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Tropical Natural History is Scopus-indexed (Q4, CiteScore 1). Published by Chulalongkorn University.
Checked against the index lists dated .
ISSN 2586-9892Verify ISSN ↗
Publisher: Chulalongkorn University
Cost to publish: No APC data — check the publisher
| Subject area | Rank | Pctile | Q |
|---|---|---|---|
| Agricultural and Biological Sciences (miscellaneous) | 191 / 253 | 24th | Q4 |
| Ecology | 394 / 491 | 19th | Q4 |
| Paleontology | 99 / 121 | 18th | Q4 |
| Ecology, Evolution, Behavior and Systematics | 605 / 736 | 17th | Q4 |
Not listed in: Web of Science, DOAJ, ABDC, ABS / AJG, FT50, UT Dallas, ONOS (subscription), ONOS (APC covered)
Yes — actively indexed in Scopus, coverage 2017–present, best quartile Q4, CiteScore 1.
Tropical Natural History is Q4 in Agricultural and Biological Sciences (miscellaneous) (rank 191 of 253), Q4 in Ecology (rank 394 of 491) and Q4 in Paleontology (rank 99 of 121), by CiteScore 2025. It is ranked in 4 subject areas in all.
Tropical Natural History is not in the Web of Science Core Collection (SCIE, SSCI, AHCI or ESCI), so Clarivate publishes no Journal Impact Factor for it. Its Scopus CiteScore is 1, quartile Q4, 24th percentile. Any "impact factor" quoted elsewhere is not the Clarivate metric. Its SCImago Journal Rank (SJR, a free Scopus-based metric) is 0.352, quartile Q2, with an H-index of 10.
Tropical Natural History is published by Chulalongkorn University. Its ISSN is 2586-9892.
No — it is not currently in the Web of Science core collections (SCIE, SSCI, AHCI or ESCI).
No — it is not registered as an open-access journal in DOAJ or Scopus.
Tropical Natural History has an h-index of 17 and a 2-year mean of 0.72 citations per paper (OpenAlex). Its Scopus CiteScore is 1, quartile Q4. On 2-year citations it ranks #148 of 243 Scopus journals in Agricultural and Biological Sciences (miscellaneous).
Tropical Natural History published 47 papers in 2025. 2026* is the year so far.
h-index, i10-index and 2-year mean citedness are open, licence-clear metrics from OpenAlex — not a proprietary impact factor. The subject rank counts only journals that OpenAlex has a figure for; it is not a Scopus or Clarivate ranking. Updated 2026-10-14.
In its latest 94 research articles (2023–2026), authors are most often from Thailand (70.2%), Vietnam (5.5%) and Laos (4.1%). More than half of recent authorship comes from one country.
Countries are counted fractionally, so a paper by authors from two countries counts half to each.
Scopus status: Active. No retracted papers are recorded. The Problematic Paper Screener flags none of its papers. These are indicators to check, not findings against the journal.
Retractions from OpenAlex; flags from the Problematic Paper Screener (Cabanac, Labbé & Magazinov, CC BY), 2026-09-21 export. A flag marks a paper for a closer look; it is not a finding against the journal.
Index data is curated from public sources (Scopus, Web of Science, ABDC, FT50, UT Dallas, DOAJ). CiteScore and quartiles reflect the latest available Scopus release. Always verify a journal's current status on its official source before submitting.
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