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Jan 7, 2020 at 0:52 history edited CommunityBot
replaced http://memory-alpha.wikia.com/ with https://memory-alpha.fandom.com/
Jun 7, 2016 at 21:39 comment added KRyan @Shane I suggest taking a look at the Wikipedia article on 'species': there is no hard-and-fast definition of species, and thus far the term defies technical specification. In addition to all the hybrids that aren’t (always) incapable of reproduction, there is also unicellular life, which just reproduces in such wildly different ways that the “cannot produce viable offspring” definition doesn’t even begin to make sense.
Jun 7, 2016 at 20:27 comment added Perkins It's the same with mules. They are almost always infertile... But not always. In ancient days a mule giving birth was seen as an exceedingly bad omen. These days, modern genetic testing is threatening to completely overturn our ideas about what constitutes a "species" as we're discovering that our tree of what is related to what is full of errors and are finding that some "species" that have been known for a long time are actually true-breeding hybrids of two or more other species that live nearby.
Jun 7, 2016 at 19:51 comment added Paul Draper @Perkins, true. Lions and tiger can (fairly easily) interbreed. But the female offspring are usually infertile, and males are always sterile.
Jun 7, 2016 at 19:38 comment added user15742 @Perkins Nobody suggests they are the same species because the offspring cannot reproduce itself. It has nothing to do with looks.
Jun 7, 2016 at 19:19 comment added Perkins @Shane It's a trifle more complicated than just what can interbreed. For example, you can cross lions and tigers, but nobody suggests that the two are the same species because the offspring of such a pairing is significantly different from either parent.
Jun 7, 2016 at 18:15 comment added chepner @MrLister Romulans are the descendants of Vulcans who rejected logic and left Vulcan.
Jun 7, 2016 at 16:18 comment added Mr Lister Romulans and Vulcans are from different planets.
Jun 7, 2016 at 15:29 comment added Valorum @Shane - I'm not touching that one with a bargepole after all the downvotes I got for daring to suggest that Hermione Granger had a 'race'.
Jun 7, 2016 at 15:14 comment added Shane Although I guess that opens a whole new can of worms. On 21st century Earth what defines a species is whether members can interbreed. According to our current understanding of biology, all the main races are the same species.
Jun 7, 2016 at 15:13 comment added Shane Surely, any Romulan and Vulcan offspring shouldn't count as as a hybrid of two species? They'd be mixed race, not a hybrid, no?
S Jun 7, 2016 at 5:40 history suggested Basil Bourque CC BY-SA 3.0
Linked to http://memory-alpha.wikia.com/ for some of the mentioned characters.
Jun 7, 2016 at 5:22 review Suggested edits
S Jun 7, 2016 at 5:40
Jun 6, 2016 at 22:59 history edited Valorum CC BY-SA 3.0
added 533 characters in body
Jun 6, 2016 at 22:52 history answered Valorum CC BY-SA 3.0