More for the list (only 1-3 posts on these, but I'm positive there are more, untagged, for at least some of these):
- stuffed_penguin
- stuffed_pig
- stuffed_reindeer
- stuffed_panda
- stuffed_dolphin
- stuffed_octopus
Additionally I would say:
Reasons:
- Its wiki basically says it's the same, any slight difference intended just serves to confuse, and we need an umbrella tag.
- Plushie doesn't necessarily imply animals afaik, and plush, as above, would make this confusing.
- Is used and seems common enough.
See also forum #45832.
Random related restructurization idea for potential discussion: