Výsledky vyhledávání - "Samanta, Benítez"

Akademický článek

Plasticity in organic composition maintains biomechanical performance in shells of juvenile scallops exposed to altered temperature and pH conditions

Autor: Nelson A. Lagos, Samanta Benítez, Cristian Grenier, Alejandro B. Rodriguez-Navarro, Claudio García-Herrera, Aldo Abarca-Ortega, Juan F. Vivanco, Isabel Benjumeda, Cristian A. Vargas, Cristian Duarte, Marco A. Lardies

Publikováno v: Scientific Reports, Vol 11, Iss 1, Pp 1-13 (2021)

Abstract The exposure to environmental variations in pH and temperature has proven impacts on benthic ectotherms calcifiers, as evidenced by tradeoffs between physiological processes. However, how these stressors affect structure and functionality of

Externí odkaz: https://doaj.org/article/bd6a869170df43649a296c7f4630977c

Zobrazit plný text záznamu

Plný text ve formátu HTML

Akademický článek

Plastic response of the oyster Ostrea chilensis to temperature and pCO2 within the present natural range of variability.

Autor: Jorge M Navarro, Paola Villanueva, Natalia Rocha, Rodrigo Torres, Oscar R Chaparro, Samanta Benítez, Paola V Andrade-Villagrán, Emilio Alarcón

Publikováno v: PLoS ONE, Vol 15, Iss 6, p e0234994 (2020)

Estuaries are characterized by high fluctuation of their environmental conditions. Environmental parameters measured show that the seawater properties of the Quempillén estuary (i.e. temperature, salinity, pCO2, pH and ΩCaCO3) were highly fluctuati

Externí odkaz: https://doaj.org/article/4c3f7a5304d440328118adacf17a7df5

Zobrazit plný text záznamu

Plný text ve formátu HTML

Differential gene expression analysis in the scallop Argopecten purpuratus exposed to altered pH and temperature conditions in an upwelling-influenced farming area

Autor: Samanta, Benítez, Álvaro, Figueroa, Nelson A, Lagos, Andrea X, Silva, Cristian, Duarte, Cristian A, Vargas, Marco A, Lardies, Leyla, Cárdenas

Publikováno v: Comparative Biochemistry and Physiology Part D: Genomics and Proteomics. 45:101046

Increased carbon dioxide in the atmosphere and its absorption across the ocean surface will alter natural variations in pH and temperature levels, occurring in coastal upwelling ecosystems. The scallop Argopecten purpuratus, one of the most economica

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1c71d6883d1f0493d08f0c08ccd4327a
https://doi.org/10.1016/j.cbd.2022.101046

Zobrazit plný text záznamu

Shell biomineralization and the role of nutritional quality on physiological traits of the marine turban snail Tegula atra

Autor: Samanta Benítez, Nelson A Lagos, Erika Griesshaber, Jorge López, Paola A Villanueva, Felipe Moscoso, Jorge M Navarro

Herbivorous molluscs represent one of the greatest grazing impacts on abundance and diversity of primary producers in benthic ecosystems. However, shell biomineralization and the effects of nutritional content of kelp species on the physiological rat

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b748f3fb4305e930f902c900d01ccadd
https://doi.org/10.21203/rs.3.rs-1254877/v1

Zobrazit plný text záznamu

Plastic response of the oyster Ostrea chilensis to temperature and pCO2 within the present natural range of variability

Autor: Paola A. Villanueva, Emilio Alarcón, Samanta Benítez, Rodrigo Torres, Natalia Rocha, Paola V. Andrade-Villagrán, Jorge M. Navarro, Oscar R. Chaparro

Publikováno v: PLoS ONE, Vol 15, Iss 6, p e0234994 (2020)
PLoS ONE

Estuaries are characterized by high fluctuation of their environmental conditions. Environmental parameters measured show that the seawater properties of the Quempillen estuary (i.e. temperature, salinity, pCO2, pH and ΩCaCO3) were highly fluctuatin

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e982c02d54c8ed1272428b5c961bd2b
https://doaj.org/article/4c3f7a5304d440328118adacf17a7df5

Zobrazit plný text záznamu

Physiological and histopathological impacts of increased carbon dioxide and temperature on the scallops Argopecten purpuratus cultured under upwelling influences in northern Chile

Autor: Sebastián Osores, Karin B. Lohrmann, Cristian A. Vargas, Cristian Duarte, Nelson A. Lagos, Samanta Benítez, Marco A. Lardies

Publikováno v: Aquaculture
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

In addition to the increase in temperature occurring in the world's oceans, new evidences suggest a tendency for an increase in upwelling-favorable winds, bringing to surface cold and high pCO2 corrosive waters. Changing temperature and pCO2 conditio

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a920df31d44275f22068ec28d23deb74
https://doi.org/10.1016/j.aquaculture.2017.06.008

Zobrazit plný text záznamu

Minimal impact at current environmental concentrations of microplastics on energy balance and physiological rates of the giant mussel Choromytilus chorus

Autor: Jorge M. Navarro, Marco A. Lardies, Araceli Rodríguez-Romero, Sebastián Osores, Samanta Benítez, Tania Opitz, Karin B. Lohrmann, Carolina Fernández

Publikováno v: Marine Pollution Bulletin. 162:111834

Microplastic particles (MP) uptake by marine organisms is a phenomenon of global concern. Nevertheless, there is scarce evidence about the impacts of MP on the energy balance of marine invertebrates. We evaluated the mid-term effect of the microplast

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0691cc7dc83eed2310d2f452b63ab264
https://doi.org/10.1016/j.marpolbul.2020.111834

Zobrazit plný text záznamu

High pCO 2 levels affect metabolic rate, but not feeding behavior and fitness, of farmed giant mussel Choromytilus chorus

Autor: Marco A. Lardies, Samanta Benítez, Cristian Duarte, Tania Opitz, Jorge M. Navarro, Nelson A. Lagos, Sebastián Osores

Publikováno v: Aquaculture Environment Interactions, Vol 10, Pp 267-278 (2018)
Aquaculture Environment Interactions
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

Indexación: Scopus. Acknowledgements. We thank Luisa Saavedra and Araceli Rodriguez-Romero for their help in the field and during laboratory activities. We also acknowledge Laura Ramajo for help with AT estimations. Emily Giles Neill provided valuab

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8cd365f5f2aa86dbf47f3fb37a0e50bc
http://repositorio.unab.cl/xmlui/handle/ria/10863

Zobrazit plný text záznamu

Intertidal pool fish Girella laevifrons (Kyphosidae) shown strong physiological homeostasis but shy personality: The cost of living in hypercapnic habitats

Autor: Samanta Benítez, José Pulgar, Marco A. Lardies, Nelson A. Lagos, Cristian Duarte, Cristian A. Vargas, Tania Opitz

Publikováno v: Marine Pollution Bulletin
Artículos CONICYT
CONICYT Chile
instacron:CONICYT

Tide pools habitats are naturally exposed to a high degree of environmental variability. The consequences of living in these extreme habitats are not well established. In particular, little it is known about of the effects of hypercanic seawater (i.e

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::75e4a7a92a699b01582d3ad4343cc6fc
https://pubmed.ncbi.nlm.nih.gov/28215555

Zobrazit plný text záznamu

Vyhledávací nástroje:

Upřesnit hledání