I decided unilaterally that this is canon. Bring in the lorebooks gents we got some corrections and addendums to make.
Edit: wait so we stabilised that mermaids are ovviviparrous and mammals, like a platipus? The evolution tree needs a few reconsiderations maybe
I thought this is a humor sub! I for one am outraged at this display of dietary discrimination! Look how sad that poor little ant eater is...