INDEX
- Animals, figures of, in heraldry may come down from savage times, 102;
- teach meaning of our high terminology, 110;
- word "love" properly used in connection with, 110;
- gregarious, thought-transference more likely in, 222;
- careful observation of, advisable, 223;
- slaughter of, 224
- Authority, no attention to be paid to, 248
- Barn-owl, must wait a little, 336
- Birds, great range of vision of most, etc., 24, 25;
- aerial fighting of, sometimes deceptive, 35;
- nesting habits of, must follow general habits, 48;
- will vary habits suddenly, 48.
- Instinct of feigning injury possessed by some, 59;
- suggested origin of, 63, 64.
- Pugnacity of, mingled with timidity, 74, 75, 76;
- nervous or frenzied movements as aids to courage in, and leading to sexual display of plumage by, 76, 77, 78, 79;
- association of three, 82, 83, 85, 90;
- sexual feelings of, not always quite dormant in winter, 86, 87, 89;
- sportings of, may be selected, 89;
- fighting of, tendency to become formal, 109;
- frequent difficulty in distinguishing male and female of, 112;
- slaughter of, each year, and consequent retardation of knowledge as to, 126;
- power of ejecting excrement to distance possessed by some, and suggested significance of this, 131, 132;
- can "bring all heaven before our eyes," 143;
- female not always coy in courtship, 146;
- wings of, when opened in diving show feet are little used, 148;
- power of flight in aquatic, how lost or retained, 151, 152;
- webbed foot of aquatic, how obtained, 160, 161;
- possible relation between opening bill and colour of gular region, 170;
- sea, disparity in time of laying of, 183;
- watching of at straw-stack, 199 et seq.
- Attempt to catch at, 200, 201;
- feeding at, 204;
- sudden simultaneous flights of small, from, and discussion of, 201, 210, 211, 212, 213, 216, 217, 218, 219, 220, 221, 222, 223;
- fighting of small, at, 208.
- Self-reliance of, 208, 225;
- most timid may be least liable to change, 226;
- wariness combined with boldness in, 226;
- various, behaving like tree-creepers, 236;
- origin of some strange actions of foreign, possibly to be traced in our own, 256;
- song of, founded on call, etc., notes in analogy with plumage, 310, 311;
- correspondence between call, etc., notes and song of, 312;
- matrimonial teachings of, conveyed delicately, 328;
- more knowledge of, gained by watching one than by killing or robbing thousands, 332;
- killing of, silly as well as brutal, 336;
- total destruction of, approaching, 336;
- hatred of destruction of, might extend to man, 336
- Blackbird, chariness of fighting sometimes shown by male, 76;
- pugnacity of hen, 76;
- at straw-stack, 199-204;
- hen fighting with starling, 204;
- a charming nest-builder, 301;
- nest-building of, described, 301, 302, 303, 304.
- Nest plastered with mud, 304;
- suggested origin of this habit, 304, 305;
- and future development of, 305, 306.
- Habit of plastering of, seldom alluded to, 307;
- nest, how differing from that of thrush, 304;
- male does not sing during nest-building, 307;
- song of, unjustly rated, 312
- Blackcap, song of, how differing from nightingale's, 312
- Blackcock, readiness to avoid a conflict shown by male, 75
- Brambling, at straw-stack, 199, 202;
- beauty of, 202, 203
- Bullfinch, a bud-eater, 249;
- feeding on elms with blue-tit, 249;
- acrobatism of, 249, 250;
- awkwardness of, à la Harpagon, 250;
- manner of securing buds, 250;
- attacks blue-tit, 250;
- an example of sexual selection acting in two directions, 318
- Bunting, at straw-stack, 199
- Caress, a possible origin of the, 192
- Carnage, difficulty in conjuring up scenes of, nowadays, 135
- Chaffinch, combats between the hens whilst collecting materials for the nest, 105.
- At straw-stacks in winter, 199, 201;
- numbers of, predominate, 208.
- Pugnacity of, and manner of fighting, 208, 209, 210;
- acting like fly-catcher, 247;
- an example of sexual selection acting in two directions, 318
- Chinese, a recipe to dislike killing of, 336
- Collectors, immense harm done by, 334
- Coot, diving of, 158, 159;
- in flocks in winter, 160.
- Manner of feeding of, 159;
- a better diver than the moor-hen, 160;
- lobes of toes, how possibly acquired, 160, 161
- Cormorants (see also Shag), hop in courtship and for convenience, 49;
- their power of ejecting excrements to distance, 131;
- nest of, 131;
- excelled by shag in diving, 153;
- popular idea of, 163;
- evil-looking appearance of, 163;
- Longfellow's lines on, 164;
- Milton in connection with, 164, 165;
- similarity to shag in habits, etc., 165, 166
- Creature, when observed varying, dubbed new species or variety, 229
- Cuckoo, must wait a little, 336
- Curlew, peculiarities of, 139;
- resemblance to ibis, 139;
- an opposite bird, 140;
- inconspicuous when on ground, 140;
- conspicuous, by contrast, in flight, 140;
- flight, ordinary and nuptial, of, 141;
- note of, 141, 142;
- its connection with the prophet Jeremiah, 141
- Dabchick, sporting of three together, with suggested explanation of, 87, 88, 89;
- probable way of fighting, 88;
- can fly seriously, 149;
- his manners of diving, etc., 154, 155, 156;
- and claims to a tail, 156
- Darwin, sexual selection as conceived by, 25;
- his comment on Bate's account of humming-bird destroyed by spider, 52;
- his theory that birds can admire, 255;
- origin of language, his view as to the, 289
- Eider-duck, courting note of male, 142;
- suggestions, etc., raised by, 142, 143;
- difficult to locate, 143.
- The poetry of the family, 143;
- female pleasing, 144;
- beauty of male, 144.
- Courting actions of male, 144, 145;
- and of female, 145.
- Female active agent in being wooed, 144;
- demonstrations of female between two males, 145;
- males mobbing females politely, 145;
- males, combats between, 145;
- dive as a relaxation, 145;
- choice and dismissal of suitors by female, 146;
- advances of female declined by male, 146;
- female not coy, 146;
- nesting habits of, 146, 147;
- male sitting inland, 147;
- charm of watching, etc., 147, 148;
- appearance of, under water, 148, 149
- Goldfinch, solitary at straw-stack, 203;
- beauty of, rivalling bramblings, 203;
- manner of feeding of, 203
- Great Auk, flight, how lost by, 151
- Great Crested Grebe, manner of fighting of, 150;
- various ways of diving of, 161;
- grace of, 161, 162;
- nest-building of, 329, 330, 331, 332;
- habit of building platform of male, 331, 332
- Great Plover, haunts of, 4;
- manner of sitting, 4.
- Fanciful resemblance to Don Quixote, 4, 5, 18;
- and to the Baron of Bradwardine, 4, 5, 20.
- Odd actions of, 5, 6;
- chase of moths, etc., by, 6, 7, 8.
- Autumn dances of, 9, 10, 11, 12, 13, 14, 15;
- suggested motive for, 15.
- Wailing notes or "clamour" of, 10;
- ordinary flying note of, 10;
- nuptial or courting antics of, 15, 16, 17, 18, 19, 20;
- an old-fashioned bird, 16
- Great Green Woodpecker, spiral ascent of trunk, 243;
- assisted by tail, 243;
- can descend trunk backwards, 244
- Greenfinch, at straw-stack in winter, 199, 201;
- feeding within three feet, 201, 202;
- manner of feeding, 202;
- manner of fighting, 210.
- Feeding on seeds of exotic fir, 231, 232, 233, 234, 235;
- manner of loosening the seeds, 231, 232, 233, 235, 236;
- curious noise made with beak in so doing, 231, 232, 233;
- and with wings on the fir-needles, 234.
- An example of sexual selection acting in two directions, 318
- Guillemots, diving of, 152;
- arrangement of, on ledge, 182, 183;
- disparity in time of laying, 183;
- affectionate conduct of paired birds, 183, 184;
- attention paid to young, 184;
- feeding of young, 184, 185, 189.
- Incubate with face turned to cliff, 185;
- suggested explanation of this, 185.
- Lethargy of chicks, 186.
- Fish carried to young in beak, 186;
- and are often headless, 186, 188;
- held lengthways, 187.
- Coquetry with fish, 187, 188;
- quarrelling of married birds with fish, 188, 189;
- birds with fish attacked, etc., 189, 190.
- Combats, frequency and character of, 190;
- suggested explanation of, 190.
- Preening and helping to clean each other's feet, 191, 192;
- fighting, usual cause of, 192;
- manner of, 192, 193;
- a fight on the brink, 193;
- will fight whilst incubating, 193, 194;
- no respect paid to incubating birds, 194;
- management of egg during incubation, 194;
- possible trace of lost nest-building instinct, 195;
- attitudes assumed, 195;
- resemblance to human beings, 195, 196;
- stones procured and swallowed, 196;
- life on a guillemot ledge, notes of, 196, 197, 198
- Guillemot, Black, way of diving, 148;
- appearance under water, 148;
- appearance and character, 149;
- the dabchick of ocean, 148;
- a fair flier, 149;
- manner of fighting, 149, 150;
- and of bathing, 171
- Gulls, Black-backed, best watched on island where they breed, 96;
- arrangement of, etc., on the gullery, 97;
- nuptial habits, antics, etc., 97, 98, 111, 112;
- nest-building of, 103, 104, 105;
- fighting of females when collecting materials for the nest, 104, 105;
- fighting of males, 105, 106, 107;
- a gull melodrama, 105, 106;
- fighting of two causing excitement amongst others, 107;
- fighting not specialised, 108;
- importunity of female, 112;
- larger size of male, 113;
- persecution of, by Arctic skua, 113, 114, 115;
- habit of forcing each other or other gulls to disgorge fish incipient, 118, 119;
- come near to attacking one, on one's approaching their nest, 121;
- mode of attack ineffective, 122
- Gulls, Herring, fighting of, 108, 109;
- power of retaining a mental image, 110;
- curious behaviour of a pair, 110, 111;
- habit of forcing each other or other gulls to disgorge fish incipient, 118, 119;
- feed young by disgorging fish, 119, 120;
- disgorge fish for each other, 119, 120
- Habits, variations of, more interesting than of structure, 228;
- may be marked in transitu, 229;
- plasticity of, 48
- Hare, disturbing rooks, 227
- Hate, oneself, a good way to, 335
- Hedge-sparrow, at straw-stacks in winter, 201, 202
- Heine, allusion of to the nightingale, 313
- Heron, must wait a little, 337
- Herring, going a progress twice, 116.
- Head absent in those disgorged by great skua for its young, 116, 117;
- possible explanations of this, 117, 118.
- Profusion of, brought by great skua for its young, 118
- Homer, may be caught up by a butterfly, 335
- Hooded Crow, flying with peewits, 27, 28;
- frolicking or skirmishing with raven, 137;
- curious antics of, 137, 138;
- flying with rooks, 296;
- consorting with rooks in the fields, 296;
- may sometimes roost with rooks, 296;
- when with rooks acts as though of the same species, 296
- Hudson, Mr, views of, referred to, 79, 80, 81
- Kestrel, importunity of female, 112
- Kittiwakes, habit of forcing each other or other gulls to disgorge fish incipient, 118;
- will turn to bay and drive off Arctic skua, 128;
- roosting in extraordinary numbers, 197, 198
- Language, idea as to origin of, suggested by rooks, 288, 289
- Larks (see Skylark)
- Life, study of, as important as that of death, 332
- Linnet, an example of sexual selection acting in two directions, 318
- Lyre-bird, an example of a highly adorned species which is also musical, 334
- Merganser, manner of diving of, 153, 154
- Meves, M., on cause of bleating in the snipe, 53
- Moor-hen, becoming a partridge or plover, 48;
- an orchestra of peculiar brazen instruments, 57.
- Manner of diving of, 156, 157, 158;
- habit of, may be becoming established, 158;
- and may differ in different localities, 158.
- Browses grass, 227;
- wariness of, 226;
- power of drawing an inference, 227;
- independent spirit and originality, 227, 228
- Naturalist in La Plata, referred to, 79, 80, 81
- Nightingale, male not singing much during nest-building, 307;
- song of, a vehicle of hatred and rivalry, 308.
- Conduct of rival males, 308, 309;
- similar to wheatears, 308.
- Conduct of female during combats of rival males, 309, 310;
- croaking notes of, 310.
- Song probably founded on these, 310;
- which would account for its low key, 312;
- how differing from that of thrush, blackcap, skylark, etc., 312;
- does not include every excellence, 312;
- frequent pauses in, 312;
- when at its best, 313;
- effect of, on Heine, 313;
- and on others, 313;
- sometimes mistaken for that of thrush, 313, 314;
- by day not more noticed than that of lark or thrush, 314;
- some of effect of due to night and silence, 314, 315.
- Sobriety of colouring exaggerated, 316;
- brightness of tail, 316;
- ruddy patch on, 316, 317;
- glossy appearance of, 317, 318;
- example of a bird doubly distinguished, 317;
- may be getting brighter, 318;
- pictures of, in natural history books, 318;
- real appearance of, 319;
- sings without pose, 319;
- and sometimes on ground, 319;
- Milton fortunately not familiar with, 319;
- female alone builds nest, 319;
- is attended by male, 319
- Nightjar, sound with the wings made by, 52;
- movements of, to protect young, 60, 61;
- seem result of nervous shock or mental disturbance, 61;
- twitching of muscles of throat of, 179;
- must wait a little, 337
- Night-raven, possible origin of idea of, 288
- Nut-hatch, feeding on seeds of exotic fir, 231, 232, 233, 234, 235;
- manner of loosening the seeds of, 233, 235
- Organisms, plasticity of, 48
- Ostrich, courting or nuptial antics of male, 169;
- incubation shared by the sexes, 169
- Partridge, movements of, to protect young, 60, 61.
- At straw-stack, 199, 205;
- coming down to, on a winter morning, 205.
- Soft sounds made by, 205
- Peacocks, shot in India, 206
- Peewit, cry of, 25;
- somersaults thrown by, 26;
- sound made with wings, 27;
- bridal dances of, 26, 27;
- flying with hooded crow, 27, 28.
- Attacking hen pheasant, 27;
- and moor-hen, 28.
- Call-note on ground, 28, 29, 30;
- sporting of two, 30, 31;
- upward sweep in flight, 31, 32;
- understudying of one another, 32;
- aerial combats possible, 33, 42;
- aerial evolutions, remarks on, 33, 34;
- feigning broken wing not observed, 66;
- three flying together, remarks on, etc., 83, 84, 85, 86;
- roll over of compared with that of raven, 263
- Penguins, flight, how lost by, 151;
- manner of diving of, 152
- People, mental approach of some, 223;
- not explained by such terms as insight, intuition, perception, affinity, etc., 223
- Φημη, Greek idea of the, 219;
- brought to mind by watching birds, 220, 221, 294
- Pheasants, timidity shown by males in fighting, 75;
- at straw-stack in winter, 199, 205;
- beauty of male, 206.
- Curious low notes and piping sounds of, 207;
- not quite so soft as those of partridges, 207.
- Timidity of, tempered by judgment and individual temperament, 207;
- conduct of, when small birds fly off, 207, 208;
- males agree together, feeding, 208;
- roosting of dove-tailing with last flight home of rooks, 261, 262;
- trying to look like a soldier, 283, 284;
- dull plumage of hen representing that of progenitor of the family, 310, 311
- Pigeons, twitching of muscles of throat of, 180
- Puffin, diving of, 152;
- disparity in time of laying, 183;
- carrying fish crosswise in beak, 187
- Rabbit, with young in sandpit, 328, 329
- Ravens, molested by gulls, 129;
- at first not impressed by, 129;
- peculiar croak of, 130;
- appearance, etc., of nest of, 130;
- behaviour of young in nest, 130, 131;
- attempts to see feed young unsuccessful, 132;
- add no effect to precipice, 134;
- plumage of, 134;
- look black at a little distance, 134;
- ordinary flight not majestic, 134;
- shape of wings of, 134, 135;
- effect of number of, over battlefield, 135.
- Curious doubtful if these are nuptial, 138;
- antics in the air of, 136, 137.
- Skirmishing with gulls, 137;
- skirmishing or frolicking with hooded crow, 137;
- devoted guardians of young, 138;
- cunning plan adopted by, 138, 139
- Raven Mother, the real one, 133;
- appearance and behaviour of, 133, 134
- Razorbills, manner, etc., of diving of, 151, 152;
- fish, how carried in beak by, 187
- Redshanks, handsomer flying than when on ground, 23, 24;
- courting actions of male, 24.
- Aerial and aquatic combats of, 36, 37;
- at first mistaken as to nature of these, 37
- Richardson's Skua, objected to as a title, 61
- Ring Plover, nuptial flight of, 21, 22;
- courting actions of male on ground, 22, 23
- Robin, becoming wagtail or stilt-walker, 48;
- how it may develop in the future, 229;
- occasional aquatic habits of, out of character, 229, 230;
- has two figures, 230;
- a part of most landscapes, 230, 231;
- looks different in different places, 231;
- an example of sexual selection acting in two directions 318
- Rooks, importunity of female, 112;
- simultaneous flights, etc., of, 210, 292, 293, 294;
- winter rookery or roosting-place of, 258, 259, 278, 280;
- crowd of better than crowd of men, 259;
- aerial evolutions, sports, gambols, manœuvres, etc., of, 259, 260, 262, 263, 264, 265, 268, 269, 270, 271, 280, 295;
- peculiar burring note of, 260, 282, 283;
- powers of flight possessed by, 260, 271;
- flight full of effects, 271;
- how associated with starlings, 261;
- chirruppy or croodling note of, 261, 268, 269;
- last flight of, dove-tailing with roosting of pheasants, 261, 262;
- roll over of, compared with that of ravens, 263;
- two great assemblages of, manœuvrings and different conduct of, 262, 264, 265;
- difficulty of supposing that they are led, 213, 265, 266;
- if led, should be so habitually, 266, 267;
- evidence against theory of leadership, 267, 268, 269, 270, 284, 285;
- the caw the business note of, 268;
- two bands flying at different elevations, 270;
- flight of, at great elevation different to usual flight, 270, 271;
- conclusion against theory of leadership, 271, 273;
- supposed to employ sentinels, 271;
- evidence as to and conclusion against their doing so, 272, 273;
- vast assemblage of, 274, 277, 278;
- fighting of, 274, 275, 276, 277;
- disturbed by hare, 277;
- lullaby of, 278, 281;
- return of, to winter rookery in evening, 274, 277, 278, 280, 281, 292, 294, 295, 296, 297, 298, 299;
- various cries of, 281, 283, 284, 286, 288, 291, 292, 299, 300.
- Whishing noise made by, 281, 282, 295;
- doubt as to how produced, 282.
- "Burring" note of, 282, 283;
- morning flight of, from winter rookery, 283, 284, 285, 292;
- voice of, pleasing and expressive, 283;
- talk kind of Chinese, 284;
- tits flying with, 284;
- some staying back after general flight out, 285;
- actions of, governed by two leading principles, 285;
- unknown force suggested by movements of, 285, 286;
- some movements of, may be due to thought-transference or collective thinking, 287;
- may be origin of the night-raven, 287, 288;
- origin of language suggested by, 288, 289;
- zones of sound and silence amongst, 289, 290;
- notes of, best described as talking, 291;
- method of yawning of, 291, 292;
- φημη the idea of the, applied to, 294;
- psychical state of during the heimkehr, 295;
- wonderful scene of excitement amongst, 294, 295, 296.
- Found dead in plantation, 295, 296;
- possible reason and theory of keeper in regard to this, 296.
- Non-collision of, wonderful, 295;
- consort with hooded crows in fields, 296;
- resembling storm-cloud and rain, 298;
- seem as though evolving a language, 299;
- powers of modulation and inflexion in voice of, 299;
- voice of, unjustly spoken of, 299;
- vocabulary of notes of, 299, 300
- Rules, to be guided by in watching birds, 248, 249
- Sand-martins, manner of excavating tunnels, 323, 326, 327, 328;
- both sexes excavate, 323, 324.
- Sometimes work socially, 324;
- but not as do insects, 324.
- Make simultaneous flights from cliff, 324, 325;
- sometimes fight fiercely, 325;
- are victimised by sparrows and tree-sparrows, 325;
- length of their tunnels, 326
- Scientific men, indifference of, to extermination, 333
- Sexual selection, as conceived by Darwin, 25;
- antics, etc., not in the nature of display, no evidence against, 79;
- as having modified some birds both in voice and plumage, 318
- Shags (see also Cormorant), power of ejecting excrement to distance possessed by, 131;
- how useful to the bird, 131, 132;
- nest of, 131.
- Manner of diving of, 153;
- dive uniformly, 156;
- amiable character of, 163, 165;
- courtship, love-making of, etc., 166, 167, 168, 169, 170;
- courting antics like those of the ostrich, but with significant difference, 169, 170;
- habit of opening and shutting bill at each other, 170, 176, 177;
- bathing of, 170;
- gargoyle idylls of, 171, 172, 173, 174, 175, 176, 177, 178, 179, 180, 181;
- tendency of, to ornament nest, 174, 175, 176;
- change on the nest of, 175, 176, 177;
- feeding the young, 177, 178, 179;
- twitching muscles of the throat, 179, 180;
- character, etc., of the young, 180;
- guarding the nest and affairs of honour, 181, 182;
- manner of fighting, 181
- Skua, Arctic, diverting attention from eggs or young, 61;
- persecutes gulls, 113, 114, 127;
- is safe from retributive justice, 114;
- said only to eat fish robbed from gulls, 114;
- probability that it would feed by piracy exclusively, 115;
- not seen stooping on fish in water, 115;
- disgorge fish for each other, 120, 121;
- attacks those approaching its nest, 121;
- swoop made in silence, 121;
- mode of attack, 122, 123;
- blow with feet ineffective, 123;
- both birds often attack, but more usually only one, 125.
- Combines fraud with force, 125;
- theory as to this, 125.
- Polymorphism of, 126, 127;
- sexual selection suggested as an explanation, 126, 127.
- Seems bolder and more aggressive than the great skua, 127;
- driven off by kittiwake, 127, 128;
- feared more by gulls than the great skua, 128;
- extreme boldness of, 139;
- chased by curlews, 139
- Skua, Great, nuptial habits, antics, etc., 98, 99, 101, 102;
- powers of flight, 99;
- flight seen to best advantage at sea, 99, 100;
- nest, 103;
- said only to eat fish robbed from gulls, and secured in mid-air, 114;
- would probably feed by piracy exclusively, 115;
- not seen stooping on fish in water, 115;
- young fed entirely on disgorged herrings, 115;
- nesting habits difficult to observe, 115, 116;
- probably eats heads of herrings disgorged for young, 117, 118;
- has no reason to vary diet during breeding-season, as asserted, 118;
- suggested origin of its specialised method of feeding, 118, 119;
- attacks those approaching its nest, 121;
- makes swoop in silence, but utters cry whilst circling between each, 121;
- blow with feet ineffective, 122;
- attacks almost indefinitely, 122;
- mode of attack, 123, 124.
- Attack made by both sexes, 124;
- an exception noted, 124, 125;
- theory in regard to this, 125.
- Feared less by gulls than Arctic skua, 128;
- mobbed by gulls, 128
- Skylarks, aerial combats of, 35, 36;
- impressive hops of male in courtship, 49;
- song of, how differing from the nightingale's, 312;
- effect of if heard at night, 314
- Snipe, a familiar example of instrumental music during flight, 52;
- modification of tail-feathers by sexual selection, 53;
- wings apparent but not real cause of bleating, 53, 54, 55;
- different ways of descending to earth, 53, 55, 56;
- different modes of flight, 54;
- see-saw or "chack-wood" note, 54, 56;
- swishing of wings, 56;
- extraordinary notes of, 57.
- Tail feathers less modified in female, and producing a different bleat, 57;
- but difference not great, 57, 58.
- Individual differences in bleat, 57, 58;
- flying in circles, 58;
- bleat best in morning and evening, 58;
- flight difficult to follow, 58;
- private allotment in fields of air, 58;
- bleating of males against each other, 59;
- bleating of male and female to each other, 59;
- bleating of one answered vocally by the other on ground, 59.
- Extraordinary movements when alarmed during incubation, 60, 61;
- theory with regard to these, 63, 64
- Sparrows, seize burrows of sand-martins, 325;
- creditable motives of, in so doing, 325, 326
- Sparrows, Tree, at straw-stack in winter, 199;
- seize burrows of sand-martins, 325
- Species, knowledge lost by destruction of any, 333
- Specific life, any, of more value than most individual ones, 334
- Spiders, if they had their Phidiases, 52
- Spur-winged Lapwing, curious performances of, 81, 82;
- suggested origin of, 82, 83, 84, 85, 86, 87, 88, 89, 90, 91, 92, 93, 94, 95
- Starlings, acting as fly-catchers, 8, 48;
- and as wood-peckers, 48.
- Manner of feeding, 9;
- at straw-stack in winter, 199, 204, 205;
- fighting with hen blackbird, 204;
- fighting with each other, 204, 205.
- Their simultaneous flights, 210, 214, 215;
- difficulty of explaining these and suggestions as to, 214, 215.
- How associated with rooks, 261
- Stock-doves, their aerial combats, 38, 39;
- arising sometimes out of the ground-tourney, 41, 42.
- Their ground-tourneys, 39, 40, 41;
- bowing of fighting birds to each other, 39, 40, 41;
- fighting of male and female, 42, 43;
- courting bow of male to female, 43, 44, 45;
- bowing of female to male, 43, 44;
- bow silent or accompanying note subdued, 45;
- court on trees or on ground, 45;
- their nuptial flights in early morning, 46, 47;
- make nest in rabbit-burrows, 47
- Structure, slight changes of, not easy to see, 229
- Thought-transference, as possible explanation of some movements of birds and other animals, 219, 220, 221, 222, 223, 286, 287, 289, 290, 292, 293, 294;
- a retarding influence, 222;
- in man, may be reversion to more primitive method of intercommunion, 223;
- may be, in some ways, superior to speech 223
- Thrush, Song of, how differing from the nightingale's, 312;
- mistaken for the nightingale's, 313, 314;
- effect of if heard at night, 314
- Tit, Blue, at straw-stack in winter, 199, 202;
- acts like tree-creeper, 236, 237, 238, 239.
- Ascends trunk perpendicularly, 237;
- suggested explanation of this, 242, 243.
- Descends trunk head downwards assisted by wings, 237, 238, 245;
- suggested explanation, 245.
- His hardiness, 247, 248;
- eats buds rather than insects in them, 248, 249;
- attacked by bullfinch, 250;
- feeds on catkins of alder or insects in them, 251, 253;
- his tiring-room and banqueting-hall, 253;
- drive each other from catkins of alder, 253;
- flying with rooks, 284
- Tit, Coal, attacks fir-cones, 231;
- manner of holding them, 251.
- Ascends tree-trunks as does blue-tit, 252
- Tits, Long-tailed, nest-building, 320, 321;
- "chit, chit" note, 320, 321;
- roosting together, 321, 322, 323;
- returning to roost in same place, 322, 323;
- their prettiness, 320, 321
- Tit, Great, feeding on seeds of exotic fir, 231, 232, 233, 234, 235;
- manner of loosening the seeds, 232, 235.
- Probably eats seeds of indigenous firs, 252
- Tree, old, winter foliage of, 201
- Tree-creeper, becoming a fly-catcher, 48.
- Flies downwards from tree-trunk, 240;
- but not invariably, 241;
- suggested origin of the habit, 241.
- Spiral ascent not so general as asserted, 241, 242;
- often ascends perpendicularly, 242;
- suggested origin of spiral ascent, 242, 243.
- Said never to descend trunk, 241, 244;
- but can descend backwards, 244;
- interesting to watch, 246;
- skill in using beak, etc., 246;
- sometimes acts like fly-catcher, 247;
- his æsthetic beauty, 247;
- his hardiness, 247
- Trogons, shot in Mexico, 206
- Turtle-dove, courting of male on ground or in trees, 50;
- the nuptial flight, 50, 51
- Wagtail, must wait a little, 337
- Warrener, how affected by beauty, 47
- Wheatear, combats and displays of rival males, 66, 67, 68, 69, 70, 71, 72, 73, 74;
- his hopping out of character, 68;
- conduct of hen whilst fought for by rival males, 68, 69, 71, 72, 74, 78;
- chariness of fighting shown by males, 71, 74.
- Antics of males not resembling a set display, 77, 78;
- attempt to explain these and other antics of various birds, 74 et seq. (to end of chapter).
- Power of retaining a mental image, 110;
- conduct of rival males similar to that of nightingales 308
- Wild Duck, intelligent feigning of injury to distract attention from young, 60, 62, 63;
- suggested origin of the habit, 63, 64
- Willow-warbler, preference for birch-trees, 253;
- pretty behaviour with the catkins of, 253, 254, 255;
- reason for this possibly æsthetic, 255, 256
- Wood-pigeons, courting of female by male on tree, 45;
- raucous note after pairing, 46;
- may hereafter lay in rabbit-burrows, 48;
- courting of female by male on ground, 48, 49;
- the clapping of wings in flight, 51;
- beauty of nuptial flight, 51, 52;
- swishing or beating of wings in flight, 52.
- Their simultaneous flights, 210;
- suggested explanation as to, 215, 216
- Wren, acting like a tree-creeper, 48, 236, 237, 238, 239, 240.
- Ascends tree-trunks perpendicularly, 237;
- descent of doubtful, 238;
- sometimes assisted by wings, 240.
- Suggestions as to habit and mode of tree-creeping, 242, 243
- Wren, Golden-crested, amongst pine-trees, 252;
- suggesting humming-bird, 252;
- examines pine-needles, 252, 253;
- his note, 253
- Yellow-hammer, at straw-stack in winter, 199, 201
- Zoologists, have been thanatologists, 224;
- prefer death to life, 332, 333