| Chapter III. The Distribution of Sexes | 4994 |
| Chapter IV. The Mother Decides the sex of the egg | 5255 |
| Chapter V. Permutations of Sex | 5476 |
| Chapter VII. Economy of Energy | 6542 |
| Chapter I. The Terebinth Aphids. | 6103 |
| Chapter III. Exchanging The Nests | 4332 |
| Chapter X. The Tribulations of The Mason Bee | 6993 |
| Chapter IX. Rationing According to Sex | 7652 |
| Chapter I. The Pine Processionary: The Eggs And The Hatching | 13921 |
| Chapter IX. The Psyches: The Laying | 5354 |
| Chapter XV. The Bluebottle: The Grub | 6502 |
| Chapter V. The Narbonne Lycosa: the Family | 9237 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 12047 |
| Wild Life Gardening Tips | 9109 |
