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Above undated message substituted from Template:Dashboard.wikiedu.org assignment by PrimeBOT (talk) 00:05, 17 January 2022 (UTC)
This article on hybrid speciation seems written from a 1995 perspective. As animal genomes get analyzed (not simply read), especially if compared to archaeological ancestors, introgression and hybrid speciation become apparent in nearly all. Apparently this contradicts accepted wisdom, which holds hybridization to be a dead end. It's anything but. Could this be an example of a field that will only change when the senior scientists retire?
I suggest referencing articles by Mallet, Abbott et al., Comeault and Matute, and Rose and Oakley. If I have time I'll try to write it up.
I removed the following paragraph:
For the most part, this paragraph is redundant with the existing text, and not written as well. It seems to have a lot of handwaving explanations: the fact that a process is typically deleterious does not stop it from having a big impact on evolution. For instance, mutations are generally deleterious, and in general any novelty-producing process is generally deleterious. I think the term "genetic pollution" is being misused--at least, I've never heard it used this way and it contradicts the definition given in the article on the topic.
== removed paragraph ==136.142.169.66 (talk) 17:48, 15 March 2009 (UTC)
There is evidence, that Neanderthals and human ancestors have hybridized into modern humans. this is in accord with the formation of new species happening predominantly at fluctuating and changing environmental conditions like the ice age. Reference: http://dx.doi.org/10.1142/S0219525911003359 - should this be included because it is interesting, even though this is still novel science? — Preceding unsigned comment added by 199.36.123.92 (talk) 08:50, 16 February 2012 (UTC)
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see also: https://global.oup.com/academic/product/handbook-of-avian-hybrids-of-the-world-9780195183238?cc=hu&lang=en 80.98.79.37 (talk) 18:06, 30 July 2017 (UTC).
Current sentence: "For a hybrid to be viable, the chromosomes of the two organisms will have to be very similar, i.e., the parent species must be closely related, or else the difference in chromosome arrangement will make mitosis problematic."
Don't the problems arise during meiosis not mitosis? Mitosis I think should be unaffected as there is no crossing over, no issue of the separation of 'homologous' chromosomes. HFHah (talk) 17:46, 14 April 2020 (UTC)
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