CONTENTS
| PAGE | |
|---|---|
| Preface | [1] |
| Life and Its Conditions | [9] |
| Plants that Feed on Insects | [16] |
| Slime-Animals | [32] |
| Primitive Lasso-Throwers | [36] |
| Five-Fingered Jack on the Oyster | [41] |
| Earth-worms in History | [48] |
| Fiddler-and Hermit-Crabs | [70] |
| Funnel-Web Builder | [77] |
| Book-Lovers | [86] |
| You-ee-up | [90] |
| Tower-Building Cicada | [95] |
| Honey-Dew | [104] |
| Milch-Cows of the Ants | [108] |
| Living Artillery | [111] |
| Bright and Shining Ones | [115] |
| Queen of American Silk-Spinners | [121] |
| Basket-Carriers | [126] |
| Honey-Producing Caterpillars | [132] |
| Hibernating Butterflies | [144] |
| Leaf-Cutter Bee | [149] |
| Battle Between Ants | [153] |
| Nest-Building Fishes | [158] |
| Slippery as an Eel | [168] |
| Rana and Bufo | [174] |
| Our Natural Enemies | [186] |
| House-Bearing Reptiles | [198] |
| Summer Duck | [204] |
| American Woodcock | [210] |
| Piping Plover | [218] |
| Bob White | [222] |
| Ruffed Grouse | [230] |
| An Old Acquaintance | [240] |
| American Osprey | [245] |
| Turkey Buzzard | [252] |
| Rare and Curious Nests | [263] |
| Strange Friendship | [279] |
| Nature’s Little Store-Keeper | [285] |
| Canine Sagacity | [290] |
| Feline Intelligence | [295] |
| Bright Little Cebidae | [301] |
| Untutored Man | [309] |
| Living Souls | [316] |
| Consciousness in Plants | [323] |
| Mind in Animals | [344] |
| Life Progressive | [404] |
| Survival of the Fittest | [426] |
| Man’s Preëminence | [469] |
| Future Life | [479] |