Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology

pISSN: 1095-6433eISSN: 1531-4332• JCR: COMP BIOCHEM PHYS AElsevier BVUnited States
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2026 Impact Factor

2.4

Released June 2026 · Based on 2025 citation data

↑ 0.2 (+9.1%) vs last year

Impact Factor History

  1. Metric year 2025

    Released

    2.4
  2. Metric year 2024

    2.2

JCR Category Rankings

Journal Citation Reports category rankings
CategoryIndexesQuartile
BIOCHEMISTRY & MOLECULAR BIOLOGYSCIEQ3
PHYSIOLOGYSCIEQ3
ZOOLOGYSCIEQ1
Q1
JCR Quartile
B3
CAS Block

Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology current release and JCR quartile

Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology's newest impact factor is 2.4, released June 17, 2026 and based on 2025 citation data. The journal is listed as JCR Q1 in this Journal Metrics record.

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Ranking position in Neuroscience

Ranked #582 in Neuroscience by impact factor and #330 among Q1 Neuroscience journals. This context helps compare Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology against journals publishing in the same field.

#582
of 1,153 field journals

Comparative Biochemistry and Physiology a-Molecular & Integrative Physiology publication trend

Published 598 papers across the last 5 recorded years with a current impact factor of 2.4.

2026 vs 2025: -106
How Journal Metrics uses article volume

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Journal Details

Total Articles
9,892
H-Index
149
Open Access
Hybrid
APC
$3,180 USD
Subject Areas
EcologyAquatic ScienceCellular and Molecular NeuroscienceNature and Landscape Conservation

Article Volume

2022
144
2023
126
2024
160
2025
137
2026
31
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