Hardest ANS classes at UC Davis

Ranked by average GPA from official grade distributions. Only courses with at least 100 graded students.

1. ANS 124: Lactation Average GPA 2.80, 683 students
2. ANS 042: Companion Animals Average GPA 2.91, 2,631 students
3. ANS 100: Animal Physiology Average GPA 2.92, 2,129 students
4. ANS 001: Domestic Anim & People Average GPA 3.04, 3,363 students
5. ANS 112: Sustainable Animal Agric Average GPA 3.16, 200 students
6. ANS 002: Intro Animal Sci Average GPA 3.21, 2,938 students
7. ANS 150: Animal Health & Disease Average GPA 3.21, 1,539 students
8. ANS 041: Domestic Anim Prod Average GPA 3.23, 2,399 students
9. ANS 123: Animal Growth & Devel Average GPA 3.28, 1,629 students
10. ANS 198: Directed Gp Study Average GPA 3.29, 488 students
11. ANS 104: Domestic Animal Behavior Average GPA 3.35, 2,467 students
12. ANS 018: Introductory Aquaculture Average GPA 3.35, 467 students
13. ANS 148: Enterprise Analy an Indu Average GPA 3.35, 192 students
14. ANS 140: Lab Animal Mgt Average GPA 3.37, 142 students
15. ANS 135: Production Animal Lab Average GPA 3.39, 182 students
16. ANS 106: Animal Behavior Lab Average GPA 3.41, 253 students
17. ANS 144: Beef Catl & Sheep Prod Average GPA 3.41, 112 students
18. ANS 017: Canine Behavior Average GPA 3.42, 170 students
19. ANS 021: Livestock & Dairy Judgng Average GPA 3.48, 130 students
20. ANS 137: Avian Growth Laboratory Average GPA 3.52, 151 students
21. ANS 128: Agr Applications of Lp Average GPA 3.53, 143 students
22. ANS 107: Zoo Biology & Research Average GPA 3.56, 249 students
23. ANS 170: Ethics of Animal Use Average GPA 3.60, 2,883 students
24. ANS 142: Companion Animal Care Average GPA 3.60, 1,220 students
25. ANS 015: Intro Horse Husbandry Average GPA 3.61, 995 students
26. ANS 132: Micro Animal Lab Average GPA 3.63, 114 students
27. ANS 120: Meat Science Average GPA 3.64, 381 students
28. ANS 130: Endocrine Lab Average GPA 3.64, 116 students
29. ANS 146: Dairy Cattle Production Average GPA 3.70, 118 students
30. ANS 103: Animal Welfare Average GPA 3.80, 540 students
31. ANS 139: Exp Animal Physiology Average GPA 3.81, 121 students
32. ANS 134: Animal Nutrition Lab Average GPA 3.83, 323 students
33. ANS 108: Equine Behavr & Welfare Average GPA 3.84, 497 students
34. ANS 115: Horse Production Average GPA 3.87, 253 students
35. ANS 127: Adv Equine Reproduction Average GPA 3.89, 149 students
36. ANS 136: Tech of Fish Culture Average GPA 3.91, 119 students
37. ANS 126: Equine Nutrition Average GPA 3.91, 100 students
38. ANS 120L: Meat Science Lab Average GPA 3.93, 124 students
39. ANS 125: Equine Exercise Physiol Average GPA 3.94, 157 students
40. ANS 141: Equine Enterprise Average GPA 3.97, 136 students

See also: Easiest classes, UC Davis course catalog, ANS course catalog.