Common dolphin keep in captivity. Common dolphin The common dolphin is the name given to two species of dolphin making up the genus Delphinus. Taxonomists and cetologists usually recognise two species — the short-beaked common dolphin, which retains the systematic name "Delphinus delphis", and the long-beaked common dolphin "D. capensis". Despite its name, the common dolphin is not the dolphin of popular imagination; that distinction belongs to the bottlenose dolphin (genus "Tursiops") due to its widespread use in marine parks and its appearance in the television series "Flipper". However, this dolphin was the most frequently represented in the art and literature of
Delphinus bounds of the constellation since 1992. HR Delphini was a nova that brightened to magnitude 3.5 in December 1967. A nova was discovered by amateur astronomer Koichi Itagaki, Nova Delphini 2013. Giants within our galaxy in Delphinus aside from Delta, Gamma and Epsilon include: Its rich Milky Way star field means many modestly deep-sky objects. NGC 6891 is a planetary nebula of magnitude 10.5; another is NGC 6905 or the Blue Flash nebula. NGC 6934 is a globular cluster of magnitude 9.75. At a distance of about 185,000 light-years, the globular cluster NGC 7006 is at the outer reaches of