Yucatán Channel many of these died. Some recolonisation has since taken place. The Campeche Bank is a biodiverse area and it and other parts of the Yucatán Channel are heavily fished by artisan fishermen who converge on the area from along the coast of Mexico. The area is threatened by over exploitation. Yucatán Channel The Yucatán Channel or Straits of Yucatán (Spanish: "Canal de Yucatán") is a strait between Mexico and Cuba. It connects the Yucatán Basin of the Caribbean Sea with the Gulf of Mexico. It is just over wide and nearly deep at its deepest point near the coast of
Gulf of Mexico basin Gulf of Mexico basin The formation of the Gulf of Mexico, an oceanic rift basin located between North America and the Yucatan Block, was preceded by the breakup of the Supercontinent Pangaea in the Late-Triassic, weakening the lithosphere. Rifting between the North and South American plates continued in the Early-Jurassic, approximately 160 million years ago, and formation of the Gulf of Mexico, including subsidence due to crustal thinning, was complete by 140 Ma. Stratigraphy of the basin, which can be split into several regions, includes sediments deposited from the Jurassic through the Holocene, currently totaling a thickness between 15 and