Not that i don’t enjoy our argument but i feel like i’m playing a game of Whack A Mole.
Imagine how
we feel! Some days, it's like every vague attack that we crush generates two more - not that the first one ever admits defeat anyway, powered as they are by a deluded kind of theism.
You can’t be pinned down because your science isn’t even on the same page. You (collectively) don’t even agree on the ever-changing definition of the very word, “species”.
Well, that's a load of bollocks. It's not a system of changing goal posts - as you used here and which you infer for the nature of the discussion around speciation. It is a system of competing concepts used to try to fit a
process into a
definition, which sounds as though I support the 'cladistic species concept', and perhaps I do in concert with the classical 'BSC'. You should understand that the process of speciation is not an instant effect. Species do not take a sudden step overnight (barring an extraordinary saltation, perhaps) and become new species. Long-term reproductive isolation is achieved most often, it is thought, by geographic isolation, so that different populations adopt changes that prevent them from recognizing each other as members of the same species later on. Many species are able to reproduce if forced - I saw several curious salmonid hybrids that still 'worked' even though such hybrids do not occur in nature - but do not do so because of barriers that exist that prevent them attempting to mate, such as visual cues. The same is true for dogs, wolves and coyotes, which do not breed except
in extremis but which are different species.
By the by: linking to the notorious ICR is not helping you here.
https://www.inkling.com/read/biolog...2nd/chapter-13/13-1-the-definition-of-species
“To make sense of these observations, biologists recognize the importance of grouping similar individuals into species—that is, distinct types of organisms. This task requires agreement on what the word species means. Perhaps surprisingly, the definition has changed considerably over time and is still the topic of vigorous debate among biologists.”
And? What exactly is your difficulty with this situation?
So before you get lost in drooling ecstasy on the carpet in a rolling guffaw at my “woeful misrepresentations and lack of knowledge”, you might want to take a sober look at your own house. It’s not in order.
Well, of course not, because God just created them all. How much simpler that would be, just the one answer:
because. And think of all the problems that one word - just one - might answer! Why are there birds?
Because. Why are wolves and dogs capable of interbreeding, but generally don't?
Because. Why do some kinds of fish and amphibians hybridize in-lab but not in nature, while others do in fact hybridize in nature?
Because. Why are there seasons, Daddy?
Because. Why is the sky blue?
... but most of us are not content with such answers. Most of us - you perhaps not included, in your drooling ecstasy at not understanding concepts you attack? - would like a functional solution to such issues. We are not content to say that Sky-Daddy did it all, just so, for the benefit of us. We'd like to know what's causing disease, and birth defects, and deforestation, and species change, extinction, heat, weather and pollution. We wonder about such things. If you do not, why do you worry what we think?
Let’s clear up the confusion and use biblical terminology: “KINDS”.
As described that would indeed be a retrograde, so we will not. In point of fact, your 'kinds' is no more than another species concept, and so, dismissed. We have definitions enough already, thankyou.
Are you a neutralist or a selectionist? You’re obviously a microevolutionist, seeing the gravity you give small differences in dog breeds as proof of evolution.
Are you an adaptationist? If so, how do you contend with those of the genetic constraint and phylogenetic constraint schools of thought opposed to that sort of thinking?
Goodness, you have found terms! Indeed, I am all of the above. I do not fall into the nonsense trap of the weight of one school or another: I give more weight to selectionism, but I am a quantitative geneticist, and so that is to be expected. I am interested in the genes of functional differentiation. (By the way: "small differences in dog breeds"?? The average weight of a chihuahua is 2 kg. The average weight of a Great Dane is 45 kg, more than a twenty-fold difference. How is that a
small difference?) As for dealing with the phylogenetic constraint schools, I'm actually working in an area distal to that with a concept that might revolutionise all biology. I don't worry too much about the constraints.
How did it affect you when they had to finally trash Haeckel’s “BIOGENETIC FUNDAMENTAL LAW” (now referred to as ‘Haeckel’s Lie) that “ontogeny recapitulates phylogeny”?
It didn't. Neither is it completely wrong; embryos do resemble embryos of other species
broadly. There are vague similarities, and many species do contain ancestral features, or occasionally breed them out. It's just not a perfect representation... you know, like how the Bible isn't apparently a perfect representation of God's will, or of history.
How many more evolution-lies have been finally served up as bogus? (I’ve been out of the scene for awhile). You can only hide a lie so long even if it does make a catchy phrase.
Well, we did have a hand in refuting that YEC thing. (Sorry about that.) Where is the 'finally' coming from?
Have you given thought to taking a course in the epistemology of evolutionary science?
Well, if you're asking for my advice, I certainly think you should take one if it's on offer. I think you need to understand - finally, and with perseverance - that answers to life's questions don't generally spring out into the ethos, complete and absolute and in their final form. Instead, they take time and require revision, sifting through various ideas to locate the good ones, conserve them and preserve them for the next round. If that sounds like a allegory about the contrast between creationism and evolutionism, that's because it is.