Fecundity of Fishes
Genesis 1:20-23
And God said, Let the waters bring forth abundantly the moving creature that has life…


This "blessing" is to be regarded, not simply as a solemn word of command, but the imparting of reproducing energies to the varied tribes of the deep. And to see how effective this blessing was, we need but look at the results which followed. Nothing can exceed that "abundance" brought forth. If we attempt to estimate the number of eggs in the toes of various kinds of fish, we may be able to form some faint conception of it. The roe of the cod fish, according to Harmer's estimate, contains 3,686,000 eggs; of the flounder, 225,000; of the mackerel, 500,000; of the tench, 350,000; of the carp, 203,000; of the roach, 100,000; of the sole, nearly 100,000; of the pike, 50,000; of the herring, the perch, and the smelt, from 20,000 to 30,000. Other species are equally prolific. Such numbers present an idea of fecundity that is truly overwhelming. It must be observed, however, that a large proportion of the eggs deposited are destroyed in various ways; they are eagerly sought after by other fishes, by aquatic birds, and by reptiles, as food; and in the young state, they are pursued and devoured by larger ones of their own species, as well as by those of others. Still the numbers which arrive at maturity surpass all comprehension, as appears from the countless myriads of those that are of gregarious and migratory habits. Impelled and guided by that mysterious power we call instinct, fishes, at certain seasons, migrate and travel in immense droves to seek a suitable place and temperature for the reproduction of their species. Vast migrations take place from the oceans into all the rivers of the earth; the salmon and others often ascend large streams in great numbers for hundreds and even thousands of miles. Vaster yet by far are the migrations that occur in the ocean from one region to another. The migratory tribes of the sea are very numerous; of these, among the best known is the cod; at spawning time these fish proceed northward, and frequent the shallows of the ocean, such as the banks of Newfoundland, where they are found in infinite multitudes. The haddock resorts, in like manner, to northern coasts, and has been found in immense shoals of more than twenty miles long and three miles broad. The mackerel also is a migratory tribe; these winter in the Arctic and Antarctic oceans, from whence in the spring they emerge from their hiding places in innumerable myriads, and proceed to more genial seas to deposit their eggs. The thunny travels for the same end in numbers without number. But the most notable of all the migratory species are the herrings; these, like many others, pass the winter in high northern latitudes, and at different times through the summer, proceed southward in search of food, and to deposit their spawn. Some idea of their numbers may be formed from the vast quantities that are taken. Many years since, when the business was prosecuted on a more limited scale than at present, it was reported that on the coast of Norway no less than 20,000,000 were frequently taken at a single fishing; and that the average capture of the season exceeded 400,000,000. At Gottenberg, 700,000,000 were annually caught. Yet all these millions were but a fraction of the numbers taken by the English, Dutch, and other nations. But all that are taken by all nations put together, are no more missed from the countless hosts of the ocean than a drop out of the full bucket. Their shoals, says Kirby, consist of millions of myriads, and are many leagues in width, many fathoms in depth, and so dense that the fishes touch each other; and this stream continues to move at a rapid rate past any particular point nearly all summer. If, then, these single groups of a few species that happen to fall under the observation of man be thus numerous, or rather innumerable, it is obvious that the aggregate of all the orders, genera, and species, making up the whole population of the deep, must infinitely transcend all the powers of human enumeration!

(Prof. Gaussen.)



Parallel Verses
KJV: And God said, Let the waters bring forth abundantly the moving creature that hath life, and fowl that may fly above the earth in the open firmament of heaven.

WEB: God said, "Let the waters swarm with swarms of living creatures, and let birds fly above the earth in the open expanse of sky."




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