Costa Rica, officially the Republic of Costa Rica, is a country in the Central American region of North America. Costa Rica is bordered by Nicaragua to the north, the Caribbean Sea to the northeast, Panama to the southeast, and the Pacific Ocean to the southwest, as well as maritime border with Ecuador to the south of Cocos Island. It has a population of around five million in a land area of 51,060 km2 (19,710 sq mi). An estimated 333,980 people live in the capital and largest city, San José, with around two million people in the surrounding metropolitan area.
The first indigenous peoples of Costa Rica were hunters and gatherers, and when the Spanish conquerors arrived, Costa Rica was divided in two distinct cultural areas due to its geographical location in the Intermediate Area, between Mesoamerican and the Andean cultures, with influences of both cultures.
San José is the capital and largest city of Costa Rica, and the capital of the province of the same name. It is in the center of the country, in the mid-west of the Central Valley, within San José Canton. San José is Costa Rica's seat of national government, focal point of political and economic activity, and major transportation hub. San José Canton's population was 288,054 in 2011, and San José's municipal land area is 44.2 square kilometers, with an estimated 333,980 residents in 2015. Together with several other cantons of the central valley, including Alajuela, Heredia and Cartago, it forms the country's Greater Metropolitan Area, with an estimated population of over 2 million in 2017. The city is named in honor of Joseph of Nazareth.
Cartago is the head city of Cartago canton of the Cartago Province, and is composed of the Oriental and Occidental districts as stated in the administrative divisions of Costa Rica. It was the capital of Costa Rica from 1574 to 1824.
The national flag of Costa Rica is based on a design created in 1848 and consists of two blue stripes, two white stripes, and a central red stripe which is twice as wide as each of the other four. The civil flag omits the coat of arms seen on the state flag, since the state variant is only permitted to be used by the government.
Costa Rican culture has been heavily influenced by Spanish culture ever since the Spanish colonization of the Americas including the territory which today forms Costa Rica. Parts of the country have other strong cultural influences, including the Caribbean province of Limón and the Cordillera de Talamanca which are influenced by Jamaican immigrants and indigenous native people, respectively.
Alajuela is a province of Costa Rica. It is located in the north-central part of the country, bordering Nicaragua to the north. It also borders the provinces of Heredia to the east, San José to the south, Puntarenas to the southwest and Guanacaste to the west. As of 2011, the province had a population of 885,571. Alajuela is composed of 16 cantons, which are divided into 111 districts. It covers an area of 9,757.53 square kilometers.
Guanacaste is a province of Costa Rica located in the northwestern region of the country, along the coast of the Pacific Ocean. It is bordered by Nicaragua to the north, Alajuela Province to the east, and Puntarenas Province to the southeast. It is the most sparsely populated of all the provinces of Costa Rica. The province covers an area of 10,141 square kilometres (3,915 sq mi) and as of 2010, had a population of 354,154, with annual revenue of $2 billion.
Liberia is a district and the largest city in the Guanacaste Province of Costa Rica, located 215 kilometres (134 mi) northwest of the national capital, San José. Part of the Liberia canton, it is a major center for the country's tourism industry.
Alajuela is a district in the Alajuela canton of the Alajuela Province of Costa Rica. As the seat of the Municipality of Alajuela canton, it is awarded the status of city. By virtue of being the city of the first canton of the province, it is also the capital of the Province of Alajuela.
The Legislative Assembly forms the unicameral legislative branch of the Costa Rican government. The national congress building is located in the capital city, San José, specifically in Carmen district of the San José canton.
Costa Rica's official and predominant language is Spanish. The variety spoken there, Costa Rican Spanish, is a form of Central American Spanish.
The following is an alphabetical list of topics related to the Republic of Costa Rica.
Phyllocnistis citrella, the citrus leafminer, is a moth of the family Gracillariidae. It is also known as CLM in agriculture. It was described by Henry Tibbats Stainton from India in 1856. It was first found in Florida, United States, in 1993, but is now found all over the world, including Argentina, Australia, Brazil, China, Corsica, Costa Rica, Cuba, India, Israel, Madeira, Malaysia, Mauritius, Mexico, the Philippines, South Africa, Spain, Sri Lanka and other parts of the United States.
Phyllocnistis drimiphaga is a moth of the family Gracillariidae. It is known only from cloud forests above 2000 m in Cordillera de Talamanca and Central Conservation Area in Costa Rica.
Phyllocnistis tropaeolicola is a moth of the family Gracillariidae. It is known only from Cerro de la Muerte, Villa Mills, at 3,100 m elevation in the Cordillera de Talamanca in Costa Rica.
The mahogany leaf miner is a moth of the family Gracillariidae. It is known from Costa Rica, but has recently also been recorded from Florida in the United States.
Phyllocnistis saligna is a moth of the family Gracillariidae. It is known from almost all Europe, as well as India, Sri Lanka, La Réunion and South Africa.
Phyllocnistis unipunctella is a moth of the family Gracillariidae. It is known from all of Europe.
Phyllocnistis liquidambarisella is a moth of the family Gracillariidae, known from the United States. The hostplant for the species is Liquidambar styraciflua. They mine the leaves of their host plant. The mine has the form of a long, winding, linear mine on the upperside of the leaf. It is rather indistinct, without any central line of frass.
