Ok, so right now we have a huge amount of redundant, overlapping, and confusing tags for tails that have a face or just a mouth on them.
None of these pages of a wiki entry, so the rules are nonexistant. Let's review:
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Tail_mouth, tailmouth_(species), and tail_maw: From what I can see, not any different from each other, but taggers use different terms for their stuff. Some posts have overlap of two of them.
The existence of "tailmouth_(species)" poses questions over whether tail mouths are species or body parts, so there's a possible point of discussion.
In my opinion, these three should be collapsed into one single tag, unless it can be deemed that there's a DEFINABLE difference between.
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Tail_head: Different from tail mouth/maw, this one has a whole face. This one is grossly undertagged, but I'd be more than willing to help out with that once we sort this out in thread.
Now the main question here is: when we have a tail head, is that ALSO a tail mouth? Or should we make a rule that "tail mouth" is required to have no eyes?
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Snake_tail: A type of tail head. Should be implicated.
Girafarig: Worth mentioning because they always have tail heads.
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Definitions to distinguish between tags should go into the wiki entries, obviously.
Discuss!
Updated