Phenology
Phenology is the study of the timing of recurring natural events — when things bud, bloom, hatch, migrate and turn colour.
Full definition of Phenology →:: COMPARE ::
PhenologyvsPhenotype
The short answer
Same Greek root — phaínō, 'to appear'. Phenotype is what an organism visibly IS; phenology is WHEN it does what it does. One is expression in form, the other expression in time.
Side by side
| Aspect | Phenology | Phenotype |
|---|---|---|
| Concerns | Timing | Form |
| Question | When? | What? |
| Shared root | phaínō | phaínō |
| Unit | Phenophase | Trait |
What each one means
Phenotype
The contrast above sets out how Phenotype differs from Phenology on the points that actually matter.