It is found shallowly buried in fine sand , and muddy sand , beaches at and below low tide level .
Loxechinus albus or Chilean sea urchin is an echinoderm of the family Parechinidae , native to the coasts of Chile and Peru .
Loxechinus albus is found shallowly buried in fine sand , and muddy sand , beaches at and below low tide level .
Loxechinus albus or Chilean sea urchin is an echinoderm of the family Parechinidae , native to the coasts of Chile and Peru .