Nature Books

In his excellent taxonomic treatment of the tree squirrels of Mexico and Central America, Nelson (Proc. Washington Acad. Sci., 1:15-110, 2 pls., May 9, 1899) recognized three subspecies of red-bellied squirrels, Sciurus aureogaster aureogaster F. Cuvier, Sciurus aureogaster hypopyrrhus Wagler, and Sciurus aureogaster frumentor Nelson. In his lists of specimens examined, Nelson (op. cit.:42 and 44)... more...

THE EAGLE. The Eagle is often called the King of Birds, and therefore it is of him that we ought to speak first. Very likely you have often seen eagles in the Zoological Gardens, and, if so, you know what noble looking birds they are. But they seem very sad in their prison-houses, to which no kindness can ever attach them. They are formed to soar boldly to the top of some lonely mountain height, and... more...

CHAPTER I: THE BLACK-BELLIED TARANTULA The Spider has a bad name: to most of us, she represents an odious, noxious animal, which every one hastens to crush under foot.  Against this summary verdict the observer sets the beast’s industry, its talent as a weaver, its wiliness in the chase, its tragic nuptials and other characteristics of great interest.  Yes, the Spider is well worth studying, apart... more...

Medicines may be administered to cattle in many ways. The channel and method of administration depend on whether a general or local effect is desired, the condition of the animal, and the nature of the medicine that is to be given. The easiest method, and therefore the most common, is to give ordinary remedies by the mouth with the food, with drink, or separately. There, are, however, some conditions... more...

ON BOSTON COMMON.Nuns fret not at their convent's narrow room;And hermits are contented with their cells;And students with their pensive citadels:Maids at the wheel, the weaver at his loom,Sit blithe and happy; bees that soar for bloom,High as the highest Peak of Furness-fells,Will murmur by the hour in foxglove bells:In truth, the prison unto which we doomOurselves, no prison is: and hence for... more...

CHICK, D.D. Right in the very heart of Christmas-tree Land there was a forest of firs that pointed to the sky as straight as steeples. A hush lay over the forest, as if there were something very wonderful there, that might be meant for you if you were quiet and waited for it to come. Perhaps you have felt like that when you walked down the aisle of a church, with the sun shining through the lovely... more...

Our aim is to bring up to date the list of kinds of bats actually known from Barro Colorado Island, Panamá. In 1952 Samuel T. Dickenson, Marguerite Schultz, George P. Young, and E. Raymond Hall spent the first 17 days of April (except Mrs. Schultz who left on April 8) on Barro Colorado Island. On eight evenings a silk net, 30 feet long and 7 feet high with a ¾-inch mesh, was stretched in an open... more...

RULE I. ON THE CONSTRUCTION OF A BEE-HIVE. A bee-hive should be made of sound boards, free from shakes and cracks; it should also be planed smooth, inside and out, made in a workmanlike manner, and painted on its outside. REMARKS. That a bee-hive should be made perfect, so as to exclude light and air, is obvious from the fact, that the bees will finish what the workman has neglected, by plastering up... more...

PREFACE This little book is but another chapter in the shy 'wild life of the fields and woods' of which "Ways of Wood Folk" and "Wilderness Ways" were the beginning. It is given gladly in answer to the call for more from those who have read the previous volumes, and whose letters are full of the spirit of kindness and appreciation. Many questions have come of late with these... more...

PREFACE Ever since my camping life with the aborigines of Queensland, many years ago, it has been my desire to explore New Guinea, the promised land of all who are fond of nature and ambitious to discover fresh secrets. In furtherance of this purpose their Majesties, the King and Queen of Norway, the Norwegian Geographical Society, the Royal Geographical Society of London, and Koninklijk Nederlandsch... more...