INDEX 
A 
Achatina, 170 
Aethoprora , 143 
Agricultural ant, 242 
Amazon ant, 224 
Amblyopsis, 205 
Amphisbaena, 209 
Anableps, 212 
Angler fish, 236 
Animals and the weather, 
88 
Animal avocations, 217 
Animals that change colour, 
67 
Ant lion, 244 
Archer fish, 223 
Argonaut, 60, 158 
Arius, 39 
Astronesthes, 143 
B 
Barbary lamb, 53 
Barnacle goose, 53 
Basilisk, 48 
Bat, voice of, 18 
Beetle, death watch, 31, 61 
Bell bird, 24 
Birds with queer beaks, 77 
Blind mole, 203 
Blind snake, 210 
Blind worm, 44 
Boat-billed heron, 82 
Bolti, 40 
Bombardier beetle, 222 
Bow-fin, 26, 37 
Burying beetle, 229 
Butcher bird, 228 
Butter-fish, 42 
C 
Calling hare, 22 
Calmaries, 160 
Catfish, voice of, 26 
Centipedes, luminous, 149 
Ceratophrys, 127 
Chameleon, 67, 215 
Cicadas, 30 
Cichlidae, 40 
Concerning vultures, 186 
Coral, light bearing, 147 
Crab, beckoning, 110 
— countryman, 108 
— edible, 105 
-— graspus, 114 
— hermit, 115 
— homing instinct of, 104 
— Kampfer’s, 107 
— king, 116 
— land, 108 
— luminous, 145 
— masked, 118 
— moulting period of, 103 
— pea, 117 
— river, 108 
249 
