((Muskoxen and Wolves? what's whit evryone creating plants and animals whitout first creating the cocept "plant" or "animal" or evolving them from bacteria?
((Due to the concept of Life already created, I think there's no need to define a concept for any other step of life as we know it, because these would just be projections of the taxonomy we undertake as human beings in the real world. One may to decide you have to distinguish between monocellular and multicellular life only, others may want to distinguish plants and animals, others want insects, reptiles, fish, mammals etc. distinguished, others may want to create concepts for every single dog breed. There's simply no way to decide where the borders should be because there's no single definition of such. Everyone is free to create concepts for that, but as long as they don't really enrich the existing world above the existing concepts (like being able to defy the laws of nature you created (that is already there because of Zyenild)), there's no real need to do so.
Also, to create an entire working ecosystem like we know it by at least creating every species on its own, we'd really need to be immortals. I think it is right to "create" kinds of species to make sure they really exist and/or to give them certain qualities, but it should not be more or less complicated than creating a whole taxonomic tree of lifeforms except that you cannot focus on attributes of specific species within that tree. That's why I created the monocellular lifeforms around the hodgepodge, it's not a single species, and I think the creation of "plants"/"bricks"/"crystals"/whatever can and should be seen this way to. Of course, this is a nefarious rendition of the rules, but then again the rules are not that elaborately detailed.
About "Muscoxen and Wolves" in general...
We now come to the decisive step of divine abstraction: we forget about what the symbols stand for. The god does not need to be idle; there are many operations which he may carry out with these symbols, without ever having to look at the things they stand for. ))