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Current Issue - September 2025

Table of Contents - PeerJ (Biology Articles)

September 30, 2025

Unlocking the genomic potential of historical and formalin-fixed specimens: phylogenetic insights from museum-preserved threadfin fishes (Teleostei: Polynemidae)

Matthew G. Girard, Kevin R. Chovanec

https://doi.org/10.7717/peerj.20029

September 22, 2025

The braincase anatomy of Simosaurus gaillardoti (Diapsida: Sauropterygia) revealed with X-ray micro-computed tomography

Elisa H. London, Dennis F.A.E. Voeten, Henning Blom, Torsten M. Scheyer

https://doi.org/10.7717/peerj.19932 PubMed 41018899

September 22, 2025

Distribution and evolution of the western European water frogs (genus Pelophylax) from Catalonia, northeastern Spain

Bernat Burriel-Carranza, Carolina Molina-Duran, Karin Tamar, Laia Pérez-Sorribes, Jhulyana López-Caro, Mar Cirac, Daniel Fernandez-Guiberteau, Salvador Carranza

https://doi.org/10.7717/peerj.19895 PubMed 41018896

September 17, 2025

Perianth symmetry in sexually differentiated flowers of Akebia quinata (Lardizabalaceae)

Jiri Neustupa, Katerina Woodard

https://doi.org/10.7717/peerj.20060 PubMed 40980069

September 16, 2025

Digitized endocasts and brains: a perspective on measurements and historical analyses of the evolution of 172 fossil and extant amniote specimens

Harry J. Jerison, Catherine M. Early, Andrew A. Farke, Ashley C. Morhardt

https://doi.org/10.7717/peerj.19826 PubMed 40980061

September 9, 2025

Beneficial dose-dependent effects of Ag nanoparticles on germination do not compromise growth and metabolic profiles of Capsicum annuum seedlings

Berenice Cortes Espinoza, Alejandro Sánchez-González, María Evarista Arellano-García, Rafael Bello-Bedoy

https://doi.org/10.7717/peerj.19974 PubMed 40949735

September 9, 2025

Mimicry between adult rove beetles and assassin bug nymphs with unequal defenses: antagonistic or mutualistic?

Shinji Sugiura, Masakazu Hayashi

https://doi.org/10.7717/peerj.19942 PubMed 40949732

September 5, 2025

New Paleogene records of cartilaginous fishes (Chondrichthyes) from central Chile, including the oldest lamnid diversity from the southeastern Pacific

Rodrigo A. Otero

https://doi.org/10.7717/peerj.19996 PubMed 40936772

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Current Issue - September 2025

Table of Contents - PeerJ (Biology Articles)

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