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Scoriandrus Directory 05
Page 10
The war was now confined to Sicily; but, since the defeat of Regulus, the Roman soldiers had been so greatly alarmed by the elephants, that their generals did not venture to attack the Carthaginians. At length, in B.C. 250, the Roman proconsul, L. Metellus, accepted battle under the walls of Panormus, and gained a decisive victory. The Carthaginians lost 20,000 men; 13 of their generals adorned the triumph of Metellus; and 104 elephants were also led in the triumphal procession. This was the most important battle that had been yet fought in Sicily, and had a decisive influence upon the issue of the contest. It so raised the spirits of the Romans that they determined once more to build a fleet of 200 sail. The Carthaginians, on the other hand, were anxious to bring the war to an end, and accordingly sent an embassy to Rome to propose an exchange of prisoners, and to offer terms of peace.
Without taking into account insects and such other "small deer,"--to quote Shakespeare's expression,--this fundamental principle of population will become at once apparent if we examine merely familiar instances of back-boned or vertebrate animals. The lowest vertebrates are clearly the fishes: and the true fishes have almost invariably gigantic families. A single cod, for example, is said to produce, roughly speaking, nine million eggs at a birth (I cannot pretend I have checked this calculation); but supposing they were only a million, and that one-tenth of those eggs alone ever came to maturity, there would still be a hundred thousand codfish in the sea this year for every pair that swam in it last year: and these would increase to a hundred thousand times that number next year; and so on, till in four or five years' time the whole sea would be but one solid mass of closely-packed cod-banks. We can see for ourselves that nothing of the sort actually occurs--practically speaking, there are about the same number of cod one year as another. In spite of this enormous birth-rate, therefore, the cod population is not increasing--it is at a standstill. What does that imply? Why, that taking one brood and one year with another, only a pair of cod, roughly speaking, survive to maturity out of each eight or nine million eggs. The mother cod lays its millions, in order that two may arrive at the period of spawning. All the rest get devoured as eggs, or snapped up as young fry, or else die of starvation, or are otherwise unaccounted for. It seems to us a wasteful way of replenishing the earth: but it is nature's way; we can only bow respectfully to her final decision.
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