Theory of Furries
15 years ago
General
I always figured that furries, the way none of them is ever paired up with another member of their own species, would die out as a species pretty damn quickly.
Seems to me that they'd more likely all be one species, just with different mutations or breeds, like a dog. Breed two of the same, and the offspring will be rather samey. Breed two different variants, and you'll get something new.
Also, because they're all one species, this means that it wasn't a whole "world" that evolved, but just that one species. Prey animals would still exist, which takes away the whole issue of carnivorous critters being forced into a vegetarian lifestyle lest they become cannibals.
This is how I justify everything. Just sayin'.
Seems to me that they'd more likely all be one species, just with different mutations or breeds, like a dog. Breed two of the same, and the offspring will be rather samey. Breed two different variants, and you'll get something new.
Also, because they're all one species, this means that it wasn't a whole "world" that evolved, but just that one species. Prey animals would still exist, which takes away the whole issue of carnivorous critters being forced into a vegetarian lifestyle lest they become cannibals.
This is how I justify everything. Just sayin'.
FA+

All brought up when they revealed that two teacup chihuahuas created a raccoon.
https://www.vincifruit.com/
*clean, I promise
I've written way too much on this in my own ramblings
I guess most furries tend not to include the non-anthro animals in thier worlds, leading to the pred/pray thing.
It's cool to see other opinions and ideas. Don't think I'm voicing mine in spite of yours. I mean no offense.
One is the "realistic" universe, in which furries evolved from their basic animal counterparts. For example, all canine furs evolved from a generic "wolf" ancestor. Meaning that despite all the variations, all canine persons can interbreed and produce offspring. Same with felines, equines, mustelids etc. Members of the same family cannot interbreed. There have been rare cases of inter-species breeding, but the offspring that result are often horribly disfigured and/or suffer multiple medical problems, especially if the parents are from a completely different family (wolf/deer, tiger/rabbit, that sort of thing.) Scientists believe that this is caused by fluke genes in the parents where there's a big fuck-up with the chromosomes passed on during babby making. (Yeah, I'm not even going into depth because my pseudo-science is so fucked up.) But for the most part people stay within their own taxonomic families.
Then there's my "oh fuck it all" universe where furries are a man-made creation. They're all the same species so they can all interbreed, and the genetic differences (wolves, foxes, deer etc.) are purely "extra bits" tacked on by the scientists. Though some groups in this universe believe in keeping certain bloodlines pure, cross-breeding is unavoidable and widely accepted.
The parents-in-law have a kid, though, and they're all dogs! \o/
But yeah... I know what you mean. XD
In my other stories, species can only mate (I hate that word so much) with their own kind, such as others posted above. Also, reptiles and birds are never anthropomorphic in my stories. Only mammals. Now, anyone can pair up and marry any species they like, but they won't be able to produce offspring unless they are the same species. Felines with felines, canines with canines, etc.