your old shipmates ♪ ♪ folly-rolly-rolly-rolly- rye-eye-oh ♪ ♪ we have worked the self-same gun, quarterdeckand loader, you ♪ through the whole commission ♪ long we tossed on the rolling main ♪ ♪ now we're safe ashore, jack ♪ don't forget your old shipmates ♪ ♪ folly-rolly-rolly-rolly- rye-eye-oh. ♪ ( laughter and chattering ) ( laughter fading ) ( violin and cello playing classical melody ) ♪ ( ship softly creaking ) las encantadas. the enchanted isles. they're said to be full of strange and wonderful beasts. when we get there, we'll have to stop for food and water. i promise you during that time-- several days at least-- you can wander at will, collecting bugs and beetles to your heart's content. you'll be the first naturalist to set foot on the islands, i'll wager. well, i would like that of all things. ( talking and laughter in distance ) is this an insect? yes. blakeney: doesn't look like one. i mean, it looks like a stick. yes, that's the whole point. it's disguised itself in order to rvive. ( turns pages) see, there's a spider that's disguised itself as an ant. and here's an insect th