2026 Impact Factor
2.0
Released June 2026 · Based on 2025 citation data
No change vs last year
Metric year 2025
Released
Metric year 2024
| Category | Indexes | Quartile |
|---|---|---|
| MARINE & FRESHWATER BIOLOGY | SCIE | Q2 |
| OCEANOGRAPHY | SCIE | Q3 |
Journal of Plankton Research's newest impact factor is 2.0, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q2 in this Journal Metrics record.
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Ranked #1,348 in Environmental Science by impact factor and #488 among Q2 Environmental Science journals. This context helps compare Journal of Plankton Research against journals publishing in the same field.
Published 315 papers across the last 5 recorded years with a current impact factor of 2.0.
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