Results 61 to 70 of about 1,495 (201)

Physiology and Survival of Intertidal Calcifiers in Two Contrasting Upwelling Systems

Ecology and Evolution, Volume 16, Issue 2, February 2026.
This study evaluates the physiological responses and survival of two intertidal mollusk species, Chiton granosus and Scurria zebrina, across contrasting upwelling environments. We found that metabolic rates and survival differ between populations exposed to seasonal versus semi‐permanent upwelling.
Alejandro Hernández‐Dauval, Andrés Valenzuela‐Sánchez, Marco A. Lardies, Leonardo D. Bacigalupe   +3 more
wiley   +1 more source

Evolution of research on global amphibian declines

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract In the late 1980s, the scientific community became aware of severe, enigmatic amphibian population declines. These declines triggered a wave of research focused on quantifying their extent and identifying key drivers. We used text‐analysis techniques, including topic modeling and geoparsing, to examine the evolution of research focused on ...
Jordann Crawford‐Ash, Maldwyn John Evans, Tamilie Carvalho, Jodi J. L. Rowley, Trenton W. J. Garner, Erin Muths, Ben C. Scheele   +6 more
wiley   +1 more source

La conducta de larvas de Drosophila (Diptera; Drosophilidae): su etología, desarrollo, genética y evolución The behavior of Drosophila larvae: their ethology, development, genetics and evolution

Revista Chilena de Historia Natural, 2001
Este trabajo, en honor al Profesor Doctor Danko Brncic Juricic (Q.E.P.D.), es una revisión de nuestras contribuciones sobre la etología, desarrollo, genética y evolución de patrones de conducta de larvas de Drosophila.
RAÚL GODOY-HERRERA
doaj  

Enabling ecological survey data integration with the Humboldt Extension to Darwin Core

Ecography, Volume 2026, Issue 1, January 2026.
In the face of the global biodiversity crisis, accessibility to biodiversity data that are maximally effective for downstream use in science, conservation, and policy is paramount. The Darwin Core standard has played a central role in providing a standardised structure and vocabulary for biodiversity data. However, early iterations of the standard were
Yanina V. Sica, Wesley M. Hochachka, Robert D. Stevenson, Kate Ingenloff, Paula F. Zermoglio, John Wieczorek, Yi Ming Gan, Dmitry Schigel, Zachary R. Kachian, Steve Baskauf, Peter Brenton, Anahita J. N. Kazem, Walter Jetz, Robert Guralnick   +13 more
wiley   +1 more source

Acondicionamiento de reproductores, desove y cultivo larval de Graus nigra (Philippi, 1887) (Kyphosidae: Girellinae) Broodstock conditioning, spawning and larval culture of Graus nigra (Philippi, 1887) (Kyphosidae: Girellinae)

Latin American Journal of Aquatic Research, 2012
Se describen resultados sobre acondicionamiento reproductivo, desove y cultivo larval de Graus nigra ("vieja negra", "mulata"). Peces adultos silvestres se recolectaron y se utilizaron como reproductores, los que al final del período de acondicionamiento
Avelino Muñoz, Elio Segovia, Héctor Flores   +2 more
doaj  

Oceanographic heterogeneity facilitates gelatinous zooplankton niche space and diversity

Limnology and Oceanography Letters, Volume 11, Issue 1, January 2026.
Abstract Gelatinous zooplankton serve diverse ecological roles in shelf food webs—from grazers to predators. However, their spatial niches are poorly resolved, especially at detailed taxonomic levels, due to conventional techniques that are unable to measure distributions at fine spatial scales.
Adam T. Greer, Luciano M. Chiaverano
wiley   +1 more source

MetaZooGene Intercalibration Experiment (MZG‐ICE): Metabarcoding Marine Zooplankton Diversity of the Global Ocean

Molecular Ecology Resources, Volume 26, Issue 1, January 2026.
ABSTRACT DNA metabarcoding of zooplankton biodiversity is used increasingly for monitoring global ocean ecosystems, requiring comparable data from different research laboratories and ocean regions. The MetaZooGene Intercalibration Experiment (MZG‐ICE) was designed to examine1 and analyse patterns of variation of DNA sequence data resulting from multi ...
Leocadio Blanco‐Bercial, Jennifer M. Questel, Paola G. Batta‐Lona, Ruben Escribano, Tone Falkenhaug, Junya Hirai, Jenny A. Huggett, Pedro Martinez Arbizu, Katja T. C. A. Peijnenburg, Leonie Suter, Agata Weydmann‐Zwolicka, Stacey Dubbeldam, Elza Duijm, Elizaveta Ershova‐Menze, Carolina E. Gonzalez, Ashrenee Govender, Johan Groeneveld, Sahar Khodami, Anna J. MacDonald, Monika Mioduchowska, Andrea M. Polanowski, Rocio Rodriguez‐Perez, Todd D. O'Brien, Ann Bucklin   +23 more
wiley   +1 more source

Desarrollo post-embrionario de Microcerella acrydiorum (Diptera: Sarcophagidae) bajo condiciones de laboratorio

Revista de la Sociedad Entomológica Argentina, 2006
Se estudió el desarrollo post-embrionario de Microcerella acrydiorum (Weyenbergh) bajo condiciones controladas (temperatura media: 27,50 ± 2,60°C, humedad relativa media: 36,47 ± 8,10% y fotoperíodo artificial: 14 horas luz) y se determinaron los ...
Andrea V. DE ARRIBA, Sixto R. COSTAMAGNA
doaj  

Desarrollo post-embrionario de Microcerella acrydiorum (Diptera: Sarcophagidae) bajo condiciones de laboratorio Post-embrionary development of Microcerella acrydiorum (Diptera: Sarcophagidae) under laboratory conditions

Revista de la Sociedad Entomológica Argentina, 2006
Se estudió el desarrollo post-embrionario de Microcerella acrydiorum (Weyenbergh) bajo condiciones controladas (temperatura media: 27,50 ± 2,60 ° C, humedad relativa media: 36,47 ± 8,10% y fotoperíodo artificial: 14 horas luz) y se determinaron los ...
Andrea V. De Arriba, Sixto R. Costamagna
doaj  

Inducción al desove de la Concha Prieta Anadara tuberculosa (Sowerby, 1833) en condiciones de laboratorio

La Técnica: Revista de las Agrociencias, 2014
El objetivo de esta investigación fue inducir el desove de la Anadara tuberculosa mediante la disminución y aumento de salinidad en condiciones de laboratorio.
Roberto Retamales González, Patricio Panta Vélez, José Vélez Cárdenas   +2 more
doaj   +1 more source