Ferret Fever
So, besides the species difference, it was just like the two were regular siblings. tom caught a few one-sided pieces of their conversation: "i'm sorry... just today, until i can get a babysitter... absolutely sure he won't bother you?"
The Elemental Portals Bk 1 Ch 2
The smith was big, although not incredibly so, as befitting what his father had told him about species differences here, but the way his muscles bulged as his hammer rose and fell rhythmically would make any human bodybuilder jealous.
Halo: First Contact, Chapter 3: The Universe Is A Big Place
"yeah well different species different phrases. i know i haven't heard whatever it is your people say." "wise words." "maybe, but we have more important things to worry about at the moment then sage words and slogans. for one, what happens now?"
Living With Bitches [Commission]
The other held his cock, rack hard by now and obviously not concerned about the species difference. even without artemis' rear swaying from side to side it wasn't easy getting a blunt tip to part the folds of a sex designed to take a tapered one.
A New Beginning
More cum than he'd ever released in his life poured into the lurantis' egg chamber, coating every last egg she had with every intention of impregnating them without regard for species difference.
Attribution Error (M/M) (Pt. 8 of "Under The Devil's Eye")
"same species, different person." "well, you don't really... oh, you can't possibly mean-" "exactly." "oh," alzarre said, then let out some kind of languid grunt. "mmmm, that, well, i'm not sure that's such a good idea."
New World Means New Lovers: Chapter 53
I fell in love with 2 species different from mine and i have never been happier! i know that they are your parents but you deserve better than those two! besides, ligers are marvelous creatures and i think they would make a fine addition to the throne!
Nothing I Ever Had - Part 3
Where i come from we focus more on species differences like humans, biped chimera, tauric chimera, etc. some more isolated federation members focus their separation of skills on stage of life.
3.8 - Design For Living
"between you and me, i'll miss trying out different species, different individuals. savoring their unique, wonderful ... mm ... well, you know. i never got to breed a bat," he said. "bats are wonderful," field insisted, dreamily.
Into ones unknown chapter 2
species differences aside he had to admit overall he kind of liked the new look, though there was just something primal about it and just something he just couldn't place.
Hybrid Wars Chapter 9.
"oh, there's a whole variety of us, humans come in all shapes, sizes and colors but we're all human at the end of the day, same with the yautja, same species, different skin patterns and colors, with the xenos it's a little different, until kinda recently
Demiverse: Those of the Light - 4
The poison may impact the species differently, but it doesn't explain why only the scourge were unphazed. quite the opposite in fact, given her reaction to it."