QL Zoology
- 1-991..............Zoology
- 1-355.............General (including geographical distribution)
- 360-599.82........Invertebrates
- 461-599.82.......Insects
- 605-739.8.........Chordates. Vertebrates
- 614-639.8........Fishes
- 640-669.3........Reptiles and amphibians
- 671-699..........Birds
- 700-739.8........Mammals
- 750-795...........Animal behavior
- 791-795..........Stories and anecdotes
- 799-799.5.........Morphology
- 801-950.9.........Anatomy
- 951-991...........Embryology
Read more about this topic: Library Of Congress Classification:Class Q -- Science