Why are common names a problem for scientists?

Why do the common names of organisms-like daisy or mountain lion- often cause problems for scientists? 1 animal that has multiple common names or 2 animals that have the same common name make it confusing for scientists. List the reanks in the Linnaean system of classification, beginning with the smallest.

Explanation:

I hope this helps:)

It doesn't help much

Explanation:

An assortment of over a million animal names is of little use to anyone. To be useful, a naming system must reflect the order and relationships that arise from evolutionary processes.

2.Common does not reflect their phylogeny

E.g Cannis spp → Dog

life would be meaningless without memes