The Romosinuano is a breed of

cattle Cattle (''Bos taurus'') are large, domesticated, bovid ungulates widely kept as livestock. They are prominent modern members of the subfamily Bovinae and the most widespread species of the genus '' Bos''. Mature female cattle are calle ...

native to

Colombia Colombia, officially the Republic of Colombia, is a country primarily located in South America with Insular region of Colombia, insular regions in North America. The Colombian mainland is bordered by the Caribbean Sea to the north, Venezuel ...

. Its name derives from the fact that the breed is polled (''romo'') and that it originated from the

Sinú River Sinú River (), is a river in northwestern Colombia that flows mostly through the Córdoba Department and into the Caribbean. It is the third most important river in the Caribbean Region, after the Magdalena River and the Cauca River. It is ...

valley (''sinuano''). Romosinunao are a

criollo Criollo or criolla (Spanish for creole) may refer to: People * Criollo people, a social class in the Spanish colonial system. Animals * Criollo duck, a species of duck native to Central and South America. * Criollo cattle, a group of cattle bre ...

type, developed from the horned '' Costeño con Cuernos'' breed of Spanish origin. It is unclear whether the polled nature of the Romosinuano was due to natural

mutation In biology, a mutation is an alteration in the nucleic acid sequence of the genome of an organism, virus, or extrachromosomal DNA. Viral genomes contain either DNA or RNA. Mutations result from errors during DNA or viral replication, ...

or to cross-breeding with European types such as the

Angus Angus may refer to: *Angus, Scotland, a council area of Scotland, and formerly a province, sheriffdom, county and district of Scotland * Angus, Canada, a community in Essa, Ontario Animals * Angus cattle, various breeds of beef cattle Media * ...

Red Poll The Red Poll is a dual-purpose breed of cattle developed in England in the latter half of the 19th century. The Red Poll is a cross of the Norfolk Red beef cattle and Suffolk Dun dairy cattle breeds. Description and uses The cattle are red, pre ...

. Romosinuano are beef cattle, and are noted for their docile temperament and adaptation to

subtropical The subtropical zones or subtropics are geographical zone, geographical and Köppen climate classification, climate zones immediately to the Northern Hemisphere, north and Southern Hemisphere, south of the tropics. Geographically part of the Ge ...

climates. Romosinuano lines also exist in

Costa Rica Costa Rica, officially the Republic of Costa Rica, is a country in Central America. It borders 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 bo ...

and

Venezuela Venezuela, officially the Bolivarian Republic of Venezuela, is a country on the northern coast of South America, consisting of a continental landmass and many Federal Dependencies of Venezuela, islands and islets in the Caribbean Sea. It com ...

, and have been imported to the United States for cross-breeding in the hopes of improving cattle production in

Florida Florida ( ; ) is a U.S. state, state in the Southeastern United States, Southeastern region of the United States. It borders the Gulf of Mexico to the west, Alabama to the northwest, Georgia (U.S. state), Georgia to the north, the Atlantic ...

and similar states.

References

Cattle breeds Beef cattle breeds Cattle breeds originating in Colombia {{cattle-stub