MARTIN RATTLER. 159 although it was by no means new to them; but they could not get used to it And no wonder! Ten thousand paroquets shrieking passionately, like a hundred knife-grinders at work, is no joke ; especially when their melodies are mingled with the discordant eries of herons, and bitterns, and cranes, and the ceaseless buzz and hum of insects, like the bagpipe’s drone, and the dismal croaking of boat-bills and frogs —one kind of which latter, by the way, doesn’t croak at all, but whéstles, ay, better than many a bird! The universal hubbub is tremendous. I tell you, reader, that you don’t understand it, and you can’t understand it; and if, after I had used the utmost excess of exaggerated language to convey a correct impression of the reality, you were to imagine that you really did understand it, you would be very lamentably mistaken—that’s all ! Nevertheless, you must not run away with the idea that the whole empire of Brazil is like this. There are dark thick solitudes in these vast forests which are solemn and silent enough at times, and there are wide grassy campos and great sandy plains where such sounds are absent. Yet there are also thousands of such spots as I have just described, where all nature, in earth, air, and water, is instinct with noisy animal life.