This article is about the Spanish event. For the band, see San Fermin (band). The festival of San FermÃ­n in the city of Pamplona (Navarre, Spain) is a deeply rooted celebration held annually from 12:00, 6 July, when the opening of the party is marked by setting off the pyrotechnic chupinazo, to midnight 14 July, with the singing of the Pobre de MÃ­.
A black jaguar is the same species as a normal-colored jaguar with melanistic coloration causing the fur of the animal to be very dark or black. Melanism occurs because of a dominant gene mutation of the jaguar. The melanistic trait is a result of heredity.
Even as both the big cats are spotted, rosettes in the Jaguar's case are bigger and thicker with small central spots. 5. As in the case of the Leopard, melanism also occurs in Jaguars, though the affected individuals are not entirely black and a close inspection reveals the distinct coat pattern.