Evidence map›Paper›PMID 42375935›Full record

ArticleOpen veterinary journal2026

Quantitative morphometric assessment of shark pectoral fins for taxonomic differentiation along the Mediterranean coast of Libya.

Osama M El-Barasi, Ahmad M Azab, Mohamed A M El-Tabakh

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Article in Open veterinary journal, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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2 · The registry

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

3 authors.

Osama M El-BarasiDepartment of Zoology, Faculty of Science, Derna University, Derna, Libya.
Ahmad M AzabDepartment of Zoology, Faculty of Science, Al-Azhar University, Cairo, Egypt.
Mohamed A M El-TabakhDepartment of Zoology, Faculty of Science, Al-Azhar University, Cairo, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: This study presents the first morphometric examination of the pectoral fins of 19 shark species in the Libyan Mediterranean Sea using 88 specimens collected from November 2023 to November 2024. Aim: The observed morphometrics successfully differentiate between benthic Squatiniformes, demersal Squalidae, triakis, and pelagic lamnids and carcharhinids. Methods: Statistical analysis revealed significant interspecific variation ( Results: The present study also recorded significant biogeographical information with five shark species being first reported in Libyan waters: Conclusion: These results are important to emphasize the ecological significance of the area and make further observations to improve our knowledge of shark diversity and distribution in the southern Mediterranean. In addition, the present findings help to underline the high diagnostic significance of pectoral-fin morphometrics and the usefulness of the present methods for species identification and shark biodiversity in the southern Mediterranean Sea.

Indexed as

Animal FinsSharksAnimalsFemaleLibyaMediterranean SeaSpecies SpecificityLibyaMediterraneanMorphometric analysisPectoral finsShark species

Identifiers

PMID42375935
PMCPMC13313905

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.