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Current Issue - October 2025

Table of Contents - PeerJ (Biology Articles)

October 1, 2025

The first leech body fossil predates estimated hirudinidan origins by 200 million years

Danielle de Carle, Rafael Eiji Iwama, Andrew J. Wendruff, Loren E. Babcock, Karma Nanglu

https://doi.org/10.7717/peerj.19962 PubMed 41048386

October 31, 2025

Schizopera vietnamica sp. nov. (Copepoda, Harpacticoida, Miraciidae), a new species from a mangrove zone in Vietnam, with description of a new species, and a key to the species from the Oriental region, Sulawesi, and East Asia

Ngoc-Son Tran, Thi-Phuong Pham, Minh Anh Dam, Chaichat Boonyanusith

https://doi.org/10.7717/peerj.20246 PubMed 41189575

October 30, 2025

Two new sympatric species of Phrynopus (Anura: Strabomantidae) from the Elfin Forests of Cordillera de Yanachaga in central Peru

Pablo Venegas, Luis Alberto García Ayachi, Lesly Lujan, Vilma Duran, Ana Motta

https://doi.org/10.7717/peerj.20250 PubMed 41185701

October 23, 2025

Taxonomic identification, genomic analysis, and optimized chromium(VI) bioreduction by Microbacterium triticisoli sp. nov. M28^T

Yu Qing, Jiewei Tian, Zhenhua Ma, Miao Tang, Xiufeng Long

https://doi.org/10.7717/peerj.20192 PubMed 41146992

October 17, 2025

Remarkable dominance of myctophid otoliths in Upper Miocene Chagres Formation, Caribbean Panama

Chien-Hsiang Lin, Aaron O’Dea

https://doi.org/10.7717/peerj.20155 PubMed 41122236

October 7, 2025

Sucking lice in bandicoot rats with first complete description of Hoplopleura malabarica nymphs

Paulina Kozina, Joanna N. Izdebska, Serge Morand, Alexis Ribas

https://doi.org/10.7717/peerj.20115 PubMed 41081091

October 2, 2025

Two new free-living marine species of Desmodorella (Nematoda: Desmodoridae) from the continental shelf of northeastern Brazil, with an emended generic diagnosis and a dichotomous key to the species

Alex Manoel, Patricia F. Neres, André M. Esteves

https://doi.org/10.7717/peerj.20094 PubMed 41054566

October 1, 2025

Rhodelphis edaphicus sp. nov.—a new lineage of predatory archaeplastids from agricultural soil

Artem O. Belyaev, Dmitry G. Zagumyonnyi, Elena A. Gerasimova, German A. Sozonov, Denis V. Tikhonenkov

https://doi.org/10.7717/peerj.20071 PubMed 41048393

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