What is scientific about this pronunciation? Axolotl is not the scientfic name (its Ambystoma mexicanum), and usually the goal with pronouncing scientific names

What is scientific about this pronunciation? Axolotl is not the scientfic name (its Ambystoma mexicanum), and usually the goal with pronouncing scientific names is for the listener to be able to spell the name after hearing it (at least for botany, which is what I am familiar with).