Hum, well almost anything maybe- and I do use almost term loosely when I say/type that, lol.
Few general ideas that maybe some could be elves themselves, beast women(whether this falls under anthro or maybe mostly human but showing some animal-like traits) and also along with humans. The terminology of amazon usually falls under warrior women, I don't believe they have a specif race. Also, to some relevance, in gaming Amazons are usually more portrayed as a 'class.' Technically- in essence- 'amazons' are nothing more then bands of strong women sharing some form of belief or principle that brings them together.
Which maybe the Queen herself would permit anyone as long as they were strong and funtarni-ish.
Or have them as some form of serfs or slaves.