| Chapter III. The Distribution of Sexes | 6013 |
| Chapter IV. The Mother Decides the sex of the egg | 6316 |
| Chapter V. Permutations of Sex | 6521 |
| Chapter VII. Economy of Energy | 7614 |
| Chapter I. The Terebinth Aphids. | 7113 |
| Chapter III. Exchanging The Nests | 5473 |
| Chapter X. The Tribulations of The Mason Bee | 8153 |
| Chapter IX. Rationing According to Sex | 8683 |
| Chapter I. The Pine Processionary: The Eggs And The Hatching | 15323 |
| Chapter IX. The Psyches: The Laying | 6369 |
| Chapter XV. The Bluebottle: The Grub | 7468 |
| Chapter V. The Narbonne Lycosa: the Family | 10652 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 13360 |
| Wild Life Gardening Tips | 10283 |
