Results 41 to 50 of about 117,930 (276)

Ecology of the non-native snail Sinotaia cf quadrata (Caenogastropoda: Viviparidae). A study in a lowland stream of South America with different water qualities [PDF]

, 2017
Sinotaia quadrata is a snail native from Asia recorded for the first time in South America in 2009 in central Argentina. In 2015, this species was also found in a lowland stream with different water qualities. Our aims were to contribute to the knowledge
Altieri, Paula Daniela, Ferreira, Ana Clara, Ocon, Carolina Silvia, Paz, Laura Estefania, Rodrigues Capitulo, Alberto, Rumi Macchi Z., Alejandra   +5 more
core   +3 more sources

And then there were none: decrease of origination and the decline of Conulariida

Papers in Palaeontology, Volume 12, Issue 2, March/April 2026.
Abstract Although the evolutionary history of conulariids has been widely studied, previous works have focused mostly on limited time intervals. In this paper, we examine the diversity dynamics of the group throughout its entire history, using various mathematical approaches.
Julio Bernad, Javier Echevarría, Sonia Ros‐Franch   +2 more
wiley   +1 more source

Presencia de Indio en sistemas epitermales polimetálicos de Patagonia [PDF]

, 2015
Fil: Jovic, Sebastián Miguel. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. Instituto de Recursos Minerales; ArgentinaFil: Lopez, Luciano. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Guido, Diego Martín, Jovic, Sebastián Miguel, Lopez, Luciano, Permuy Vidal, Conrado, Páez, Gerardo, Redigonda, Juan, Ruiz, Remigio   +6 more
core  

Partial analyses of humeral shape in sauropodomorph dinosaurs highlight a hidden modularity and the differential evolution of sauropod bauplan‐related traits

Palaeontology, Volume 69, Issue 2, 2026.
Abstract Sauropods are the largest‐known terrestrial animals, characterized by their columnar limbs and obligate quadrupedality. They are nested within Sauropodomorpha, a clade whose earliest representatives were, however, small bipeds. The early evolution of gigantism and quadrupedality within sauropodomorphs remains debated, since several non ...
Rémi Lefebvre, Lucie Partout, Heinrich Mallison, Alexandra Houssaye   +3 more
wiley   +1 more source

Aproximación de volúmenes de agua subterránea disponibles para riego en las cuencas de los ríos Areco y Arrecifes (Buenos Aires) [PDF]

, 2013
Fil: Hernández, Mario Alberto. Cátedra de Hidrogeología. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: González, Nilda. Cátedra de Hidrogeología. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La
Alvarez, María del Pilar, Ceci, Horacio, González, Nilda, Hernández, Mario Alberto, Romanazzi, Pablo, Solero, Claudia, Trovatto, María Marta   +6 more
core  

Digenean parasites of the Neotropic Cormorant, Phalacrocorax brasilianus (Gmelin, 1789) (Aves: Phalacrocoracidae) from Argentina: distribution extension and new host records [PDF]

Check List, 2011
Thirteen specimens of Phalacrocorax brasilianus (Gmelin, 1789) from three areas of the Chaqueña Subregion of Argentina were examined for digeneans. Ten species were found: four diplostomids (Austrodiplostomum mordax, A.
Fabiana Drago, Lía Lunaschi, Maria Schenone   +2 more
doaj   +3 more sources

Entre basaltos y lagunas : las estructuras de piedra de la meseta de Somuncurá. Apuntes para la reflexión de los patrones de movilidad de los cazadores-recolectores [PDF]

, 2016
Fil: Miotti, Laura Lucía. División Arqueología. Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Terranova, Enrique. División Arqueología. Facultad de Ciencias Naturales y Museo.
Blanco, Rocío Vanesa, Hermo, Darío, Magnin, Lucía, Marchionni, Laura, Miotti, Laura Lucía, Terranova, Enrique   +5 more
core  

Los quilopodos escolopendromorfos del Museo de La Plata [PDF]

Revista del Museo de La Plata, 1955
En el presente trabajo se ha hecho el estudio sistemático de los Escolopendromorfos existentes en la colección de la División Zoología Invertebrados del Museo de La Plata. Esta colección posee aproximadamente 200 lotes de distintos lugares del país.
openaire   +1 more source

Vulnerability of marine megafauna to global at‐sea anthropogenic threats

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Marine megafauna species are affected by a wide range of anthropogenic threats. To evaluate the risk of such threats, species’ vulnerability to each threat must first be determined. We build on the existing threats classification scheme and ranking system of the International Union for Conservation of Nature (IUCN) Red List of Threatened ...
Michelle VanCompernolle, Juliet Morris, Hannah J. Calich, Jorge P. Rodríguez, Sarah A. Marley, Jessica R. Pearce, Briana Abrahms, Katya Abrantes, André S. Afonso, Alex Aguilar, Andrews Agyekumhene, Tomonari Akamatsu, Susanne Åkesson, Nyimale G. Alawa, Joanna Alfaro‐Shigueto, R. C. Anderson, Tycho Anker‐Nilssen, Javier A. Arata, Gonzalo Araujo, Martin C. Arostegui, Haritz Arrizabalaga, Lucy M. Arrowsmith, Marie Auger‐Méthé, Isabel C. Avila, Fred Bailleul, Joanna Barker, Dawn R. Barlow, Adam Barnett, Hector Barrios‐Garrido, Alastair M. M. Baylis, Giovanni Bearzi, Lars Bejder, Eduardo J. Belda, Scott R. Benson, Michael L. Berumen, Sophie Bestley, Natalia P. A. Bezerra, Antonin V. Blaison, Lars Boehme, Steven J. Bograd, Bolaji Dunsin Abimbola, Mark E. Bond, Asunción Borrell, Phil J. Bouchet, Peter Boveng, Gill Braulik, Camrin D. Braun, Stephanie Brodie, Leandro Bugoni, Carlos Bustamante, Steven E. Campana, Susana Cárdenas‐Alayza, Ruth H. Carmichael, Gemma Carroll, Matt I. D. Carter, Filipe R. Ceia, Salvatore Cerchio, Luciana C. Ferreira, Philippine Chambault, Taylor K. Chapple, Patricia Charvet, Elpis J. Chavez, Damien Chevallier, Andre Chiaradia, B. Louise Chilvers, Megan A. Cimino, Bethany L. Clark, C. R. Clarke, Thomas A. Clay, Carl S. Cloyed, Jesse E. M. Cochran, Tim Collins, Enric Cortes, Eduardo Cuevas, David J. Curnick, Peter Dann, P. J. Nico de Bruyn, Asha de Vos, Solène Derville, Maria P. Dias, Bruno Diaz‐Lopez, Kara L. Dodge, Alistair D. M. Dove, Thomas K. Doyle, J. Marcus Drymon, Christine L. Dudgeon, Peter H. Dutton, Ursula Ellenberg, Simon H. Elwen, Louise Emmerson, Edem A. Eniang, Mario Espinoza, Nicole Esteban, Evert Mul, Brian S. Fadely, Annette L. Fayet, Chris Feare, Steven H. Ferguson, Laura Joan Feyrer, Brittany Finucci, Katie R. N. Florko, Jorge Fontes, C. M. Fortuna, Sabrina Fossette, Leila Fouda, Esteban Frere, Mariana M. P. B. Fuentes, Austin J. Gallagher, Pablo Garcia Borboroglu, Claire Garrigue, Pauline Gauffier, Enrico Gennari, Tilen Genov, Elitza S. Germanov, Joan Giménez, Matthew H. Godfrey, Brendan J. Godley, Simon D. Goldsworthy, Matthew Gollock, Victoria González Carman, Natasha J. Gownaris, W. James Grecian, Hector M. Guzman, Mark Hamann, Neil Hammerschlag, Erpur S. Hansen, Mike P. Harris, Gordon Hastie, Danielle E. Haulsee, Elliott L. Hazen, Mads Peter Heide‐Jørgensen, Elizabeth E. Hieb, Jeff W. Higdon, Mark A. Hindell, Jefferson T. Hinke, Xavier Hoenner, G. J. Greg Hofmeyr, Bonnie J. Holmes, Erich Hoyt, Luis A. Huckstadt, Nigel E. Hussey, Charlie Huveneers, Lyn G. Irvine, Rima W. Jabado, David M. P. Jacoby, Audrey Jaeger, Patrick M. Jagielski, Mark Jessopp, Oliver J. D. Jewell, David Jiménez Alvarado, Lance K. B. Jordan, Salvador J. Jorgensen, Benjamin Kahn, Alexandros A. Karamanlidis, Akiko Kato, Lucy W. Keith‐Diagne, M. S. Kiani, Jeremy J. Kiszka, Alison A. Kock, R. Keller Kopf, Carey Kuhn, Peter M. Kyne, Kristin L. Laidre, Fernanda O. Lana, Michelle E. Lander, Matthieu Le Corre, Olivia A. Lee, Ruth H. Leeney, Alexis L. Levengood, J. Jacob Levenson, Marcela Libertelli, Kwang‐Ming Liu, Milagros Lopez Mendilaharsu, Alexandra Loveridge, Christopher G. Lowe, Heather J. Lynch, Bruno C. L. Macena, Alice I. Mackay, Jeffry Madrigal‐Mesén, Mark L. Mallory, Jeffrey C. Mangel, Katherine L. Mansfield, David March, Marianne Marcoux, Helene Marsh, A. D. Marshall, Thomas Mattern, Sara M. Maxwell, Rebecca L. McGuire, Lachlan McLeay, Clive R. McMahon, Séverine Methion, Eva K. M. Meyers, Candice Michelot, Cara Masere, Gianna Minton, Benjamin Morales‐Vela, Gonzalo Mucientes, Hilario Murua, M. A. C. Nicoll, Yuri Niella, Giuseppe Notarbartolo di Sciara, Steffen Oppel, Florian Orgeret, Julie N. Oswald, Ellie Owen, Nathan Pacoureau, Vitor H. Paiva, Daniel M. Palacios, Simone Panigada, Yannis P. Papastamatiou, Guido J. Parra, Sylvia K. Parsons, Donna L. Patterson‐Fraser, S. Hoyt Peckham, Stephen D. Petersen, Lorien Pichegru, Simon J. Pierce, Tânia Pipa, Enrico Pirotta, Pierre Pistorius, Riley A. Pollom, Rui Prieto, Laura Prosdocimi, Klemens Pütz, Nuno Queiroz, John L. Quinn, Jaime A. Ramos, Holly C. Raudino, Angela Recalde‐Salas, ALan F. Rees, Richard D. Reina, Ryan R. Reisinger, Samantha D. Reynolds, Anthony James Richardson, Nicholas G. Riddoch, Federico G. Riet‐Sapriza, James R. Robbins, David P. Robinson, Airam Rodríguez, Tracey L. Rogers, Christoph A. Rohner, Daniela Rojas‐Cañizales, Kevin Ruhomaun, Chandra Salgado Kent, Katsufumi Sato, Kylie L. Scales, Meike Scheidat, Gail Schofield, Fabrizio Serena, Edy Setyawan, Scott A. Shaffer, Brendan D. Shea, Laura Shearer, Marcus Sheaves, Richard B. Sherley, George L. Shillinger, Takahiro Shimada, Mónica A. Silva, Gregory Skomal, Reyd A. Smith, Amy F. Smoothey, Alen Soldo, Emily J. Southall, Antje Steinfurth, D. Bruce Stewart, Joshua D. Stewart, Akinori Takahashi, Vikash Tatayah, Sam Thalmann, Jean‐Baptiste Thiebot, Jesús Tomás, Leigh G. Torres, P. N. Trathan, Fritz Trillmich, Kazuoki Ueda, Frederic Vandeperre, Ralph Eric Thijl Vanstreels, Marisa Vedor, Stella Villegas‐Amtmann, Lauren J. Waller, Matt Waller, Sarah Wanless, Kelly Waples, Cortney A. Watt, Mia Wege, Caroline R. Weir, Randall S. Wells, Paul J. Wensveen, Timothy D. White, Scott D. Whiting, Øystein Wiig, Natalie E. Wildermann, David N. Wiley, Jessica Lauren Williams, Rosie S. Williams, Kenady Wilson, Matthew J. Witt, Freya C. Womersley, David J. Yurkowski, Jie Zhang, Daniel P. Costa, Carlos M. Duarte, Mark G. Meekan, Rob Harcourt, David W. Sims, Graeme C. Hays, Charitha Pattiaratchi, Víctor M. Eguíluz, Ana M. M. Sequeira   +309 more
wiley   +1 more source

Revision of Argentinian species of Hexacola Foerster (Hymenoptera: Figitidae: Eucoilinae) [PDF]

, 2015
Fil: Reche, Vanina Anadina. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo. División Entomología Museo de La Plata; ArgentinaFil: Gallardo, Fabiana Edith. Universidad Nacional de La Plata. Facultad de Ciencias Naturales y Museo.
Gallardo, Fabiana Edith, Reche, Vanina Anadina   +1 more
core   +2 more sources