[Nigeria] Saros or Creoles in Nigeria during the nineteenth century and early twentieth century were freed slaves who migrated to Nigeria in the beginning of the 1830s. They were known locally as Saros (elided form of Sierra Leone) or Amaros: migrants from Brazil and Cuba. Saros and Amaros also settled in other West African countries such a...
Found on
http://en.wikipedia.org/wiki/Saro_(Nigeria)

rare South American species of otter (q.v.).[1 related articles]
Found on
http://www.britannica.com/eb/a-z/s/32
No exact match found.