| Chapter III. The Distribution of Sexes | 5312 |
| Chapter IV. The Mother Decides the sex of the egg | 5595 |
| Chapter V. Permutations of Sex | 5790 |
| Chapter VII. Economy of Energy | 6879 |
| Chapter I. The Terebinth Aphids. | 6419 |
| Chapter III. Exchanging The Nests | 4642 |
| Chapter X. The Tribulations of The Mason Bee | 7352 |
| Chapter IX. Rationing According to Sex | 7998 |
| Chapter I. The Pine Processionary: The Eggs And The Hatching | 14349 |
| Chapter IX. The Psyches: The Laying | 5700 |
| Chapter XV. The Bluebottle: The Grub | 6819 |
| Chapter V. The Narbonne Lycosa: the Family | 9642 |
| Chapter XIII. The Garden Spiders: Pairing and Hunting | 12442 |
| Wild Life Gardening Tips | 9498 |
