- [Footnote: assembly of these birds in such cases taking flight on the
appearance of a single king-vulture, who yet is no larger than the Gallinazos. No combat ever takes place; but the Gallinazos (the two species of which, Cathartes urubu and C. aura, have been confounded with each other by an unfortunately fluctuating nomenclature) appear to be terrified by the sudden appearance and courageous demeanour of the richly coloured Sarcoramphus papa. As the ancient Egyptians protected the bird which rendered them similar services towards the purification of their atmosphere, so in Peru the careless or wanton killing of the Gallinazos is punished with a fine, which in some towns amounts, according to Gay, to 300 piastres for each bird. It is a remarkable circumstance, stated so long ago as by Don Felix de Azara, that these species of vultures, if taken young and reared, will so accustom themselves to the person who feeds them, that they will follow him on a journey for many miles, flying after the waggon in which he travels over the Pampas.]*
