Conseil, like me, had stopped before this splendid sight. Obviously, in the presence of these zoophyte and mollusk specimens, the fine lad was classifying his head off. Polyps and echinoderms abounded on the seafloor: various isis coral, cornularian coral living in isolation, tufts of virginal genus Oculina formerly known by the name “white coral,” prickly fungus coral in the shape of mushrooms, sea anemone holding on by their muscular disks, providing a literal flowerbed adorned by jellyfish from the genus Porpita wearing collars of azure tentacles, and starfish that spangled the sand, including veinlike feather stars from the genus Asterophyton that were like fine lace embroidered by the hands of water nymphs, their festoons swaying to the faint undulations caused by our walking. It filled me with real chagrin to crush underfoot the gleaming mollusk samples that littered the seafloor by the thousands: concentric comb shells, hammer shells, coquina (seashells that actually hop around), top-shell snails, red helmet shells, angel-wing conchs, sea hares, and so many other exhibits from this inexhaustible ocean. But we had to keep walking, and we went forward while overhead there scudded schools of Portuguese men-of-war that let their ultramarine tentacles drift in their wakes, medusas whose milky white or dainty pink parasols were festooned with azure tassels and shaded us from the sun’s rays, plus jellyfish of the species Pelagia panopyra that, in the dark, would have strewn our path with phosphorescent glimmers!
All these wonders I glimpsed in the space of a quarter of a mile, barely pausing, following Captain Nemo whose gestures kept beckoning me onward. Soon the nature of the seafloor changed. The plains of sand were followed by a bed of that viscous slime Americans call “ooze,” which is composed exclusively of seashells rich in limestone or silica. Then we crossed a prairie of algae, open-sea plants that the waters hadn’t yet torn loose, whose vegetation grew in wild profusion. Soft to the foot, these densely textured lawns would have rivaled the most luxuriant carpets woven by the hand of man. But while this greenery was sprawling under our steps, it didn’t neglect us overhead. The surface of the water was crisscrossed by a floating arbor of marine plants belonging to that superabundant algae family that numbers more than 2,000 known species. I saw long ribbons of fucus drifting above me, some globular, others tubular: Laurencia, Cladostephus with the slenderest foliage, Rhodymenia palmata resembling the fan shapes of cactus. I observed that green-colored plants kept closer to the surface of the sea, while reds occupied a medium depth, which left blacks and browns in charge of designing gardens and flowerbeds in the ocean’s lower strata.
These algae are a genuine prodigy of creation, one of the wonders of world flora. This family produces both the biggest and smallest vegetables in the world. Because, just as 40,000 near-invisible buds have been counted in one five-square-millimeter space, so also have fucus plants been gathered that were over 500 meters long!
We had been gone from the Nautilus for about an hour and a half. It was almost noon. I spotted this fact in the perpendicularity of the sun’s rays, which were no longer refracted. The magic of these solar colors disappeared little by little, with emerald and sapphire shades vanishing from our surroundings altogether. We walked with steady steps that rang on the seafloor with astonishing intensity. The tiniest sounds were transmitted with a speed to which the ear is unaccustomed on shore. In fact, water is a better conductor of sound than air, and under the waves noises carry four times as fast.
Just then the seafloor began to slope sharply downward. The light took on a uniform hue. We reached a depth of 100 meters, by which point we were undergoing a pressure of ten atmospheres. But my diving clothes were built along such lines that I never suffered from this pressure. I felt only a certain tightness in the joints of my fingers, and even this discomfort soon disappeared. As for the exhaustion bound to accompany a two-hour stroll in such unfamiliar trappings—it was nil. Helped by the water, my movements were executed with startling ease.
Arriving at this 300-foot depth, I still detected the sun’s rays, but just barely. Their intense brilliance had been followed by a reddish twilight, a midpoint between day and night. But we could see well enough to find our way, and it still wasn’t necessary to activate the Ruhmkorff device.
Just then Captain Nemo stopped. He waited until I joined him, then he pointed a finger at some dark masses outlined in the shadows a short distance away.
“It’s the forest of Crespo Island,” I thought; and I was not mistaken.
CHAPTER 17
An Underwater Forest
WE HAD FINALLY arrived on the outskirts of this forest, surely one of the finest in Captain Nemo’s immense domains. He regarded it as his own and had laid the same claim to it that, in the first days of the world, the first men had to their forests on land. Besides, who else could dispute his ownership of this underwater property? What other, bolder pioneer would come, ax in hand, to clear away its dark underbrush?
This forest was made up of big treelike plants, and when we entered beneath their huge arches, my eyes were instantly struck by the unique arrangement of their branches—an arrangement that I had never before encountered.
None of the weeds carpeting the seafloor, none of the branches bristling from the shrubbery, crept, or leaned, or stretched on a horizontal plane. They all rose right up toward the surface of the ocean. Every filament or ribbon, no matter how thin, stood ramrod straight. Fucus plants and creepers were growing in stiff perpendicular lines, governed by the density of the element that generated them. After I parted them with my hands, these otherwise motionless plants would shoot right back to their original positions. It was the regime of verticality.
I soon grew accustomed to this bizarre arrangement, likewise to the comparative darkness surrounding us. The seafloor in this forest was strewn with sharp chunks of stone that were hard to avoid. Here the range of underwater flora seemed pretty comprehensive to me, as well as more abundant than it might have been in the arctic or tropical zones, where such exhibits are less common. But for a few minutes I kept accidentally confusing the two kingdoms, mistaking zoophytes for water plants, animals for vegetables. And who hasn’t made the same blunder? Flora and fauna are so closely associated in the underwater world!
I observed that all these exhibits from the vegetable kingdom were attached to the seafloor by only the most makeshift methods. They had no roots and didn’t care which solid objects secured them, sand, shells, husks, or pebbles; they didn’t ask their hosts for sustenance, just a point of purchase. These plants are entirely self-propagating, and the principle of their existence lies in the water that sustains and nourishes them. In place of leaves, most of them sprouted blades of unpredictable shape, which were confined to a narrow gamut of colors consisting only of pink, crimson, green, olive, tan, and brown. There I saw again, but not yet pressed and dried like the Nautilus’s specimens, some peacock’s tails spread open like fans to stir up a cooling breeze, scarlet rosetangle, sea tangle stretching out their young and edible shoots, twisting strings of kelp from the genus Nereocystis that bloomed to a height of fifteen meters, bouquets of mermaid’s cups whose stems grew wider at the top, and a number of other open-sea plants, all without flowers. “It’s an odd anomaly in this bizarre element!” as one witty naturalist puts it. “The animal kingdom blossoms, and the vegetable kingdom doesn’t!”
These various types of shrubbery were as big as trees in the temperate zones; in the damp shade between them, there were clustered actual bushes of moving flowers, hedges of zoophytes in which there grew stony coral striped with twisting furrows, yellowish sea anemone from the genus Caryophylia with translucent tentacles, plus anemone with grassy tufts from the genus Zoantharia; and to complete the illusion, minnows flitted from branch to branch like a swarm of hummingbirds, while there rose underfoot, like a covey of snipe, yellow fish from the genus Lepisocanthus with bristling jaws and sharp scales, flying gurnards, and pinecone fish.
Near