He wrote in the "Times": "Captain David Gray, of the sealing and whaling ship Eclipse, and myself first brought forward, some three years ago, the necessity for a close time for Arctic seals. The principal sealing ground is at Jan Mayen Island, thirteen hundred miles due north from London.... The ships (sixty sail) arrive at the ice from the 15th to the 20th March, just as the young seals are born. The seal-hunters at once attack them, and the most horrible cruelty ensues. I quote Captain Gray's own words to me: 'Last year, the fleet set to work to kill the seals on March 26, 1874, and in forty-eight hours the fishing was completely over, the old seals being shot, wounded, or scared away, while thousands upon thousands of young ones were left crying piteously for their mothers. These mostly perished of famine in the snow, as they were not old enough to make worth while the trouble of killing them.
"'If you could imagine yourself surrounded by four or five hundred thousand babies, all crying at the pitch of their voices, you would have some idea of the piteous noise they make. Their cry is very like that of a human infant. These motherless seals collect into lots of five or six, and crawl about the ice, their heads fast becoming the biggest part of their bodies, searching, no doubt, to find the nourishment they stand so much in need of.'"
In 1876, an international close time was established, prohibiting the killing of seals until after April 3.
Mr. Buckland's reports on crab, lobster, herring, and other fisheries were most full and interesting. "Before the young crabs are born," he said, "the mother crab tucks up under her tail her numerous family of from one to two million coral-like eggs, and she sidles on tiptoe many a mile from her rocky home to some sandy flat in the deep sea, where her young family may flourish best. There, or perhaps on returning home, in early spring, the time for all young things to come forth, the tiny crabs burst the egg; yet so unlike their parent, that till lately they were thought some strange animalcula; goggle eyes, a hawk's beak, a scorpion's tail, a rhinoceros's horn, adorn a body fringed with legs, yet scarcely bigger than a grain of sand.
"Several strange shapes are assumed in turn ere the young crab attains the parent form. For the parents of so numerous a family it is well that nature has provided the young crabs with a strong suit of clothes, which does not wear out; but it is quickly outgrown. The young crabs shed from time to time the horny case, even to the finger-nails and eyelids; and mother Nature straightway provides, underneath, a new, soft, leathery suit, which quickly hardens into shell. Another marvel is, that the growth is, as it were, by leaps and bounds; each time it bursts its case the young crab swells suddenly to twice the size of the discarded shell.
"In crab youth several new suits are annually required. In maturer life the lady crab, it seems, is content with one new dress each year; yet is not the romance of life over. In the time of her soft-shelled weakness and seclusion, a male crab in full armor constantly attends her, guards her from danger, and solaces her in her retirement. An old crab's shell, covered sometimes with barnacles, or with oysters of several years' growth, shows that the patriarch has outlived the change of fashions which occupied his youth."
The report on herring showed that eight hundred million fish are taken yearly in Scotland, by more than seven thousand boats.
"The Log-Book of a Fisherman and Zoölogist" was published in 1875, and a new edition of "White's Natural History of Selborne," to which Buckland added many original observations. Most of his writing was done on the cars, on his way to different places to give lectures or attend to official business.
In 1878, he was appointed one of the commissioners to inquire into the sea fisheries of England and Wales, which furnish so much food for the people. Over a hundred million soles are sold yearly in London alone, besides fifty million plaice and whiting, and ten million eels. Mr. Buckland's correspondence with many countries had become extensive. He had been elected a member of various societies, and had received many gold medals, for his wide scientific knowledge and its practical application.
In December, 1879, he writes, "This Christmas week, I regret to say, I shall not have the opportunity of spending my time up to my neck in water, collecting salmon eggs for Australia or New Zealand, from one or other of our northern rivers, or in one of the southern rivers, getting trout eggs for the Thames. I must say I very much enjoy collecting salmon and trout eggs; it is very cold, and, at the same time, very hard work, but I very much prefer it to indoors and the fireside."