Barbary macaques in Gibraltar Barbary macaques in Gibraltar Originally from the Atlas mountains and the Rif mountains of Morocco, the Barbary macaque population in Gibraltar is the only wild monkey population on the European continent. Although most populations in Africa are experiencing declining populations due to hunting and deforestation, the population of Barbary monkeys in Gibraltar is increasing. Currently, some 300 animals in five troops occupy the Upper Rock area of the Gibraltar Nature Reserve, though they make occasional forays into the town. As they are a tailless species, they are also known locally as Barbary apes or rock apes, despite being monkeys ("Macaca
Rock of Gibraltar being Mons Abyla or Jebel Musa on the African side of the Strait. In ancient times, the two points marked the limit to the known world, a myth originally fostered by the Greeks and the Phoenicians. Gibraltar is surrounded by the Mediterranean Sea and has no contact with the Atlantic Ocean. The Rock of Gibraltar is a monolithic promontory. The Main Ridge has a sharp crest with peaks over 400 m above sea level, formed by Early Jurassic limestones and dolomites. It is a deeply eroded and highly faulted limb of an overturned fold. The sedimentary strata composing the Rock