The only rivalry would be gangs in the U.S. but that's with many other ethnic groups.
Puerto ricans
There are more gay Dominicans than Puerto Ricans, simply because there are more total Dominicans than Puerto Ricans.
There are way more Dominicans in New York than Puerto Ricans
Yes
they can if they are both in the same family
The main difference lies in their nationality and cultural heritage. Dominican Latinos are from the Dominican Republic, while Puerto Rican Latinos are from Puerto Rico. While both groups share some cultural similarities due to their shared Latino heritage, they also have unique traditions, dialects, and customs that distinguish them from one another.
Dominicans; Puerto Ricans; Mexicans;
Does it matter? They both have big bootays thanks to their African Roots.
Dominican people can be white or black. Some usually get mistaken with puerto ricans or brazilians. They are really hot. I dated a dominican he was cute. Some dominicans are usually mixed with cubans,puerto ricans,brazilians,colombians,irish,greek,white,black and usually asians.
Never in histoty Puerto Ricans never needed their land. As of today many Dominicans live illegally in Puerto Rico trying to find a better life.
Between two and three million that are self identified as Puerto Ricans.
In New York city Puerto Ricans and Dominicans are virtually from the same neighborhoods, eat the same foods, speak the same language, their music is a little different as far as rhythm but both musical styles crossover into each others similar cultures. the main difference between them is Dominicans retain their native language longer when they come to the states where Puerto Ricans especially in NEW YORK tend lose their native language and rely on English.