Biology Sub-disciplines
- Biochemistry
- Biophysics
- Cell Biology (Cytology)
- Biotechnology (many specialty areas)
- Histology
- Genetics
- Molecular genetics
- Classical genetics
- Genomics
- Population genetics
- Anatomy
- Physiology
- Animal
- Plant
- Fungal
- Bacterial
- Etc.
- Nutrition
- Microbiology
- Virology
- Bacteriology
- Protozoology
- Mycology
- Botany
- Economic botany
- Plant pathology
- Bryology
- Phycology
- Horticulture
- Etc.
- Zoology
- Invertebrate zoology
- Entomology
- Parasitology
- Vertebrate zoology
- Icthyology
- Herpetology
- Ornithology
- Mammalogy
- Etc.
- Endocrinology
- Neurobiology
- Cognitive Neuroscience
- Immunology
- Immunopathology
- Developmental Biology (Embryology)
- Ethology (Animal Behavior)
- Sociobiology
- Marine Biology
- Systematics / Taxonomy (specializing in certain groups)
- Ecology
- Population ecology
- Community ecology
- Terrestrial ecology
- Aquatic ecology
- Physiological ecology
- Behavioral ecology
- Etc.
- Environmental Biology
- Forestry
- Fisheries Biology
- Wildlife Biology
- Aquaculture
- Evolutionary Biology
- Paleontology
- Medicine (numerous specializations in both human and non-human medicine)
- Pharmacology
- Pathology
- Forensics
- Toxicology