Having a maximum lifespan of up to 35 years,
Gannets are seabirds comprising the genus
Morus, in the family Sulidae, closely related to boobies. "Gannet" is derived from Old English
ganot "strong or masculine", ultimately from the same Old Germanic root as "gander".
Morus is derived from Ancient Greek
moros, "foolish", due to the lack of fear shown by breeding gannets and boobies allowing them to be easily killed.
(Wikipedia)