Recent articles published in 'Knowledge & Management of Aquatic Ecosystems' https://www.kmae-journal.org Recent articles published in 'Knowledge & Management of Aquatic Ecosystems' daily 1 2026-02-25T23:51:22Z EDP Sciences Copyright (c) EDP Sciences 2026 Copyright (c) EDP Sciences 2026 1961-9502 Knowledge & Management of Aquatic Ecosystems Early life stages of Aquitanian pike Esox aquitanicus (Teleostei, Esocidae): first description of morphological development and trials of rearing https://www.kmae-journal.org/10.1051/kmae/2025030 Authors: Fabrice Teletchea, Guillaume Rech, Lucas Royer, Marion Escarpit, Vincent Renard, Dominique Chardard, Franck Spadiliero, David Branthome, Mélyne Hautecœur, Aurélia L’Hostis and Gaël P.J. Denys.<br />Knowledge & Management of Aquatic Ecosystems , page 1<br />Published online: 30/01/2026<br /> Keywords: Esox aquitanicus ; egg ; larvae ; temperature ; endemic species. Early life stages of Aquitanian pike Esox aquitanicus (Teleostei, Esocidae): first description of morphological development and trials of rearing Fabrice Teletchea Guillaume Rech Lucas Royer Marion Escarpit Vincent Renard Dominique Chardard Franck Spadiliero David Branthome Mélyne Hautecœur Aurélia L’Hostis Gaël P.J. Denys Esox aquitanicus egg larvae temperature endemic species 2026-01-30 text/html 10.1051/kmae/2025030 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-01-30 Knowledge & Management of Aquatic Ecosystems 1 427 Rediscovering the lost: eDNA detection of freshwater decapods on Réunion Island https://www.kmae-journal.org/10.1051/kmae/2025035 Authors: Lou-Anne Jannel, Valentin de Mazancourt, Philippe Keith, Philippe Jourand and Pierre Valade.<br />Knowledge & Management of Aquatic Ecosystems , page 2<br />Published online: 30/01/2026<br /> Keywords: Decapod ; environmental DNA ; freshwater ; tropical island ; amphidromous. Rediscovering the lost: eDNA detection of freshwater decapods on Réunion Island Lou-Anne Jannel Valentin de Mazancourt Philippe Keith Philippe Jourand Pierre Valade Decapod environmental DNA freshwater tropical island amphidromous 2026-01-30 text/html 10.1051/kmae/2025035 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-01-30 Knowledge & Management of Aquatic Ecosystems 2 427 Consistent patterns in trophic partitioning between sympatric salmonid fishes in two rivers of contrasting productivity https://www.kmae-journal.org/10.1051/kmae/2025029 Authors: Bertram I.C. Warren, Julien Cucherousset, Catherine Gutmann Roberts and J. Robert Britton.<br />Knowledge & Management of Aquatic Ecosystems , page 3<br />Published online: 02/02/2026<br /> Keywords: Stable isotope analysis ; chalk stream ; Atlantic salmon ; brown trout. Consistent patterns in trophic partitioning between sympatric salmonid fishes in two rivers of contrasting productivity Bertram I.C. Warren Julien Cucherousset Catherine Gutmann Roberts J. Robert Britton Stable isotope analysis chalk stream Atlantic salmon brown trout 2026-02-02 text/html 10.1051/kmae/2025029 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-02 Knowledge & Management of Aquatic Ecosystems 3 427 NGS data from historical museum collections help to clarify the conservation status of endangered or supposedly extinct species: the case of the Mascarene endemic freshwater shrimp Macrobrachium hirtimanus (Olivier, 1811) https://www.kmae-journal.org/10.1051/kmae/2025032 Authors: Valentin de Mazancourt, Marion Mennesson, Gérard. Marquet, Pierre Valade and Philippe Keith.<br />Knowledge & Management of Aquatic Ecosystems , page 4<br />Published online: 02/02/2026<br /> Keywords: Conservation ; mitochondrial ; historical specimen ; endangered species ; Mascarene Islands. NGS data from historical museum collections help to clarify the conservation status of endangered or supposedly extinct species: the case of the Mascarene endemic freshwater shrimp Macrobrachium hirtimanus (Olivier, 1811) Valentin de Mazancourt Marion Mennesson Gérard. Marquet Pierre Valade Philippe Keith Conservation mitochondrial historical specimen endangered species Mascarene Islands 2026-02-02 text/html 10.1051/kmae/2025032 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-02 Knowledge & Management of Aquatic Ecosystems 4 427 Application, development and opportunities of Remote Underwater Video for freshwater fisheries management https://www.kmae-journal.org/10.1051/kmae/2026001 Authors: Matthew Harwood, Casey J. Broom, Angus van Wyk, Rowshyra A. Castañeda, Marian Y.L. Wong, Anthony T.F. Bernard, Paul D. Stebbing, Alison M. Dunn and Josie South.<br />Knowledge & Management of Aquatic Ecosystems , page 5<br />Published online: 02/02/2026<br /> Keywords: RUV ; novel tools ; biodiversity monitoring ; baited remote underwater video ; method standardisation ; ethology. Application, development and opportunities of Remote Underwater Video for freshwater fisheries management Matthew Harwood Casey J. Broom Angus van Wyk Rowshyra A. Castañeda Marian Y.L. Wong Anthony T.F. Bernard Paul D. Stebbing Alison M. Dunn Josie South RUV novel tools biodiversity monitoring baited remote underwater video method standardisation ethology 2026-02-02 text/html 10.1051/kmae/2026001 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-02 Knowledge & Management of Aquatic Ecosystems 5 427 Insights from a nation-wide environmental relicensing of hydropower facilities in Sweden: a review of court verdicts from a biological perspective https://www.kmae-journal.org/10.1051/kmae/2025034 Authors: Josefin Sundin, Joacim Näslund, Philip Jacobson, Birgitta Jacobson, Johan Östergren and Daniel Nyqvist.<br />Knowledge & Management of Aquatic Ecosystems , page 6<br />Published online: 05/02/2026<br /> Keywords: Dam removal ; environmental law ; fish migration ; hydroelectric production ; river connectivity. Insights from a nation-wide environmental relicensing of hydropower facilities in Sweden: a review of court verdicts from a biological perspective Josefin Sundin Joacim Näslund Philip Jacobson Birgitta Jacobson Johan Östergren Daniel Nyqvist Dam removal environmental law fish migration hydroelectric production river connectivity 2026-02-05 text/html 10.1051/kmae/2025034 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-05 Knowledge & Management of Aquatic Ecosystems 6 427 Ecology, threats, and conservation of the spirlin Alburnoides bipunctatus (Bloch, 1782) https://www.kmae-journal.org/10.1051/kmae/2025033 Authors: Michaël Ovidio, Lidia Marszał, Vladica Simić and Marija Jakovljević.<br />Knowledge & Management of Aquatic Ecosystems , page 7<br />Published online: 06/02/2026<br /> Keywords: specialized species ; small riverine species ; conservation ; ecology ; threats. Ecology, threats, and conservation of the spirlin Alburnoides bipunctatus (Bloch, 1782) Michaël Ovidio Lidia Marszał Vladica Simić Marija Jakovljević specialized species small riverine species conservation ecology threats 2026-02-06 text/html 10.1051/kmae/2025033 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-06 Knowledge & Management of Aquatic Ecosystems 7 427 Large-scale spatial analyses reveal hotspots of proliferative kidney disease in brown trout and interactive effects of temperature and parasite load https://www.kmae-journal.org/10.1051/kmae/2026002 Authors: Duncan Philpott, Joacim Näslund, Serena Donadi, Max Lindmark and Anti Vasemägi.<br />Knowledge & Management of Aquatic Ecosystems , page 8<br />Published online: 13/02/2026<br /> Keywords: PKD ; Tetracapsuloides bryosalmonae ; emerging disease ; climate impacts ; Salmo trutta ; temperature dependence ; spatial clustering ; process-based temperature models ; spatial mixed-effects modelling. Large-scale spatial analyses reveal hotspots of proliferative kidney disease in brown trout and interactive effects of temperature and parasite load Duncan Philpott Joacim Näslund Serena Donadi Max Lindmark Anti Vasemägi PKD Tetracapsuloides bryosalmonae emerging disease climate impacts Salmo trutta temperature dependence spatial clustering process-based temperature models spatial mixed-effects modelling 2026-02-13 text/html 10.1051/kmae/2026002 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-13 Knowledge & Management of Aquatic Ecosystems 8 427 Environmental DNA (eDNA) sampling strategies influence estimates of lake fish eDNA concentrations https://www.kmae-journal.org/10.1051/kmae/2026004 Authors: Marine Vautier, Jonas Bylemans, Jean-Marc Baudoin, Jean Guillard, Chloé Goulon, Maxime Logez and Isabelle Domaizon.<br />Knowledge & Management of Aquatic Ecosystems , page 9<br />Published online: 20/02/2026<br /> Keywords: Sampling volume ; filtration capsule ; eDNA quantification ; digital PCR ; DNA recovery. Environmental DNA (eDNA) sampling strategies influence estimates of lake fish eDNA concentrations Marine Vautier Jonas Bylemans Jean-Marc Baudoin Jean Guillard Chloé Goulon Maxime Logez Isabelle Domaizon Sampling volume filtration capsule eDNA quantification digital PCR DNA recovery 2026-02-20 text/html 10.1051/kmae/2026004 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-20 Knowledge & Management of Aquatic Ecosystems 9 427 Managing invasive alien crayfish in isolated water bodies: Evaluating control strategies for biodiversity conservation https://www.kmae-journal.org/10.1051/kmae/2025031 Authors: Laura S. van Veenhuisen, Pim Lemmers, Eelke Jongejans and Hein H. van Kleef.<br />Knowledge & Management of Aquatic Ecosystems , page 10<br />Published online: 25/02/2026<br /> Keywords: Ecosystem‐based measures ; eel stocking ; invasive alien species management ; Pacifastacus leniusculus ; Procambarus clarkii. Managing invasive alien crayfish in isolated water bodies: Evaluating control strategies for biodiversity conservation Laura S. van Veenhuisen Pim Lemmers Eelke Jongejans Hein H. van Kleef Ecosystem‐based measures eel stocking invasive alien species management Pacifastacus leniusculus Procambarus clarkii 2026-02-25 text/html 10.1051/kmae/2025031 Knowledge & Management of Aquatic Ecosystems(427) abstract kmae/2026/01 2026-02-25 Knowledge & Management of Aquatic Ecosystems 10 427