INDEX. 
FOR 
Forbes, on nidification of tailor- 
bird, 293 
Forbes, James, on monkey begging 
for dead body of companion, 47 2 
Forel, on ants ; recognising slaves, 
43 ; and fellow-citizens, 44 ; 
swarming habits, 58 ; experiment 
in rearing together hostile species, 
59, 60 ; tunnelling to obtain 
aphides, 61 ; warfare, 68-77 ; play, 
88 ; intelligence shown in archi- 
tecture, 129 
Forsteal, on termites, 198 
Forster, W., on intelligence of a bull, 
338 
Fothergill, Percival, on reasoning 
power of a dog, 466 
Fouillouse, J. de, on intelligence of 
hares, 357, 358 
Fox, 426-33 ; lying in wait for 
hares, 426, 427 ; avoiding traps, 
427-30 ; allowing itself to be ex- 
tricated from trap, 431 ; catching 
crabs with tail, 432 ; collective 
instinct in hunting, 433 
Fox, C., on intelligence of porpoises, 
328 
Frankland, Mrs., on cock bullfinch 
recognising portrait of hen, 311 
Franklin, on powers of communi- 
cation in ants, 49 
Franklin, Dr., on sympathy in 
parrots, 276 
Frogs, 254, 255 
Frost, Dr., on cat sprinkling crumbs 
to attract birds, 418, 419 
Furniss, J. J., on elephants thatch- 
ing their backs, 408, 409 
G AD-FLY, instinct of, 230 
Gander, see Goose 
Gaphaus, H. A., on cat opening 
thumb-latch, 421 
Gardener, on intelligence of crab, 233 
Garraway, Dr., on beetle concealing 
its store of food, 229 
Gasteropoda , intelligence of, 26-29 
Gasterosteus pungitius , 243 ; G. 
spinachia , 243 
Geer, M., on earwig incubating 
young, 229 
Gelasinnus, 233 
507 
GRO 
Gentles, W. Laurie, on intelligence 
of a sheep-dog, 448, 449 
Geoffrey, on pilot fish, 252 
Gibbons, their sympathy for suffer- 
ing companions, 472, 473 
Gleditsch, on beetles undermining 
stick supporting a dead toad, 
228 ; on spiders weighting their 
webs, 221 
Glutton, 347-50 
Goat, intelligence of, 337, 338 
Goat-sucker, removing eggs, 289; 
nidification of, 292 
Goldfinch, trained, 312 
Goldsmith on habits of rooks, 322, 
323 
Goldsmith, Dr., on intelligence of 
otter, 346 
Gollitz, Herr, on co-operation of 
beetles, 227 
Goodbehere, 8., on intelligence of a 
pony and ass, 332, 333 ; on cun- 
ning of sheep-killing dogs, 450; 
on dog knowing value of different 
coins, 452, 453 
Goose, affectiun and sympathy of, 
272, 273 ; removing eggs from 
rats, 288 ; noting time, 314 ; 
opening latch of gate, 316 
Gosse, on commensalism of crab 
and anemone, 234 
Gould, on bower-bird, 279—81 ; on 
humming-birds, 281 ; on tale- 
gall us, 294, 295 
Graber, Titus, on proportional size 
of ant’s brain, 141 
Grapsus string os us , 231 
Gray, Sir George, on nidification of 
talegallus, 295 
Gredler, Vincent, on division of 
labour among leaf- cutting ants, 
99, 100 
Green, on intelligence of pigs, 339 
Green, beth, on tactics displayed by 
hunting wasps, 193 
Griffiths, on intelligence of ele- 
phant, 388, 389 
Grosbeak, nidification of, 295, 296 
Grouse, learning to avoid telegraph 
wires, 312, 313 
Groves, J. B., on cat trying to catch 
image behind mirror, 416 
