SECOND PART
CHAPTER 4: The Red Sea
(continued)
There sponges grew in every shape, globular, stalklike,
leaflike, fingerlike. With reasonable accuracy, they lived up to
their nicknames of basket sponges, chalice sponges, distaff sponges,
elkhorn sponges, lion's paws, peacock's tails, and Neptune's gloves--
designations bestowed on them by fishermen, more poetically inclined
than scientists. A gelatinous, semifluid substance coated the fibrous
tissue of these sponges, and from this tissue there escaped a steady
trickle of water that, after carrying sustenance to each cell,
was being expelled by a contracting movement. This jellylike substance
disappears when the polyp dies, emitting ammonia as it rots.
Finally nothing remains but the fibers, either gelatinous or made
of horn, that constitute your household sponge, which takes on
a russet hue and is used for various tasks depending on its degree
of elasticity, permeability, or resistance to saturation.
These polyparies were sticking to rocks, shells of mollusks, and even
the stalks of water plants. They adorned the smallest crevices,
some sprawling, others standing or hanging like coral outgrowths.
I told Conseil that sponges are fished up in two ways, either by dragnet
or by hand. The latter method calls for the services of a diver,
but it's preferable because it spares the polypary's tissue,
leaving it with a much higher market value.
Other zoophytes swarming near the sponges consisted chiefly of a very
elegant species of jellyfish; mollusks were represented by varieties
of squid that, according to Professor Orbigny, are unique to the Red Sea;
and reptiles by virgata turtles belonging to the genus Chelonia,
which furnished our table with a dainty but wholesome dish.
As for fish, they were numerous and often remarkable. Here are
the ones that the Nautilus's nets most frequently hauled on board:
rays, including spotted rays that were oval in shape and brick
red in color, their bodies strewn with erratic blue speckles and
identifiable by their jagged double stings, silver-backed skates,
common stingrays with stippled tails, butterfly rays that looked
like huge two-meter cloaks flapping at middepth, toothless guitarfish
that were a type of cartilaginous fish closer to the shark,
trunkfish known as dromedaries that were one and a half feet long
and had humps ending in backward-curving stings, serpentine moray
eels with silver tails and bluish backs plus brown pectorals trimmed
in gray piping, a species of butterfish called the fiatola decked
out in thin gold stripes and the three colors of the French flag,
Montague blennies four decimeters long, superb jacks handsomely
embellished by seven black crosswise streaks with blue and yellow
fins plus gold and silver scales, snooks, standard mullet with
yellow heads, parrotfish, wrasse, triggerfish, gobies, etc., plus
a thousand other fish common to the oceans we had already crossed.
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