weighs in with assumptions about genetics... is that the best you have?Ah, look away now ttaskmaster, this guy on SkyNews is talking about behavioural traits:
Portuguese Water Dog?Some of the dog regulations are weird - my cousin has a dog, I'm not sure the breed, medium size black curly hair with tan undercoat, which is very strictly regulated for the dog's wellbeing.
The legal challenge was successful purely on the basis of the XLB being classified as a different breed... Perfect illustration of the dangerous assumption that breed is enough of a difference to make a difference.XL Bullys became legal, see previous mention of this, they used to be classed as a pitbull subtype (they basically are large pitbulls), that faced a legal challenge, people were allowed to breed and openly sell them and now deaths and injuries from dogs have spiked and that's mostly thanks to this one breed.
Why adapt? Why keep patching the symptoms, instead of addressing the root cause?If you ban the XL Bully and another takes its place, backed by data, then ban that too. Nothing is fixed in stone, just have to keep adapting to the tactics of scumbags that feel the need for a dangerous status dog.
Otherwise you just end up banning everything and ******* the majority off because a few people are *****.