Demographics of South America from Spain. South America is also home to 124 million Castizo, Mestizo or Caboclo people (citizens whose DNA is mostly European spanning from 65 to 90% European genes with considerable Indigenous admixture) and 27 million people with pure Indigenous extraction, mostly found in Peru, Bolivia, Ecuador, Chile and parts of Argentina. Mestizos make the majority in Paraguay, Venezuela, Colombia and Ecuador. Black phenotype and Mulatto population are respectively 18 and 48 million, when combined 66 million. Mulattos have a range of 60 to 80% European genes and are mostly found in Brazil, Colombia, Venezuela, Ecuador, Guyana, Suriname and French Guiana
Guianan mangroves Guianan mangroves The Guianan mangroves (NT1411) is a coastal ecoregion of southeastern Venezuela, Guyana, Suriname and French Guiana. The mangroves provide an important habitat for migrating birds that winter in the area. Large areas are intact, although they are threatened by destruction of the trees for timber and to make way for agriculture, and from upstream agricultural and industrial pollution. The Guianan mangroves ecoregion extends along the Atlantic coasts of southeastern Venezuela, Guyana, Suriname and French Guiana. It covers an area of about between the deltas of the Orinoco and Oyapock rivers. It includes the Gulf of Paria and the