No. I'm saying the areas you point out that you feel you could communicate, are ones in which you share a lived experience with the lion. You are both animals, you are both mammals. You get cold, hungry, thirsty, etc.

But lions, and us, are not just animals + mammals. Being a lion or a human means more. Ultimately, there is a uniquely human or lion element. Wittgenstein is saying we cannot communicate this.