Adult dragonflies are easy to recognize. They have long thin bodies, very large eyes, and they hold their 2 pairs of wings out flat on either side. Their legs sometimes have many long stiff hairs. Immature dragonflies are usually brown or greenish, and sometimes have algae growing on them.
Today languages used by small communities on the island include Corsican, Haitian Creole French, Eastern Yiddish, French, Italian, North & South Levantine, Ladino, Papiamentu, Standard German, and Chinese. The official language of Puerto Rico is Spanish but English and Puerto Rican sign language can be included in this category. In total there are about 3.950 million people who live in Puerto Rico, of which it is estimated that about 3.800 million people speak mainly Spanish and only about 82,000 speak English.
Puerto Ricans, either born in the island or in the states, are American citizens. At nine percent of the Latino population in the United States, Puerto Ricans are the second largest Hispanic group nationwide, and comprise 1.5% of the entire population of the United States.espite new demographic trends, New York City continues to be home to the largest Puerto Rican American community in the United States, with Philadelphia having the second largest community. The portmanteau  Nuyorican  refers to Puerto Ricans and their descendants in and around New York.