This passage concerns the bird-colony on the Diomedean islands, now called Tremiti, off Gargano in Italy; it is said to have been formed by the companions of Diomede, when they became birds. ‘They shall hunt fish-spawn with their beaks, dwelling in an island bearing their leader's name they shall fashion the streets for their close-packed nests with firm blows , on an earth-covered slope, tiered like a theatre, imitating Zethos’ . ‘They shall set out to hunt and return to the (...) hollow, together and at night. They shall flee all together from a crowd of barbarous men, but on the way home to their accustomed bivouacs they will take offscourings of bread and after-dinner fragments of barley-cake from the hand, provided they come from the pouches of Greek robes; they will murmur softly. in friendly fashion, sadly remembering, poor birds, their former way of life.’ In [Aristotle]'s account the birds dive-bomb the heads of barbarians. That passage does not describe shearwater but it may easily refer to other birds on the Tremiti. Evidently the observers did not drag the shearwater out of their burrows, which is the only way to be certain of their appearance. The Lockleys tell us of gulls marauding round the Skokholm colony. Black-headed gulls feed from the hand on the Embankment, and dive-bomb intruders near their eggs. (shrink)