still without feathers in the beginning of January, the same egg laid in the summer would leave its produce without practical covering for the following winter. Thus the Emperor penguin is compelled to undertake all kinds of hardships because his children insist on developing so slowly, very much as we are tied in our human relationships for the same reason. It is of interest that such a primitive bird should have so long a childhood.
But interesting as the life history of these birds must be, we had not travelled for three weeks to see them sitting on their eggs. We wanted the embryos, and we wanted them as young as possible, and fresh and unfrozen, that specialists at home might cut them into microscopic sections and learn from them the previous history of birds throughout the evolutionary ages. And so Bill and Birdie rapidly collected five eggs, which we hoped to carry safely in our fur mitts to our igloo upon Mount Terror, where we could pickle them in the alcohol we had brought for the purpose. We also wanted oil for our blubber stove, and they killed and skinned three birds—an Emperor weighs up to 6 stones.
The Ross Sea was frozen over, and there were no seal in sight. There were only 100 Emperors as compared with 2000 in 1902 and 1903. Bill reckoned that every fourth or fifth bird had an egg, but this was only a rough estimate, for we did not want to disturb them unnecessarily. It is a mystery why there should have been so few birds, but it certainly looked as though the ice had not formed very long. Were these the first arrivals? Had a previous rookery been blown out to sea and was this the beginning of a second attempt? Is this bay of sea-ice becoming unsafe?
Those who previously discovered the Emperors with their chicks saw the penguins nursing dead and frozen chicks if they were unable to obtain a live one. They also found decomposed eggs which they must have incubated after they had been frozen. Now we found that these birds were so anxious to sit on something that some of those which had no eggs were sitting on ice! Several times Bill
