Americas II Americas II AMERICAS-II is a fiber optic submarine communications cable that carries telecommunications between Florida, the U.S. Virgin Islands, Puerto Rico, Martinique, Curaçao, Trinidad, Venezuela, French Guiana, Suriname and Guyana (both through Cayenne), and Brazil. It has been in service since August 2000 and is operated on a common carrier basis. AMERICAS-II consists of three interconnected rings (North, South, and West Systems), each operating at 2.5 gigabits per second ( Gbit/s), initially in separate collapsed ring configurations, and a dedicated link between Curaçao and Venezuela not operating in a collapsed ring configuration. Each fiber pair in each of the three
Guianan mangroves concern. 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