Question: When did the country where Mount Ayanganna is located become a member of Caricom?

full_context: Document 1: Stefania ayangannae: It is endemic to Guyana where it is known from Mount Ayanganna (the type locality) and Mount Wokomung, both in the Pacaraima Mountains.
Document 2: Leguan Island: Leguan Island is a small island situated in the delta of the Essequibo River on the coast of Guyana, South America. The island is shaped like a gull wing and is nine miles (14 km) long and wide at its widest making it roughly square in area.
Document 3: Caribbean Community: CARICOM Members Status Name Join date Notes Full member Antigua and Barbuda 4 July 1974 Bahamas 4 July 1983 Not part of customs union Barbados 1 August 1973 One of the four founding members Belize 1 May 1974 Dominica 1 May 1974 Grenada 1 May 1974 Guyana 1 August 1973 One of the four founding members Haiti 2 July 2002 Provisional membership on 4 July 1998 Jamaica 1 August 1973 One of the four founding members Montserrat 1 May 1974 British overseas territory Saint Kitts and Nevis 26 July 1974 Joined as Saint Christopher - Nevis - Anguilla Saint Lucia 1 May 1974 Saint Vincent and the Grenadines 1 May 1974 Suriname 4 July 1995 Trinidad and Tobago 1 August 1973 One of the four founding members Associate Anguilla July 1999 British overseas territory Bermuda 2 July 2003 British overseas territory British Virgin Islands July 1991 British overseas territory Cayman Islands 16 May 2002 British overseas territory Turks and Caicos Islands July 1991 British overseas territory Observer Aruba Constituent country of the Kingdom of the Netherlands Colombia Curaçao Constituent country of the Kingdom of the Netherlands Dominican Republic Mexico Puerto Rico Unincorporated territory of the United States Sint Maarten Constituent country of the Kingdom of the Netherlands Venezuela
Document 4: Prime Minister of the West Indies Federation: This is a list of the Prime Ministers of the West Indies Federation (also known as the British Caribbean Federation), consisting of ten provinces: Antigua (with Barbuda), Barbados, Dominica, Grenada, Jamaica (with the Cayman Islands and the Turks & Caicos Islands), Montserrat, St. Christopher-Nevis-Anguilla, St. Lucia, St. Vincent, and Trinidad and Tobago. The Federation was formed on 3 January 1958, and was formally dissolved on 31 May 1962.
Document 5: West Indies Federation: The West Indies Federation, also known as the West Indies, the Federation of the West Indies or the West Indian Federation, was a short-lived political union that existed from 3 January 1958 to 31 May 1962. Various islands in the Caribbean that were colonies of the United Kingdom, including Trinidad and Tobago, Barbados, Jamaica, and those on the Leeward and Windward Islands, came together to form the Federation, with its capital in Port of Spain, Trinidad and Tobago. The expressed intention of the Federation was to create a political unit that would become independent from Britain as a single state—possibly similar to the Canadian Confederation, Australian Commonwealth, or Central African Federation; however, before that could happen, the Federation collapsed due to internal political conflicts over how the Federation itself would be governed or how it would viably function. The territories that would have become part of the Federation eventually became the nine contemporary sovereign states of Antigua and Barbuda, Barbados, Dominica, Grenada, Jamaica, Saint Kitts and Nevis, Saint Lucia, Saint Vincent and the Grenadines, and Trinidad and Tobago; with Anguilla, Montserrat, the Cayman Islands, and Turks and Caicos Islands becoming British overseas territories. British Guiana (Guyana) and British Honduras (Belize) held observer status within the West Indies Federation.
Document 6: Wakenaam: Wakenaam is an island of about at the mouth of the Essequibo River of Guyana. One of the largest islands (the others being Leguan and Hog Island) in the Essequibo Islands group, it was settled at one time by the Dutch in the 18th Century; the name Wakenaam is Dutch meaning "waiting for a name" and still contains old Dutch graves at various locations on the island. The island, like most other islands in the Essequibo River in Guyana, is characterized by green vegetation, blue skies and cool breeze from the Atlantic. Wakenaam has multiple villages which include Maria's Pleasure, Good Success, Sans Souci, Melville, Belle Plaine, Sarah, Zeelandia, Friendship, Bank Hall, Meer Zorg, Caledonia, Free and Easy, Arthurville, Palmyra, Maria Johanna, Domburg, Fredericksburg, Noitgedacht, Rush Brook and Ridge.
Document 7: Tumatumari: Tumatumari is a community in the Potaro-Siparuni Region of Guyana, located some 15 km upstream of the confluence of the Potaro and Essequibo Rivers. It was initially an Amerindian settlement but is now a mixture of different race groups similar to that of Mahdia. The Amerindians found here are from the Arawak tribe. The area was believed to be rich in gold and diamonds and mining was the main economic activity for several years.
Document 8: Kanuku Mountains: The Kanuku Mountains are a group of mountains in Guyana, located in the Upper Takutu-Upper Essequibo region. The name means 'forest' in the Wapishana language, a reference to the rich diversity of wildlife found there. The Eastern Kanuku Mountains and the Western Kanuku Mountains are separated by the Rupununi River.
Document 9: Secretariat of the Caribbean Community: The original home of the CARICOM Secretariat (and its precursor the CARIFTA Secretariat) was at Colgrain House (specifically the southern half of the building, while the northern half was used as the residence of the secretary-General) on Camp Street, Georgetown, Guyana. Ground was broken for a new CARICOM Secretariat headquarters on February 25, 1998, at Liliendaal/Turkeyen. Construction of the CARICOM Secretariat Headquarters Building commenced in May 2001 and on 19 February 2005 the building was officially commissioned in an inauguration ceremony. The building was officially handed over to the CARICOM Secretariat on 15 July 2005 and the secretariat commenced operations in the building on 26 July 2006.
Document 10: British Empire: Most of the UK's Caribbean territories achieved independence after the departure in 1961 and 1962 of Jamaica and Trinidad from the West Indies Federation, established in 1958 in an attempt to unite the British Caribbean colonies under one government, but which collapsed following the loss of its two largest members. Barbados achieved independence in 1966 and the remainder of the eastern Caribbean islands in the 1970s and 1980s, but Anguilla and the Turks and Caicos Islands opted to revert to British rule after they had already started on the path to independence. The British Virgin Islands, Cayman Islands and Montserrat opted to retain ties with Britain, while Guyana achieved independence in 1966. Britain's last colony on the American mainland, British Honduras, became a self-governing colony in 1964 and was renamed Belize in 1973, achieving full independence in 1981. A dispute with Guatemala over claims to Belize was left unresolved.
Document 11: Olinguito: Specimens of the species have been identified from the Andean cloud forest stretching from western Colombia to Ecuador, at elevations of 5,000 to 9,000 feet, which is the highest known range of any member of the genus Bassaricyon. Its discovery was confirmed in the wild and announced on 15 August 2013. The species is not considered to be immediately at risk, but it is estimated that over 40 percent of the animal's potential range has been deforested.
Document 12: Caribbean Community: Established mainly by the English - speaking parts of the Caribbean, CARICOM has become multilingual in practice with the addition of Dutch - speaking Suriname on 4 July 1995 and French - and Haitian Kreyòl - speaking Haiti on 2 July 2002. Furthermore, it was suggested that Spanish should also become a working language. In July 2012, CARICOM announced that they were considering making French and Dutch official languages. In 2001, the heads of government signed a revised Treaty of Chaguaramas that cleared the way to transform the idea of a common market CARICOM into a Caribbean (CARICOM) Single Market and Economy. Part of the revised treaty establishes and implements the Caribbean Court of Justice.
Document 13: Caribbean: Situated largely on the Caribbean Plate, the region comprises more than 700 islands, islets, reefs and cays. (See the list.) These islands generally form island arcs that delineate the eastern and northern edges of the Caribbean Sea. The Caribbean islands, consisting of the Greater Antilles on the north and the Lesser Antilles on the south and east (including the Leeward Antilles), are part of the somewhat larger West Indies grouping, which also includes the Lucayan Archipelago (comprising the Bahamas and Turks and Caicos Islands). The Lucayans and, less commonly, Bermuda, are also sometimes considered Caribbean despite the fact that none of these islands border the Caribbean Sea. In a wider sense, the mainland countries, regions, and territories of Belize, the Caribbean region of Colombia, Cozumel, the Yucatán Peninsula, Margarita Island, the Guyanas (Guyana, Suriname, French Guiana, Guayana Region in Venezuela, and Amapá in Brazil), are often included due to their political and cultural ties with the region.
Document 14: Guyana: Guyana (pronounced / ɡaɪˈɑːnə / or / ɡaɪˈænə /), officially the Co-operative Republic of Guyana, is a sovereign state on the northern mainland of South America. It is, however, often considered part of the Caribbean region because of its strong cultural, historical, and political ties with other Anglo - Caribbean countries and the Caribbean Community (CARICOM). Guyana is bordered by the Atlantic Ocean to the north, Brazil to the south and southwest, Suriname to the east and Venezuela to the west. With 215,000 square kilometres (83,000 sq mi), Guyana is the third - smallest country on mainland South America after Uruguay and Suriname.
Document 15: Dadanawa Ranch: Dadanawa Ranch is located on the Rupununi River in the Rupununi savannah in the Upper Takutu-Upper Essequibo Region of Guyana. It is the largest and most isolated cattle ranch in Guyana.
ground_truth: 1 August 1973
sub_queries: Mount Ayanganna >> country Answer: Guyana
when did Guyana became a member of caricom Answer: 1 August 1973