#spawn and races

[Melandril]

Hi,

I am trying to reverse engineer the amazing work done on this site (again, not developing).

TL;DR;
when I use #spawn <name> 440 etc, I get a human; but when I go to Volska and #viewnpctype on a husk beetle, it says race 440. What am I doing wrong?

Slightly longer version:
As for the bigger picture, my next goal is to learn how to do custom NPC spawning and skinning like the pros on here. So, I thought if I found a nice NPC skin, found it's race, I could then learn to spawn it, then learn how to make it a static spawn using the other GM commands.

Thank you