 |
Section size for Bird (48 sections)
| Section name |
Byte
count |
Section
total
|
| (Top) |
8,406 |
8,406
|
| Evolution and classification |
2,376 |
61,431
|
| Definition |
8,577 |
8,577
|
| Dinosaurs and the origin of birds |
8,367 |
8,367
|
| Early evolution |
7,224 |
7,224
|
| Early diversity of bird ancestors |
7,258 |
7,258
|
| Diversification of modern birds |
6,541 |
6,541
|
| Classification of bird orders |
14,317 |
14,317
|
| Genomics |
6,771 |
6,771
|
| Distribution |
4,952 |
4,952
|
| Anatomy and physiology |
647 |
44,778
|
| Skeletal system |
2,580 |
2,580
|
| Excretory system |
4,359 |
4,359
|
| Reproductive system |
8,896 |
8,896
|
| Respiratory and circulatory systems |
2,557 |
6,979
|
| Heart type and features |
2,276 |
2,276
|
| Organisation |
2,146 |
2,146
|
| Nervous system |
7,375 |
7,375
|
| Defence and intraspecific combat |
2,642 |
2,642
|
| Feathers, plumage, and scales |
8,775 |
8,775
|
| Flight |
2,525 |
2,525
|
| Behaviour |
851 |
77,379
|
| Diet and feeding |
9,448 |
9,448
|
| Water and drinking |
3,519 |
3,519
|
| Feather care |
2,149 |
2,149
|
| Migration |
10,628 |
10,628
|
| Communication |
6,441 |
6,441
|
| Flocking and other associations |
4,116 |
4,116
|
| Resting and roosting |
7,254 |
7,254
|
| Breeding |
137 |
32,973
|
| Social systems |
8,720 |
8,720
|
| Territories, nesting and incubation |
6,949 |
6,949
|
| Parental care and fledging |
7,310 |
7,310
|
| Brood parasites |
2,204 |
2,204
|
| Sexual selection |
2,065 |
2,065
|
| Inbreeding depression |
1,544 |
1,544
|
| Inbreeding avoidance |
4,044 |
4,044
|
| Ecology |
6,855 |
6,855
|
| Relationship with humans |
5,015 |
27,105
|
| Economic importance |
5,969 |
5,969
|
| In religion and mythology |
6,392 |
6,392
|
| In culture and folklore |
7,207 |
7,207
|
| In music |
2,522 |
2,522
|
| Threats and conservation |
6,158 |
6,158
|
| See also |
201 |
201
|
| References |
30 |
30
|
| Further reading |
1,176 |
1,176
|
| External links |
2,685 |
2,685
|
| Total |
241,156 |
241,156
|
| |
