STAKE-NETS ON THE RIVER SOLWAY.

Recent debates in the House of Commons on the English and Scottish Salmon Fisheries Bills brought out very distinctly the worst phase of the salmon question—viz. the prevalence of stake and bag nets. These machines have exercised a baneful influence on the fisheries, and have in numerous instances intercepted about one-half of the salmon of particular rivers, before they could reach their own waters. These nets are erected in the tideways, not far from the shore, and as the fish are coasting along towards their own particular spawning-ground, they are intercepted either in the chambers of the bag-net, or in the meshes of the stake-net. It is said, too, that fish taken in the tidal estuaries are in far finer condition than those caught in the fresh-water division of the large salmon rivers; hence they are in greater demand, and bring a slightly better price. There is no consideration among tacksmen of river fishings, or proprietors of bag or stake nets, for the preservation of the fish; it seems to be a rule with these gentlemen to kill all they can. It is obvious that, if the upper proprietors of the waters were to act in the same spirit, and kill all the salmon that reached the breeding-grounds, that fine fish, not unaptly called the “venison of the waters,” would very speedily become extinct.

As may be known to most of my readers, the chief British salmon streams, so far at least as productiveness is concerned, are the Tay, the Tweed, the Spey, and the Esk. I have not space in which to sketch the whole of these rivers, but I desire, on behalf of English readers particularly, to say a few words about two of our Scottish salmon streams; and I select the Tay and the Spey.

The Tay is equal to a basin of 2250 square miles, and it discharges, after a run of about 150 miles, a greater volume of water than any other Scottish river. “As ascertained by Dr. Anderson, the quantity which is carried forward per second opposite the city of Perth averages no less than 3640 cubic feet.” The main river and its affluents, and their varied tributaries, afford splendid breeding-ground for the salmon. As an instance we may take the Earn. It flows from Loch Earn in the far west of Perthshire, and is, when it leaves the lake, a considerable river, and over the greater part of its course its current is very rapid. A slight drawback to its capabilities as a fish-breeding river is the fact of its sometimes overflowing its banks; but its tributaries afford plenty of excellent ground for salmon-breeding. Indeed, on all the tributaries of the Tay there is ample accommodation for the fish. I have in my mind’s eye some excellent salmon-beds near Airlie Castle, on the Isla. The banks of the river are overhung by foliage, and the salmon sport industriously in the deep pools, resorting to the gravel at the proper season in order to dig beds in which to deposit their eggs, and when in due time these are vivified and grow from the fry to the parr state, I have seen the youthful “natives” catching them in scores.

The Tay deserves special honour, for it must rank as the king of Scottish rivers, receiving as it does the tribute of so many streams, and running its course through such a variety of fine scenery. Loch Tay is generally accounted the source of this river, but if it be considered that the loch is chiefly fed by the river Dochart, the source of this latter river is actually the fountain-head of the Tay. The Dochart rises in the extreme west of Perthshire, and, after striking the base of the “mighty Ben More” and the Dochart Hills, falls into Loch Tay at the village of Killin, before reaching which place it assumes the dimensions of a considerable river. There is fine angling to be had in the vicinity of Killin; indeed, the salmon rod-fisheries there are of some value, and trout can be taken in great plenty both in the Dochart and the Lochay. Loch Tay contains abundance of fish, and, as that sheet of water is of considerable size, there is ample room to ply the angle, either for salmon, trout, or charr. The loch is about sixteen miles in length, and is overshadowed on the north by Ben Lawers—one of the loftiest of our Scottish mountains. The river Tay issues from the loch within a mile of Taymouth Castle, one of the fine seats of the noble family of Breadalbane; and, after flowing eastward for a few miles, its waters are augmented by those of the Lyon, whose source is about twenty-six miles distant from its junction with the Tay. Passing over several minor streams and proceeding eastwards, the next important tributary of the Tay is the Tummel, the junction taking place at the ancient and once famous burgh of Logierait. This river, which is the largest tributary of the Tay, is the outlet of Loch Rannoch, situated in the extreme north-west of Perthshire. The loch is well stocked with trout, and large specimens of the Salmo ferox are frequently caught; but the true salmon (Salmo salar) is not found either in Loch Rannoch or Loch Tummel, their ascent being checked by the Falls of Tummel. Below the falls, however, there are several salmon-fisheries, but they are not very productive. The Tay, after receiving the waters of the Tummel and Garry at Logierait, flows onward through beautiful scenery till it reaches Dunkeld, where it receives the tributary stream of the Braan, which has for its source a small sheet of water named Loch Freuchie, situated in Glen Quoich. The scenery around the junction of the Braan and Tay is hallowed by numberless associations of bygone times. Passing beneath the noble arches of Dunkeld Bridge, the Tay flows eastward till it is joined by the Isla, when it again takes a southerly direction until it reaches Perth. On its way thither it receives the tribute of the Almond, the Shochie, and the Ordie. The Isla is a large and important stream, draining as it does a considerable extent of country, and lending its aid both to miller and manufacturer. The Almond is the next river in importance, but a tradition connected with it is better known than the river itself. On Lynedoch Braes, which are near the foot of the stream, dwelt the heroines of the poetic legend of Bessie Bell and Mary Gray, in the house which they “biggit” with their own hands, and “theekit ower wi’ rashes.” The Shochie and Ordie cannot claim the name of rivers, but they are celebrated as being named in a prophecy attributed to Thomas the Rhymer:—

“Says the Shochie to the Ordie
Where shall we meet?
At the cross of Perth,
When a’ men are asleep.”

The Isla, Almond, and the two rivers last named, in common with all the tributaries of the Tay, afford excellent sport to the angler. The country bordering the banks of this portion of the Tay is a mixture of pastoral and agricultural. Rippling past the Stormontfield breeding-ponds, now a feature of the river, and the palace of Scone, the Tay speedily reaches the links of Perth’s fair city; and after being joined by the Earn, also an excellent salmon stream, it widens into a broad estuary, and, speedily sweeping past the manufacturing town of Dundee, is lost in the German Ocean.

SALMON-FISHING STATION AT WOODHAVEN ON TAY.

A few local inquiries as to angling on the Tay will elicit more valuable information than I can give here. At some places on the lower portion of the water the aid of a boat (a Tay boat) is necessary, as the best pools are otherwise inaccessible to the angler. The cost of a boat and man ranges, I think, from three to six shillings, and on the smooth parts of the river one man is generally enough for attendance. Some parts of the Tay are quite free to all comers, especially about Kinfauns; and, if I mistake not, up all the way from Perth to the breeding-ponds at Stormontfield. Perth forms a capital centre for the angler: it is a good place in which to obtain information or tackle, and it is easy to get away from the “Fair City” to places and streams of note. And if the angler wants to “harl” the Tay itself, Perth is the very best place to obtain instructions in the art of “harling,” which is very attractive. The commercial fishings may be seen in operation at and below Perth: they are carried on by means of the net and coble. A boat sails out with the net, and taking in a sweep of the water returns, in its progress enclosing any of the salmon kind that may be in that part of the river. The operation is usually repeated several times each day at every fishing station.

The Tay salmon-fisheries are owned by various noblemen, gentlemen, and corporations; and they yield a gross annual rent of nearly £17,000. To give an idea of the individual value and the occasional fluctuations of even the best fisheries, we may cite some of the figures connected with the rental of the river Tay. Lord Gray, for instance, has drawn from his fisheries more than £100,000 during the last thirty-five years. The salmon and grilse obtained for this sum run from 10,000 to 28,000 a year. It has been frequently asserted that our salmon-fisheries are a lottery, and in confirmation of this it may be stated that in 1831, when 10,000 fish were taken, the rental of this fishery was £4000; and that in 1842, when the capture was 28,453 fish, the rental was £1000 less. Dividing the income for the two years, we have the following result:—Averaging the fish at 5s. each gives as a loss to the tenant on the 10,000 year of £1500, while on the other year there is the large profit of £4000! But the value of the Tay fisheries will be better estimated by mentioning that in some seasons the number of fish taken from the mouth of the Isla down to the sea has ranged from 70,000 to upwards of 100,000. Ten of the fishing-stations between Perth and Newburgh used to produce an annual rental of about (on the average) £700 each.

As to the much-discussed stake-net question, the following figures may be quoted:—About the end of last century, before the existence of stake-nets, the average number of fish taken at the Kinfauns fishery was—salmon, 8720; grilse, 1714. In the first ten years of the present century, the average annual catch of salmon fell to 4666, and the grilse numbered 1616. After the stake-nets were removed, and in the ten years from 1815 to 1824, the average number of salmon caught was 9010 per annum, and of grilse 8709. I have purposely avoided filling up my space with an accumulation of proof on this point, but were further proof required of the deadly influence of stake and bag nets on the salmon rivers, it could easily be had; indeed, ample testimony has, from time to time, been recorded in Parliament, both against the stake-nets, and that “chamber of horrors” for the salmon, the deadly bag. A stream like the Tay ought to have a stock of breeding-fish sufficient to produce more than 100,000,000 of eggs, because the destruction of the spawn and the young fish is so enormous as to require provision for a large amount of waste; hence the value of artificial cultivation. By the natural system of spawning it is supposed that only one egg in each thousand comes to the fisherman’s net as a twenty-five pound fish.

The river Spey is an excellent salmon-producing stream; in fact, size considered, it is the richest in Scotland, the fishings at Speymouth being worth £12,000 per annum. The Spey is about a hundred and twenty miles on its course before it falls into the sea, and some parts of the river are very picturesque.

“Dipple, Dundurcus, Dandaleith, and Dalvey
Are the bonniest haughs on the run of the Spey.”

The stream is very rapid, having in its course a fall of twelve hundred feet; it rushes on in one continuous gallop from its mountain well to the sea, giving rise to the local proverb of there being “no standing water in Spey,” although there are pools thirty feet deep. Still, as a rule, the river is shallow, having generally a depth of about three feet; and there are places which, when the water is a little low, may be crossed by a man on foot.

I have seen the rafts of wood coming down from the hills at the rate of ten miles an hour; and the Spey is not only the most rapid, but also the wildest of all our large Scottish rivers. “The cause of this is easily explained. The river drains thirteen hundred miles of mountains, many of whose bases are more than a thousand feet above the level of the sea. The Dulnain, draining the southern part of the Monagh Lea Mountains, runs more than forty miles before entering Spey; and the Avon, with a course as long, brings down the waters of Glenavon, which lies between the most majestic mountains in Britain. Besides these great tributaries, the Spey has the Truim, the Tromie, the Feshie, the Fiddoch, and other affluents, swelling her volume with the rapidly-descending waters of a mountainous country.” The river Spey is an example of a well-managed stream, and in the late Duke of Richmond’s time produced a very handsome revenue. It was well managed, because the duke fished it himself; and, of course, it was his interest to have it well protected, and to keep a handsome stock of breeding fish. For instance, in the years 1858 and 1859 the duke drew on the Spey for upwards of 107,000 salmon and grilse, and the fish in that river are as plentiful as ever. On the Spey, however, there is no confusion of upper and lower proprietors to fight against and take umbrage at each other, the river belonging mostly to one proprietor. Other Scottish rivers also yield, or did at one time yield, large annual sums in the shape of rental; and on the larger salmon rivers of Scotland the income derived by many of the “lairds” from the salmon forms a very welcome addition to their land revenues. Mr. Johnstone, the lessee of the Esk fisheries at Montrose, stated at a public meeting held some time ago in Edinburgh to protest against the removal of stake-nets, that he estimated the Duke of Sutherland’s fisheries at £6000 a year, and quoted his own rents as £4000 per annum, giving him the privilege to fish on two different rivers, on one of which he had eight miles of water, on the other six. The rents of the sea salmon-fisheries of Scotland (stake and bag nets), which the recent bill of the Lord Advocate proposed to abolish, range from £20 to £1000 per annum. Princely rentals have been drawn from the salmon rivers of that division of the United Kingdom.

The Tweed alone at one period gave to its proprietors an annual income of £20,000; but although the price of fish has greatly increased of late years, the rental fell at one time to about a fifth part of that sum, and the take of fish sank from 40,000 to 4000. Persons interested in the salmon have been watching very keenly during late years the effects of the legislation of 1857 and 1859 upon the Tweed fisheries, the rent of that river being now little more than a third of what it once was. The principal changes introduced by the two Tweed Acts of 1857 and 1859 may be shortly stated to be:—

1. The entire abolition of bag, stake, and other fixed nets of every description in the river, and the restriction and regulation of stake-nets on the sea-coast, and no net except the common sweep-net, rowed out and immediately drawn in again, has been allowed on the Tweed since 1857. 2. The entire prohibition of leistering. 3. A slight increase of the weekly close-time, and an increase of the annual close-time for nets by four weeks. 4. The permission of rod-fishing for an extended period, so as to interest proprietors to a greater degree in the protection of the river. And last, not least, the absolute prohibition of killing unclean or unseasonable fish at any time of the year, and an enactment that all such fish caught during the fishing season should be returned to the water.

Much curiosity has existed as to the results achieved by the Tweed Acts, the first really stringent code enforced on any British river; and although statistics in such matters, unless taken over very extended periods, are not to be too implicitly relied on, and much allowance must be made for the variations caused by weather and unfavourable seasons during so short a period as has elapsed, yet it is well worth while to ascertain what can be learned concerning this experiment. With this view I have consulted the very valuable and interesting series of tables which have been compiled and printed for private circulation by Alexander Robertson, Esq., one of the Tweed Commissioners, and a director of the Berwick Shipping Company. A brief reference to the figures in these tables shows at once whether or not there has been an improvement in the fishing. The total capture of salmon, grilse, and trout, in Tweed for the six years preceding 1857 was 50,209 salmon, 153,515 grilse, and 294,418 trout; making a yearly average of 8368 salmon, 25,586 grilse, and 49,069 trout. In the six years succeeding the Act—viz. 1858 to 1863—the total capture was 60,726 salmon, 124,182 grilse, and 175,538 trout; being an average of 10,121 salmon, 20,697 grilse, and 29,256 trout. These are improving figures, taking into account that the fishing season had been curtailed by a period of four weeks. The total rent of the river in 1857 was about £5000; it is now above £7500, and is on the rise.

The English salmon-fisheries, generally speaking, have been allowed to fall into so low a state that I fear it will be impossible to recruit them in a moderate period of time without foreign aid. Some of the rivers, indeed, are as nearly as possible salmonless. It is difficult to select an English river that will in all respects compare with the Tay, but the Severn produces the finest salmon of any of the English salmon rivers; and it is a noble stream, containing many kinds of fish, which afford great sport to the angler. If the river flowed in a direct course from its source to the sea, it would be eighty miles in length; as it is, by various windings, it flows for two hundred miles. It has many fine affluents, and in its course passes through some beautiful scenery. It rises in Wales, high up the eastern side of Plinlimmon, at a place in the moors called Maes Hafren, which gave at one time its title to the river, Hafren being its ancient name. After flowing through several counties it falls into the sea at Bristol Channel. Had the fisheries of the Severn been as free from obstacles and as well preserved as those on the river Tay, they would still have been of immense value, as it possesses some very fine breeding-grounds. The Severn could be speedily restored to its primary condition as one of our finest salmon streams; that is, if the various interests could be consolidated, and artificial breeding be extensively carried on for a few years. The Severn still possesses a tolerable stock of breeding-fish, which might be turned to good account in a way similar to those at Stormontfield on the Tay.

Mr. Tod Stoddart, who is an authority on the salmon question, and particularly on matters relating to angling, says that a river like the Tay or the Tweed requires 15,000 pairs of breeding-fish to keep it in stock, the average weight of the breeders to be ten pounds each. Proceeding on these data, and taking the period of growth of the fish as previously stated, it may be interesting if we inquire how soon a fine river like the Severn could be made a property. Allowing that there is at present a considerable stock of breeding fish in that river—say 10,000 pairs—and that for a period of two years these should be allowed a jubilee, the river during that time to be carefully watched; that plan alone would soon work a favourable change; but if supplemented by an extensive resort to artificial nurture and protection, in the course of three years the Severn would be, speaking roundly, a mine of fish wealth. A series of ponds capable of breeding 1,000,000 fish might, I think, be constructed for a sum of £2000; there ought of course to be two reception-ponds, so that a brood could be hatched annually. [See plan in “Fish Culture.”] Thus, in a year’s time, half a million of well-grown smolts would be thrown into the river from the ponds alone, a moiety of which in the course of ten weeks would be saleable grilse! Next year these would be doubled, and added to the quantity naturally bred would soon stock even a larger river than the Severn. There can be no doubt of the practicability of such a scheme. What has been achieved in Ireland and at Stormontfield can surely be accomplished in England. An ample return would be obtained for the capital sunk, and in all probability a large profit besides.

A recent report of the Inspectors of the English Fisheries embraces a summary of the condition of ninety rivers; and I can gather from it that considerable progress has already been made in arresting the decay of these valuable properties, and that there is every prospect of the best rivers being speedily repeopled with salmon to an extent that will secure them, under proper regulations, from again falling into so low a condition. A careful perusal of this report shows that fixed nets have been nearly abolished; that portions of rivers not hitherto accessible to fish have been made so, passes and gaps having been created by hundreds. Poachers have been caught and punished with great success; and, according to a review of the report in the Field, a journal which is well versed in fishery matters, “salmon have been seen in large quantities in places where they have not been seen these forty years.”

In reference to the Act for the regulation of the salmon-fisheries of England and Wales of 1861, and its supplement of 1865, a good deal can be said as to the increase of salmon, but it is perhaps best that Mr. Ffennell, one of the Commissioners, should be allowed to say it for himself. The increase in the productiveness of the English rivers then—and this is stated in the fourth annual report of the inspectors—“far exceeds the anticipations of those who were most sanguine in regard to the good results which might have been expected from the operation of the Act of 1861; and the zeal of many who from the first took an active part in administering the law has been greatly stimulated by the telling effects of their exertion; while others, who may have hesitated in the commencement from doubts of success, have been led on by the force of good example, as well as by the more powerful incentive arising from the many proofs so soon forthcoming that salmon can be abundantly produced in the rivers of England.”

As to the amendment or rider to the Act of 1861, which was passed in the present session (1865), its chief objects are to provide funds for the payment of the wages of water-bailiffs, and of other expenses connected with the due protection of the English salmon-fisheries, and for the appointment of a body of able and responsible persons to whom the duties of raising and expending such fund are to be entrusted. The first of these is attained by the annual licensing of rods, nets, and other engines used in the capture of salmon, at fixed sums, the proceeds of which licence-duties are to be expended (after the formation of a river or rivers into a fishery district by order of the Secretary of State) on the protection of the fisheries within that district only where such licence-duties are raised, and in that district only are the licences available for use; and the second, where a fishery district lies wholly in one county, by the magistrates of that county in quarter-sessions at once appointing a board of conservators for the district; but where a fishery district lies in several counties, such appointment will be made by committees of the various courts of quarter-sessions interested, under prescribed arrangements. In either case after the appointment, the board of conservators will be a body corporate, and have the entire control of the salmon-fisheries within their district. The Act also provides for the issuing of a special commission to inquire into the titles and rights of all “fixed engines” used in the capture of salmon throughout England and Wales. These devices have since the late improvement in our fisheries very much increased in number; but now such only may hereafter be employed as are proved to the satisfaction of the Commissioners to have been lawfully used in either of the years 1857, 1858, 1859, 1860, or 1861. There are also other useful and necessary provisions in the Act, affording protection to trout in the months of November, December, and January, when they spawn, fixing a minimum penalty for a second offence; requiring all salmon intended to be exported between the 3d September and 2d February to be entered with the proper officer of customs; and in other minor but important particulars amending the Act of 1861, with which the Act of 1865 is to be understood as incorporated. The associations on the Severn, the Usk, and the Yorkshire rivers have already taken up the Act, and intend applying, through the court of quarter-sessions at their next October sessions, for the formation of fishery districts, and the appointment of boards of conservators. It is anticipated that in the lower part of the Severn £600, on the Wye £400, and on the Usk £300, will be then derived from licences, and from the first year’s revenue of these respective boards; and it is to be hoped that all necessary preliminaries will be adjusted in time to permit the various boards of conservators to enter upon their duties with the commencement of the next open season.

As a guide to the productiveness in salmon of the different divisions of the three kingdoms, the following table may be taken. It was furnished by Messrs. Wm. Forbes Stuart and Co. of 104 Lower Thames Street, London, and shows the quantity of salmon (i.e. the number of boxes weighing one hundred and twelve pounds each) sent to London from 1850 to the end of the open fisheries of 1865:—

Scotch. Irish. Dutch. Norwegian. Welsh.
1850 13,940 2,135 105 54 72
1851 11,593 4,141 203 214 40
1852 13,044 3,602 176 306 20
1853 19,485 5,052 401 1208 20
1854 23,194 6,333 345 None. 128
1855 18,197 4,101 227 None. 59
1856 15,438 6,568 68 5 200
1857 18,654 4,904 622 None. 220
1858 21,564 6,429 973 19 499
1859 15,630 4,855 922 None. 260
1860 15,870 3,803 849 40 438
1861 12,337 4,582 849 60 442
1862 22,796 7,841 568 87 454
1863 24,297 8,183 1,227 180 663
1864 22,603 8,344 1,204 837 752
1865 19,009 6,858 1,479 1069 868
287,651 87,731 10,218 4079 5135

One of the least understood, although one of the most hotly-contested parts of the salmon question, is the relation between the upper and lower proprietors. A great salmon river may pass through the estates or mark the property boundaries of a large number of gentlemen; and some portions of this river are sure to be much more valuable than others. As has been already stated, some of the proprietors on the river Tay derive a large revenue from their fisheries; while others only obtain a little angling, although they very likely furnish the breeding-ground for a few thousands of the fish which aid in producing the large rentals lower down. This part of the salmon question has been so well argued by my friend Mr. Donald Bain, that I here reproduce a portion of one of his letters on the subject:—

“Considering that at present the only chance of having fish in the rivers depends upon the excellence and care of the breeding-grounds at the river-heads, while the river-head proprietors, by disturbing the shingle (which should be protected) at the period of depositing and hatching the roe, could destroy all chance, and yet be legally unchallengeable, these river-head proprietors are hardly recognised as proprietors at all, which therefore should be altered.... I propose that the river, from its highest breeding-ground to its mouth, and so far into the sea as private or public interests can extend, should be made a common property and a common care; improved where improvable, at the general expense of the whole proprietors along its banks; fished, not savagely, and as if extermination were a laudable object, but prudently, and with a view to permanent interests; the fish allowed to go unmolested to the breeding-grounds, at least so far as to secure a full brood, and protected against destruction in returning when unfit for food; and the expense and the profit to be divided pro rata, according to the mileage along the banks; unless, in the judgment of intelligent and equitable men, a degree of preference should be given in the case of grounds of acknowledged excellence for breeding or feeding.

“It may be said it would be malicious in the proprietors of breeding-grounds to consider it necessary to repair their gravel-walks with shingle from the river at the very time when depositing or hatching the roe was going on; but could it be prevented?—and would it be more inequitable than anticipating every fish worth catching at the mouth of the river or along their course, and allowing the proprietors of the head-waters no share?”

In the meantime, it is satisfactory to see that all classes of the community are thoroughly aroused to the danger which menaces our king of fishes. There must of course be a limit to the productiveness of even the most prolific salmon river; and if this be overpassed and the capital stock be broken upon, it is clear that a decrease will at once begin, and that the production must annually become weaker, till the fish are in course of time completely exterminated. Considering the constant enormous waste of fish life, there ought at least, I think, to be twice as many fish left in a river as are taken out of it. A care as to this would in time have a good effect.

An evident anxiety to improve the salmon-fisheries is now apparent, and the problem to be solved is how to restore the status quo, and obtain a supply of salmon equal to the demand. There are but two ways to a solution of the question. The experience of the Tweed, though still imperfect, shows that the decay of that river has been arrested, and that large salmon of some age—the best and surest breeders—now abound in its waters, and that this result is in the main to be attributed to improved legislation. The first thing therefore to be done is to extend our legislation for all our salmon rivers in the same direction that has been so successful on the Tweed; in other words, to eradicate, as soon as may be, those dams, engines, and fixed nets still really left untouched. The other, and as it seems to me the principal field for improvement, is the adoption of artificial culture wherever it can be carried out. Why should we not cultivate our water as we cultivate our land? Few measures could be more effectual than some check on the annual destruction of grilse; but, especially on the rivers in the hands of many proprietors, such as the Tweed, it is not easy to say how this can be practically effected; but might not artificial breeding supply the deficiency caused by this slaughter of the innocents? By means of pisciculture the French people have recreated their fisheries; why should not we try what they have done? Let us by all means clean our rivers by removing impurities of all kinds. Let us do our best to prevent poaching; and, above all, let us take care not to encourage legal “overfishing;” and, as gentlemen occasionally give their grouse a year of jubilee, let me prescribe an occasional similar indulgence to the salmon. Every little helps; and as we have now a considerable knowledge of the natural history of the fish, we should avail ourselves of it not only in our legislation, but also in the practical management of the fisheries. If in our greed we still continue to overfish, after the numerous warnings we have had, we must take the consequences in the probable extermination of the salmon and its numerous congeners.