There are more than 1400 kinds of dogs in the world, of which more than 500 are classified, and about 450 are extant. There are about 240 kinds of world famous dogs, and 78 kinds of pet dogs are common in our life.
The common pet dogs are:
1. Border Collie
2. Poodle
3. German Shepherd Dog
4. Golden Retriever
5. Doberman
6. Xerox (Shetland Shepherd)
7. Labrador Retriever
8. Butterfly dog
9. Rowina
10. Australian Cattle Dog
11. Welsh Corgi
12. Mini Schnauzer
13. Chai dog
14. Akita dog
15. Teddy
16. Scottish shepherd
17. Bichon
18. English cocker
19. Big white bear
20. American Coca
21. Weima Hound
22. Bernese
23. Pomeranian
24. Doberman
25. Vizla
26. Jingbagou
27. Yorkshire
28. Giant Schnauzer
29. Universal stem
30. The dog
31. Welsh Spaniel
32. Manchester stem
33. Samoyes
34. Long bearded sheepdog
35. Cairn ridge / Kelly Blue stem / Irish stem
36. Norwegian Greyhound
37. Monkey face stem
38. Luowei stem
39. Tai Mai Ting
40. Bellington stem
41. Irish Wolfhound
42. Kuwaz
43. Salzburg
44. German bristle indicator dog
45. Siberian sled dog (husky)
46. Tibetan Mastiff
47. Xigaodi baigeng
48. Da Dan dog
49. Dachshund
50. Alaskan sled dog
51. Shapi dog
52. Rhodesian spine dog
53. IRISH TERRIER
54. Boston Terrier / Akita
55. Skegon
56. Silihan stem
57. Pug
58. French Bulldog
59. Maltese
60. Italian Greyhound
61. Chinese Crested Dog
62. Tibetan stem
63. Old fashioned English shepherd dog
64. Pyrenees
65. St. Bernard
66. Pedicel
67. Chihuahua
68. Lhasa dog
69. Bulldog
70. Xi Shi dog
71. Bagido Hound
72. Bigo dog
73. Beijing dog
74. Beagle
75. Russian Shepherd Dog
76. Songshi dog
77. English Bulldog
78. Beishengji dog
In the functional classification of dogs, it is further classified as follows:
Companion dog, shepherd dog, terrier dog, guard dog, hunting dog, work dog, guard dog, sled dog, play dog, search dog, guide dog, etc