Definition: A taxon is Least Concern when it has been evaluated against the criteria and does not
qualify for Critically Endangered, Endangered, Vulnerable or Near Threatened. Widespread
and abundant taxa are included in this category.
Definition: A habitat that is in or on a body of water (as in estuaries) containing medium concentrations of dissolved salts and other total dissolved solids (typically 0.5 to 35 grams dissolved salts per litre).