| Chapter III. The Distribution of Sexes | 6044 |
| Chapter IV. The Mother Decides the sex of the egg | 6340 |
| Chapter V. Permutations of Sex | 6545 |
| Chapter VII. Economy of Energy | 7639 |
| Chapter I. The Terebinth Aphids. | 7140 |
| Chapter III. Exchanging The Nests | 5544 |
| Chapter X. The Tribulations of The Mason Bee | 8179 |
| Chapter IX. Rationing According to Sex | 8708 |
| Chapter I. The Pine Processionary: The Eggs And The Hatching | 15352 |
| Chapter IX. The Psyches: The Laying | 6392 |
| Chapter XV. The Bluebottle: The Grub | 7501 |
| Chapter V. The Narbonne Lycosa: the Family | 10677 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 13394 |
| Wild Life Gardening Tips | 10313 |
