Trinidad Tobago is diversified, based to a large extent on oil, natural gas, industry and agriculture. It is one of the leading gas-based export centres in the world, being the leading exporter of ammonia and methanol and among the top five exporters of liquefied natural gas. This has allowed Trinidad to capitalise on the biggest mineral reserves within its territories. It is an oil-rich country and stable economically. The Venezuela Tertiary Basin is a subsidence basin formed between the Caribbean and South American plates, and is bounded on the north by the coast ranges of Venezuela and the Northern Range of
Natural history of Trinidad and Tobago unconfirmed if it is breeding in the wild. Three are possibly occasional waifs to Trinidad from the nearby continent with no verified local breeding populations). Crocodiles and alligators (Crocodylia): 4 species recorded in total for the country (two are known to be native and breeding on Trinidad, with one of those breeding in Tobago, while the other 2 were occasionally historically recorded as waifs). Legless lizards (Amphisbaenia): 2 species from Trinidad only. Lizards (Sauria): 31 confirmed records for the country in total (2 of those not yet 'officially' documented). (Of the 31 confirmed records, 27 are from Trinidad, with at