Researchers say they have cracked the conundrum of where millions of mummified birds came from. Pharaohs and members of the nobility were often mummified, but the practice was not reserved for humans – cats, crocodiles, mice and mongooses are among the mummified animals that have been found. While some have been discovered alongside human burials, others – most notably the sacred ibis bird – were mummified as part of rituals designed to curry favour with the gods. The sheer quantity of mummified ibises left experts scratching their heads – where did all these birds come from? One suggestion is that they were reared on an industrial scale in hatcheries. That idea appears to have some support in ancient texts, such as the writings of Hor of Sebennytos, a priest and scribe in the second century BC, who wrote about feeding tens of thousands of sacred ibis with bread and clover.
SOURCE: THE GUARDIAN