This is a list of biology disciplines.

General subfields within biology

Anatomy | Bioinformatics | Botany | Ecology | Evolutionary biology | Genetics | Marine biology | Human biology | Cell biology | Microbiology | Molecular biology | Biochemistry | Origin of life | Paleontology | Physiology | Taxonomy | Astrobiology | Zoology

Contents: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z

A

Aerobiology -- Anatomy -- Arachnology-- Astrobiology

B

Biochemistry -- Bionics -- Biogeography -- Bioinformatics -- Biomechanics -- Biophysics-- Biotechnology -- Botany

C

Cell biology -- Chorology -- Cladistics -- Crustaceology -- Cryptozoology -- Cycles -- Cytology

D

Developmental biology -- Disease (Genetic diseases, Infectious diseases) -- Ecology (Theoretical ecology, Symbiology, Autecology, Synecology)

E

Epidemiology -- Ethology -- Entomology -- Evolutionary biology (Evolution) -- Evolutionary developmental biology

F

Freshwater biology

G

Genetics (Population genetics, Quantitative genetics, Genomics, Proteomics) --

H

Herpetology -- Histology -- Human biology (Anthropology) -- Ichthyology --

I

Immunology -- Infectious diseases

J

K

L

Limnology

M

Malacology -- Mammalogy -- Marine biology -- Microbiology (Bacteriology) -- Molecular biology -- Morphology -- Mycology (Lichenology) -- Myrmecology --

N

Neuroscience (Neuroanatomy, Neurophysiology, Systems neuroscience, Biological psychology, Psychiatry, Psychopharmacology, Behavioral science, Neuroethology, Psychophysics, Computational neuroscience, Cognitive neuroscience, Cognitive science)

O

Oncology (the study of cancer) -- Ontogeny -- Origin of life -- Ornithology

P

Paleontology (Paleobotany, Paleozoology)-- Parasitology -- Pathology -- Phycology (Algology) -- Phylogeny (Phylogenetics, Phylogeography) -- Physiology -- Phytopathology

Q

R

Reproductive biology

S

Structural biology -- Systems biology

T

Taxonomy -- Toxicology (the study of poisons and pollution)

U

V

Virology

W

X

Xenobiology

Z

Zoology