Newport daily independent., 1904-08-01
FORTUNE IN PoRpo1sgs.

I V aa.y of the White Getacean. Ere.
 Nuent the Gulf of St. Lawrence,
 and Are Valuable.
 American tourists crossing the St. Lawrence from the mouth of the Sague- nay can almost always enjoy thes sight of . number of porpoises disporting them- selves upon the water in the neighbor- hood of Tadoussac. says the New York Sun. The great white cetaceans appear like shapeless masses of blubber as their arched backs show from time to time above the surface. They are doubtless attracted to the mouth of the Saguenay by the large number of salmon which en- ter the river throughout the season.
 A large industry is expected soon to spring up in various parts of the Gulf of St. Lawrence in connection with the hunting of porpoises. It has already been attempted upon small scale, but the dihiculty of capturing any great number of the animals has stood in the way of success. Now the dificulty has been overcome through the observations and experiments of Campbell McNab. a Canadian hunter, who has spent many years-in the study of these animals.
 The adult porpoise Of the St. Lawrence and the North Atlantic ocean is from IF to IS feet in length. It somewhat re- sembles dolphin in shape, with large dorsal fin and mouth armed with many strong and sharp teeth. Each porpoise is believed to eat from one to three bar rels of fish day, so that 1t Is difficult to estimate the frightful ravages which they make among the salmon, the her ring and the cod. They are largely gre garious, though they 0ften hunt their prey in couples. MT. McNab has often peered over the edge of an overhanging rock to watch them catch salmon at the mouth of stream and sometimes long distance up a river, where they follow their prey. They chase salmon into q shallow and then two approach it from either side. The salmon appears un- able to move, as if paralyzed with fear. If he attempts to rush from one of his pursuers he falls into the open mouth of the other.
 The porpoise is equally expert in fish, ing for the slippery eel. MT. McNaf opened one of these animals the other day and found more than 40 cells in its stomach To prevent their wriggling, and to aid digestion, the porpoise cracks the skull of the eel between its teeth be. lore swallowing it.
 Like the eel, the porpoise can live . long time out of the water. In fact, 1t Is virtually amphibious. Some time ago Mr. McNab shot a number of the ani- mals which had been hauled ashore and bound together by their tails. After skinning another lot at some distance few days later to the lot which had been last shot. Unknown to him one had not been killed outright. As he passed in front of it 1t growled at him Hike dog" he says, and opened its jaws to snap him.
 The porpoises are captured by being imprisoned at low tide on the shoals, over which they have journeyed when the. tide was high, in pursuit of theft prey. Hitherto the difficulty has been to find any barrier strong enough to retain such enormously strong, heavy beasts. and so many of them together as are sometimes enclosed. MT. McNab has made the interesting discovery that the enormous nets through which they often broke are not necessary to hold back the brutes. They are unableso stand the slightest vibration in the water, and so ell that the hunter now finds necessary Is 10 fasten long thin pole like flshlng rod to stake in the mouth of the stream, the bay or the estuary within which 1t is desired to retain the DOT poises. They remain to be stranded and killed upon the shallows rather than ven- ture past the vibrating rod.
 This sensitiveness is believed to have lts seat in the ear of the animal. which has SO small an opening that 1t might almost have been made with pin. For years McNab has held firmly to this theory, only to be laughed at for his pains. He has now proved it beyond peradventure, and has reaped the fruit of his persistence. At one tide the other day he secured G9 Of the animals on the shoals of the Portneuf river few miles below Tadoussac, and next year will pursue operations there upon larger scale. He has secured a nine year lease of the shoal from the govern ment and has apparently fortune within easy reach The skin and oil from single porpoise are worth from $50 to $50.
 The utmost caution has to be taken not to drive the animals away from their haunts. If any of the blood or refuse 0. their dead is permitted to reach the wa ter. MT. McNab declares they will de- sert the place entirely. This is the ex- planation he gives of the present absence of porpoises from the River Ouelle and other places on the banks of the St. Law