aonyx cinerea in a sentence

1. Out of more than a dozen otter species worldwide, Thailand is home to at least three : the common or Eurasian otter ( lutra lutra ), the most widely distributed of all the otters, found from Ireland to Indonesia; the smooth-coated otter ( lutra perspicallata ), the largest of the Thai otters; and the small-clawed otter ( aonyx cinerea ), the smallest otter in the world and probably the most common in Thailand.
2. It's difficult to find aonyx cinerea in a sentence.