What does chagaras mean?

Question

what does chagaras mean'

Answer 1

In Puerto Rico chagaras is simply a river shrimp.

Answer 2

I do not know the word "chagaras" but "chagras" (chagra) is a word used in Ecuador for the farmworkers from the andina region

Answer 3

In Puerto Rico chagaras means a shellfish that looks like shrimp and is found under the rocks in rivers.