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Academic Journal

Q1

Lethaia

Scandinavian University Press

NorwayEcology, Evolution, Behavior and Systematics (Q1); Paleontology (Q1)ISSN-matched source record
Submission information ↗
Q1Ranking
—Impact Factor (year unverified)
71H-index (SCImago 2025)
0.683SJR (2025)
1968-2025Coverage

About Lethaia

Lethaia is a scholarly journal published by Scandinavian University Press. SCImago 2025 lists it in Q1, with an SJR of 0.683 and H-index of 71.

Coverage: 1968-2025. Research categories: Ecology, Evolution, Behavior and Systematics (Q1); Paleontology (Q1).

Open-access policies and author information

Reported in the official DOAJ public CSV snapshot (2026-09-01), downloaded 2026-10-03. Record updated 2026-03-17. This snapshot does not establish today’s listing status or fee quotation.

Accepted manuscript languagesEnglish
Licence optionsCC BY
Peer-review processDouble anonymous peer review
APCNo APC reported in the DOAJ snapshot
Waiver policy reportedNo
Other fees reportedNo
Author retains unrestricted copyrightYes
Digital preservationPortico
Reported submission-to-publication time29 weeks on average; not a guarantee
Openly licensed content since2022 (not the journal founding year)

Publisher policy links recorded by DOAJ

Source: DOAJ journal record. Journal metadata is distributed by DOAJ under CC0. Confirm current fees, tax, eligibility and waiver terms with the publisher.

Source-backed journal facts

ISSN(s)0024-1164, 1502-3931
ISSN-L0024-1164
Source typeJournal
Publisher / hosting organisationWiley
Publisher country codeNO
Fully open access (OpenAlex)Yes
DOAJ flag (OpenAlex)Listed in OpenAlex metadata; confirm current status in DOAJ
Works recorded in OpenAlex2,984
Citations recorded in OpenAlex76,121
OpenAlex H-index108
Years represented in OpenAlex1968–2026 (not the founding or closing dates)

Topics in published research

Paleontology and Stratigraphy of Fossils; Geology and Paleoclimatology Research; Marine Biology and Ecology Research; Evolution and Paleontology Studies; Paleontology and Evolutionary Biology; Geological formations and processes.

OpenAlex classifies topics from published works. These topics are not the publisher’s official aims and scope.

Source: OpenAlex source record. Retrieved 2026-10-03. Source record updated 2026-10-02. OpenAlex metrics are different from SCImago metrics and the Clarivate Journal Impact Factor.

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