BUR #60562 has been approved by @evazion.
create alias furry_girl -> furry_female
create alias furry_boy -> furry_male
I wanted to use them but they didn't exist
Here are the tags with *_girl and *_female
https://danbooru.donmai.us/tags?commit=Search&search[name_or_alias_matches]=*_girl&search[order]=count
https://danbooru.donmai.us/tags?commit=Search&search[name_or_alias_matches]=*_female&search[order]=count
I'm not sure what's the logic behind it but furry_female are a ~ supergroup of animal_girls and are on the same level as e.g. monster_girl or demon_girl, so furry_girl sounds a logical name, for an alias at least.