Then, why did God need to make them again, exactly? That would just be two variances in the same text. Also, the beginning of Genesis 2 is stating a fact and then going back and explaining what happened. Thirdly, God created humanity (Adam) before animals. Pretty much all scholars agree on that.
More importantly, these discrepancies and contradictions is exactly why the Bible is not to be taken literally. These different versions, even if they vary in the same passage, cannot all be literal at the same time. This goes back to the fact that its genre is not science or fact. Its genre is poetic or mythic in the truest sense. You cannot read a poem like it was a biology text book!