DG: This is a female of this kind of worm. And here's a male. You watch. It doesn't take long before two guys here — this one and one that will show up over here — start to fight. Everything you see is played out in the pitch black of the deep sea.
DG: Esta es una hembra de este tipo de lombrices y aquí está el macho. Vean. En poco tiempo estos dos individuos — éste y el otro que aparecerá por allá — empezarán a pelear.