''Neuquenraptor'' (meaning Neuquén thief) is a genus of

dromaeosaurid Dromaeosauridae () is a family (biology), family of feathered coelurosaurian Theropoda, theropod dinosaurs. They were generally small to medium-sized feathered carnivores that flourished in the Cretaceous period (geology), Period. The name Drom ...

theropod Theropoda (; from ancient Greek , (''therion'') "wild beast"; , (''pous, podos'') "foot"">wiktionary:ποδός"> (''pous, podos'') "foot" is one of the three major groups (clades) of dinosaurs, alongside Ornithischia and Sauropodom ...

dinosaurs Dinosaurs are a diverse group of reptiles of the clade Dinosauria. They first appeared during the Triassic Geological period, period, between 243 and 233.23 million years ago (mya), although the exact origin and timing of the #Evolutio ...

that lived in South America during the

Late Cretaceous The Late Cretaceous (100.5–66 Ma) is the more recent of two epochs into which the Cretaceous Period is divided in the geologic time scale. Rock strata from this epoch form the Upper Cretaceous Series. The Cretaceous is named after ''cre ...

in what is now the

Portezuelo Formation The Portezuelo Formation is a geologic formation of Late Cretaceous (Turonian, Late Turonian to Coniacian, Early Coniacian) age, outcropping in the Mendoza Province, Mendoza, Río Negro Province, Río Negro and Neuquén Province, Neuquén provinc ...

Argentina Argentina, officially the Argentine Republic, is a country in the southern half of South America. It covers an area of , making it the List of South American countries by area, second-largest country in South America after Brazil, the fourt ...

. It is one of the first dromaeosaurids found in the Southern Hemisphere.

Discovery and naming

In January 1996 the remains of ''Neuquenraptor'' were found near

Plaza Huincul Plaza Huincul is a small city in Neuquen province, with a population of around 13,000 people, located in southwestern Argentina. It is approximately south-west from the capital, Buenos Aires. Plaza Huincul is located in the middle of the desert ...

in the Sierra del Portezuelo and reported that very year. In 1997 it was revealed the intended name was "Araucanoraptor argentinus". In 1999 it was provisionally described as a member of the

Troodontidae Troodontidae is a clade of bird-like theropod dinosaurs from the Late Jurassic to Late Cretaceous. During most of the 20th century, troodontid fossils were few and incomplete and they have therefore been allied, at various times, with many dinos ...

. However, it was named as the

type species In International_Code_of_Zoological_Nomenclature, zoological nomenclature, a type species (''species typica'') is the species name with which the name of a genus or subgenus is considered to be permanently taxonomically associated, i.e., the spe ...

''Neuquenraptor argentinus'' in 2005 by

Fernando Novas Fernando Emilio Novas (born 1960) is an Argentine paleontologist working for the Comparative Anatomy Department of the Bernardino Rivadavia Natural Sciences Museum in Buenos Aires, Argentina.

of the

Bernardino Rivadavia Natural Sciences Museum The Bernardino Rivadavia Natural Sciences Argentine Museum () is a public museum located in the Caballito neighborhood of Buenos Aires, Argentina. History The museum owes its existence to a proposal made by Bernardino Rivadavia before the Fi ...

and

Diego Pol {{Short pages monitor