It was necessary, however, first to allow them to land, for with their close, short hair, and their fusiform conformation, being excellent swimmers, it is difficult to catch them in the sea, while on land their short, webbed feet prevent their having more than a slow, waddling movement.
Había que cazarlos en tierra, porque las focas, con su vientre estrecho, su pelo corto y apretado, su figura fusiforme y su disposición excelente para nadar, son difíciles de pescar en el mar, mientras que en el suelo sus pies cortos y palmeados no les permiten sino un movimiento de reptil muy pesado.