Even better would be a bit more flexible customization in general, similar to the current size/width/length sliders but for individual parts, or species styles like these.  So you could have one or the other fully, OR morph it to anywhere in-between the two styles.

Already a thing. :)  In the embellishments editor, you can add those preset barbs using  'add package', or even place them one by one yourself.

https://www.patreon.com/fek

Yes!  Haha, my previous attempts to do this by awkwardly phasing the camera through their body weren't exactly the most stable, to say the least. xD

I agree! But goats have already been suggested, you should go ahead to search and vote on the existing 'goat' topic.

Or you could make a separate post for the Nubian Goat in particular. (species name as title, one per topic.)

As for dragons, more than one type are already playable in-game. :)

This is already implemented via Racknet.

Still no.

Am I Copyright?

This is already possible.

Most or all of these have already been suggested in older, more specific posts, so you have a better chance searching and voting for them separately instead.

Any more explanation on this? How would they differ from the sharks already in the game?