In this place and along the whole coast from Quinibequy, there are a great many _siguenocs_, [171] which is a fish with a shell on its back like the tortoise, yet different, there being in the middle a row of little prickles, of the color of a dead leaf, like the rest of the fish. At the end of this shell, there is another still smaller, bordered by very sharp points. The length of the tail-varies according to their size. With the end of it, these people point their arrows, and it contains also a row of prickles like the large shell in which are the eyes. There are eight small feet like those of the crab, and two behind longer and flatter, which they use in swimming. There are also in front two other very small ones with which they eat. When walking, all the feet are concealed excepting the two hindermost which are slightly visible. Under the small shell there are membranes which swell up, and beat like the throat of a frog, and rest upon each other like the folds of a waistcoat. The largest specimen of this fish that I saw was a foot broad, and a foot and a half long. We saw also a sea-bird [172] with a black beak, the upper part slightly aquiline, four inches long and in the form of a lancet; namely, the lower part representing the handle and the upper the blade, which is thin, sharp on both sides, and shorter by a third than the other, which circumference is a matter of astonishment to many persons, who cannot comprehend how it is possible for this bird to eat with such a beak. It is of the size of a pigeon, the wings being very long in proportion to the body, the tail short, as also the legs, which are red; the feet being small and flat. The plumage on the upper part is gray-brown, and on the under part pure white. They go always in flocks along the sea-shore, like the pigeons with us.