INDEX. 403 



Swift, eve of the, 01. See Swallow. 

 Sympathy, 841, 345. 



Sparrow, nidification of the, 210; changed instincts of a, 213 ; learning song 

 of a linnet, T12 \ local variations of instinct of the, 217. 



T. 



Tarhornxs phaenicohea, 212. 



Tailor-bird, modified instincts of the, 210. 



Tait, Lawson, on hereditary transmission of begging in a cat, 195. 



Tameness. See Wildness. 



Taste, sense of, in Protista, 81 ; in Articulata, 88 ; in Fish, 90; in Amphibia 



and Reptiles, 90 ; in Birds, 92 ; in Mammals, 91. 

 Temmick, on migration of birds, 289. 

 Tenricnt, Sir E., on elephants feigning death, 305. 

 Temperature, sense of, 95-8. 

 Terrier. See Dog. 

 TeiTOr, in animals, 315. 



Thirst, sense of, 95. 



Thompson, on imagination in dogs, 116, and other animals, 151 ; on crocodiles 

 dreaming, 1-19 ; on horses becoming attached to dogs and cats, 181; on 

 effects of domestication in modifying instinct, 212 ; on a monkey feign- 

 ing death, 311-12. 



Thompson, Rev. L., on bees eating moths, 21". 



Thomson, Allen, on instinct of young chickens, 1(13 ; on instinct of scorpion 

 to commit suicide, 278 ; on benevolence shown by a cat, 316. 



Thrush, sense of hearing in the, 92. 



Thwailes, on a breed of ducks showing fear of water, 1S8. 



Tiaropait indicant, sense of touch in, 83. 



Tiaroptit poljfdiademato, sense of sight in, 81-2. 



Tickling, caused only by gentle stimulation, 52. 



Touch, sense of, in plant-, 40-51, and 55; in Medusae, Eehinodrrmata, 

 liollnsea, and Articulata, 66 ; in Vertebrata, 58; in Fish, Amphibia, 

 mid Reptiles, 90] in Birds, 92; in Mammals, 91; as origin of all 

 special senses, 108—4; reaction-time of, l;*2. 



Trerellian, on mistaken instinct of a sphinx moth, 167. 

 optera, instincts of, 19L 



Tricks of manner inherited, 181, 185 ; displayed by individuals, 

 181-2. 



Turkeys, m-tincts of young, Hit, 175. 



Turtle, migration of tho, 2^6. 



U. 

 • barking in Joan Femandes, 250. 



Venus' Flytrap. Sec /' 



Venn, on association ol ideas by talking birds, 124. 



Yillicra, Da, on instincts Ol Lbs process; i pillar, M'. 



