Previous to ascertaining who these fishermen were, we landed on a small island nearer to us, where, on the side of a hill, forty or fifty yards distant, we saw several hundreds of seals basking in the sun. The rock rose perhaps a hundred feet, and many of the seals were near the top of it. The noise of our landing gave them the alarm, and, as we had cut them off from the water, they made the best of their way for the other side of the hill, joining in a terrific growl like so many furious mastiffs. They had reached the top of the hill, and were descending on the opposite side, when we overtook them, and very wantonly killed several. They were so large that many of them would have weighed at least five or six hundred pounds, but their motions were extremely clumsy. Whenever we came near them they would growl, and snapped at us like a ferocious dog, and their long teeth warned us not to approach them within striking distance. Considering their immense size, it is astonishing bow slight a blow will kill them when given on the nose. If, however, this fatal part is missed, and they receive a severe blow upon any other part of the head, they suffer but little injury, and become extremely tenacious of life, particularly if it has time to swell. The nose is then no longer a mortal part, and it is almost impossible to subdue them. We witnessed several instances of this kind, being but poorly provided with weapons proper for the purpose, and withal unskilled in the use of them. In descending from the top of the hill, there was but one narrow defile by which they could escape, and there they floundered for nearly half an hour, tumbling over each other three or four deep, until at last they got into their native element. The north side of the Lobos Islands affords a fine harbour, where we saw a small vessel at anchor waiting for the proceeds of her cargo, which had been landed on the coast at a place called Lambayaca.