Results 51 to 60 of about 488,094 (231)

When “Rescue” Means Exile: The Urgency of Science‐Based Protocols for Large Carnivore Interactions and Coexistence in the Neotropics

Animal Conservation, EarlyView.
Using the recent case of an Andean jaguar translocated hundreds of kilometers to a distinct savanna ecosystem in Colombia, we critique the prevalent “Reactive Removal” model often framed misleadingly as “rescue.” We contrast this approach, which disregards local adaptation, creates ecosystem mismatches, and blocks natural range recovery, with a needed “
José F. González‐Maya, I. Mauricio Vela‐Vargas, Diego A. Zárrate‐Charry, Gerardo Ceballos   +3 more
wiley   +1 more source

Las doleritas toleíticas triásicas del sector SE de la Cordillera Ibérica: petrología y geoquímica

Estudios Geologicos, 1999
Las doleritas toleíticas aflorantes en diapiros triásicos del SE de la Cordillera Ibérica (Alfarp, Quesa y Lugar Nuevo de Fenollet, SE de Valencia) representan líquidos diferenciados (valores bajos en Ni, Cr y mg*) emplazados como sills, de escaso ...
M. Lago San José, E. Arranz Yagüe, C. Galé Bomao, J. Bastida Cuairán   +3 more
doaj   +1 more source

The collective application of shorebird tracking data to conservation

Conservation Biology, EarlyView.
Abstract Addressing urgent conservation issues, such as the drastic declines of North American migratory birds, requires creative, evidence‐based, efficient, and collaborative approaches. The abundance of over 50% of monitored North American shorebird populations has declined by over 50% since 1980. To address these declines, we developed a partnership
Autumn‐Lynn Harrison, Candace Stenzel, Alexandra Anderson, Jessica Howell, Richard B. Lanctot, Marley Aikens, Joaquín Aldabe, Liam A. Berigan, Joël Bêty, Erik Blomberg, Juliana Bosi de Almeida, Andy J. Boyce, David W. Bradley, Stephen Brown, Jay Carlisle, Edward Cheskey, Katherine Christie, Sylvain Christin, Rob Clay, Ashley Dayer, Jill L. Deppe, Willow English, Scott A. Flemming, Olivier Gilg, Christine Gilroy, Susan Heath, Jason M. Hill, J. Mark Hipfner, James A. Johnson, Luanne Johnson, Bart Kempenaers, Paul Knaga, Eunbi Kwon, Benjamin J. Lagassé, Jean‐François Lamarre, Christopher Latty, Don‐Jean Léandri‐Breton, Nicolas Lecomte, Pam Loring, Laura A. McDuffie, Rebecca McGuire, Scott Moorhead, Juan G. Navedo, David Newstead, Erica Nol, Alina Olalla‐Kerstupp, Bridget Olson, Elizabeth Olson, Julie Paquet, Allison K. Pierce, Jennie Rausch, Kevin Regan, Matthew E. Reiter, Amber M. Roth, Mike Russell, Daniel Ruthrauff, Sarah T. Saalfeld, Amy L. Scarpignato, Shiloh Schulte, Nathan R. Senner, Joseph A. M. Smith, Paul A. Smith, Zach Spector, Kelly Srigley Werner, Michelle L. Stantial, Audrey R. Taylor, T. Lee Tibbitts, Mihai Valcu, Nils Warnock, Walter Wehtje, Brad Winn, Michael B. Wunder   +71 more
wiley   +1 more source

Alfabetización en Ciencias de la Tierra

, 2013
Este trabajo describe qué se entiende por una persona alfabetizada en ciencias de la Tierra y selecciona los conocimientos básicos que debería poseer todo estudiante al finalizar la educación obligatoria, de forma que pueda disponer de una idea global sobre cómo funciona el planeta en que vive.
Pedrinaci, Emilio, Alcalde, Santiago, Alfaro, Pedro, Almodóvar, Gabriel R., Barrera, José Luis, Belmonte, Ánchel, Brusi, David, Calonge, Amelia, Vicente Cardona, Vicente, Crespo-Blanc, Ana, Feixas, José Carlos, Fernández-Martínez, Esperanza M., González Díez, Alberto, Jiménez-Millán, Juan, López-Ruiz, José, Mata-Perello, Josep Mª, Pascual, José Antonio, Quintanilla, Luisa, Rábano, Isabel, Rebollo, Luis   +19 more
openaire   +5 more sources

Autoorganización geoquímica: una alternativa sinergética en la modelización de sistemas geológicos. Revisión de principios básicos

Estudios Geologicos, 1989
La autoorganización geoquímica es el reflejo de la aplicación de una Ciencia más amplia, la Sinergética, al campo de la Geología. Se trata de una línea de investigación abierta muy recientemente y, por tanto, su planteamiento se encuentra todavía ...
M. J. Gimeno, J. M. Tena, L. F. Auqué, J. Mandado, J. Fernández   +4 more
doaj   +1 more source

Mercury and human health: probabilistic risk characterization in one of the oldest gold mining areas in Ecuador

Dyna, 2023
Artisanal and small-scale gold mining is an important contributor to global human emissions of Hg. This study assesses the probabilistic human health risk for two receptors groups (residents and workers) of Portovelo mining area through exposure to ...
Daniela Paz-Barzola, Kenny Escobar-Segovia, Bryan Salgado-Almeida, Cindy Goyburo-Chavez, José Moreno-Chavez   +4 more
doaj   +1 more source

Providing regular and frequent maps of losses and gains of farmland birds based on European monitoring data

Conservation Biology, EarlyView.
Abstract Knowledge of species distributions is essential for informing policies on nature conservation and restoration. However, updating them on a regular basis and doing so in a harmonized manner at the international level is difficult. The European Bird Census Council integrated national monitoring data covering 5 years to update farmland bird ...
Sergi Herrando, Guillem Pocull, Sara Fraixedas, Anna Gamero, David Martí, Oriol Solà, Dani Villero, Verena Keller, Petr Voříšek, Alena Klvaňová, Gabriel Gargallo, Vitalie Ajder, Marc Anton, Ainars Aunins, Dawn Balmer, Mattia Brambilla, Tomasz Chodkiewicz, Przemysław Chylarecki, Cristi Domșa, Vlatka Dumbović Mazal, Virginia Escandell, Néstor Fernández, Ruud Foppen, Juan Gallego‐Zamorano, Carlos Godinho, Irene Guerrero, Christina Ieronymidou, Frédéric Jiguet, Aleksi Lehikoinen, Primož Kmecl, Peter Knaus, Lechosław Kuczyński, Åke Lindström, Qenan Maxhuni, Blas Molina, Jean‐Yves Paquet, Maria Luisa Paracchini, Danae Portolou, Draženko Z. Rajković, Dimitrije Radišić, Jiří Reif, Paul Shimmings, Henk Sierdsema, Jovica Sjeničić, Karel Šťastný, Bård G. Stokke, Nicolas Strebel, Zoltán D. Szabó, Tibor Szép, Norbert Teufelbauer, Nicolas Titeux, Sven Trautmann, Judit Veres‐Szászkac, Thomas Vikstrøm, Lluís Brotons   +54 more
wiley   +1 more source

The geomorphic dimension global change : risks and opportunities [PDF]

, 2012
Fil: Hurtado, Martín Adolfo. Instituto de Geomorfología y Suelos (IGS). Facultad de Ciencias Naturales y Museo. Universidad Nacional de La Plata; ArgentinaFil: Forte, Luis M.. Instituto de Geomorfología y Suelos (IGS).
Bonachea, Jaime, Bruschi, Viola María, Cendrero, Antonio, Dantas Ferreira, Marcilene, Díaz de Terán, J.R., Forte, Luis M., González, A., Gómez Arozamena, José, Hurtado, Martín Adolfo, Remondo, Juan, Rivas, Victoria, Salas, L.   +11 more
core  

Centering geospatial data uncertainty and the potential for injustice in pastoralist rangeland conservation prioritization

Conservation Biology, EarlyView.
Abstract Procedural, distributional, recognitional, and epistemic justice aspects of conservation interventions are well documented in contexts where pastoralism is a key livelihood and way of life. Geospatial analyses and representations of wildlife conservation and restoration that are increasingly applied in pastoralist rangeland socioecological ...
Ryan R. Unks
wiley   +1 more source

Methodological guide for ethnobotanical study of forest species in Amazonian and related communities

Revista Cubana de Ciencias Forestales, 2019
The ethnobotanical study is carried out due to the accelerated loss of traditional knowledge, forest degradation and natural habitats in Amazonian communities.
Yoel Rodríguez Guerra, María Adela Valdés Sáenz, Hiram Hernández Ramos, Sandra Soria Re   +3 more
doaj