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Higher variability of bacterial communities across space than over time in Antarctic lakes, and contrasting assembly processes
Autores: Diego Ahumada, Guillaume Schwob, Magdalena Osorio, Maria Soledad Astorga, Céline Lavergne, Nazli Olgun, Frederic Thalasso, Elie Poulin, Julieta Orlando, Léa Cabrol, John R. Spear
Revista: Applied and Environmental Microbiology
Fecha: 2025-10-22
Unravelling morphological disparity and faunal change across the J/K transition using geometric morphometrics: A case study of ammonites from central Chile
Autores: Miguel A. Bustos, Christian A. Salazar, Claudio F. Cornejo, Hugo A. Benítez, Christian M. Ibáñez
Revista: Zoologischer Anzeiger
Fecha: 2025-09-30
Constitutive immune function variation across the non‐breeding season in an extreme long‐distance migrant
Autores: José O. Valdebenito, Valeria Araya, Enzo Basso, Gabriela Biscarra, Camila Gherardi‐Fuentes, Natalia Martínez‐Curci, Daniela P. Nualart, John Quiroga, Jorge Ruiz, Luis Vargas‐Chacoff, Jonathan Vergara‐Amado, Juan G. Navedo
Revista: Journal of Avian Biology
Fecha: 2025-09-17
Climate-driven range shifts across Subantarctic and Antarctic terrestrial and marine niches in sheathbills ( Chionis )
Autores: Catalina Escobar, Camila Neder, Angie Díaz, Luis R. Pertierra, Pablo C. Guerrero
Revista: Proceedings of the Royal Society B: Biological Sciences
Fecha: 2025-09-17
Adjusting the management of the Antarctic krill fishery to meet the challenges of the 21st century
Autores: Bettina Meyer, Javier A. Arata, Angus Atkinson, Dominik Bahlburg, Kim Bernard, César A. Cárdenas, Susie M. Grant, Simeon L. Hill, Lukas Hüppe, Taro Ichii, So Kawaguchi, Bjørn A. Krafft, Sara Labrousse, Dale Maschette, Andrea Piñones, Christian Reiss, Bernd Siebenhüner, Zephyr Sylvester, Philippe Ziegler
Revista: Proceedings of the National Academy of Sciences
Fecha: 2025-09-16
Out in the Cold: The ignored influence of glacial melting on Rhincalanus gigas and R. nasutus (Copepoda, Calanoida) morphology in Antarctic waters
Autores: Tamara Segovia-Jara, Hugo A. Benítez, Manuel I. Castillo, Mario La Mesa, Claudia Morales-Garrido, Benjamín Rodríguez-Stepke, César A. Cárdenas, Mauricio F. Landaeta
Revista: Marine Environmental Research
Fecha: 2025-09-14
Tracing Ice-Age Legacies: Phylogeography and Glacial Refugia of the Endemic Chiton Tonicina zschaui (Polyplacophora: Ischnochitonidae) in the West Antarctic Region
Autores: M. Cecilia Pardo-Gandarillas, Carolina Márquez-Gajardo, Pamela Morales, Jennifer Catalán, Kristen Poni, Sebastián Rosenfeld, Angie Díaz, Kevin M. Kocot, Christian M. Ibáñez
Revista: Diversity
Fecha: 2025-09-06
Evolving to invade: Using geometric morphometrics to assess wing shape variation in the Antarctic non-native fly Trichocera maculipennis
Autores: Jordan Hernández-Martelo, Mathias Jabs, Tamara Contador, Sanghee Kim, Sook Young Lee, Laura M. Pérez, Mónica Remedios-De-León, Enrique Morelli, Peter Convey, Hugo A. Benítez
Revista: Zoologischer Anzeiger
Fecha: 2025-09-04
