Search Results - "Grez, Audrey"

Field margin floral enhancements increase pollinator diversity at the field edge but show no consistent spillover into the crop field: a meta‐analysis by Zamorano, Jorge, Bartomeus, Ignasi, Grez, Audrey A., Garibaldi, Lucas Alejandro

“…Conventional intensification of agriculture has reduced the availability of resources for pollinators, reducing their diversity and affecting plant…”
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Natural enemy communities of aphids in alfalfa fields assessed through video recordings of sentinel cards in scenarios of contrasting aphid abundance by Grez, Audrey A., Zaviezo, Tania, Molina, Gabriela

“…The first step to better understand the relationship between natural enemy communities and pest control is to know which, when, and how frequently different…”
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More than aphids in the guts of coccinellids revealed by molecular and visual analyses by Romero, Violeta, Zaviezo, Tania, Sánchez, Roland, Grez, Audrey A.

“…The trophic interactions between predators can vary depending on the abundance of their prey. In the alfalfa fields of central Chile, coccinellids (Coleoptera:…”
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A roadmap for ladybird conservation and recovery by Soares, António Onofre, Haelewaters, Danny, Ameixa, Olga, Borges, Isabel, Brown, Peter M. J., Cardoso, Pedro, de Groot, Michiel D., Evans, Edward W., Grez, Audrey A., Hochkirch, Axel, Holecová, Milada, Honek, Alois, Kulfan, Jan, Lillebø, Ana I., Martinkova, Zdenka, Michaud, J. P., Nedved, Oldrich, Omkar, Null, Roy, Helen Elizabeth, saxena, swati, Shandilya, Apoorva, Sentis, Arnaud, Skuhrovec, Jiri, Viglášová, Sandra, Slepcevic-Zach, Peter, Zaviezo, Tania, Losey, John E.

“…Ladybirds (Coleoptera: Coccinellidae) provide services that are critical to food production, and they fulfill an ecological role as a food source for…”
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The positive association between natural vegetation, native coccinellids and functional diversity of aphidophagous coccinellid communities in alfalfa by Grez, Audrey A., Zaviezo, Tania, Casanoves, Fernando, Oberti, Romina, Pliscoff, Patricio

“…A greater taxonomic and functional diversity of natural enemies in agroecosystems is frequently positively associated with more effective pest control, due to…”
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Providing Habitat for Native Mammals through Understory Enhancement in Forestry Plantations by SIMONETTI, JAVIER A, GREZ, AUDREY A, ESTADES, CRISTIÁN F

“…The Convention on Biological Diversity (CBD) expects forestry plantations to contribute to biodiversity conservation. A well‐developed understory in forestry…”
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Rapid spread of Harmonia axyridis in Chile and its effects on local coccinellid biodiversity by Grez, Audrey A., Zaviezo, Tania, Roy, Helen E., Brown, Peter M. J., Bizama, Gustavo

“…Aim Biological invasions are one of the major threats to biodiversity. Usually highly disturbed anthropogenic habitats favour invasion by alien species such as…”
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Species-specific effects of moonlight on insectivorous bat activity in central Chile by Vásquez, Diana A., Grez, Audrey A., Pedro, Annia Rodríguez-San

“…Moonlight intensity influences the activity patterns of bats. Some bat species reduce their activity levels during brighter nights, a phenomenon known as…”
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Exotic ladybirds for biological control of herbivorous insects : a review by Rondoni, Gabriele, Borges, Isabel, Collatz, Jana, Conti, Eric, Costamagna, Alejandro C., Dumont, François, Evans, Edward W., Grez, Audrey A., Howe, Andy G., Lucas, Éric, Maisonhaute, Julie‐Éléonore, Soares, António Onofre, Zaviezo, Tania, Cock, Matthew J. W.

“…6th International Entomophagous Insects Conference, Perugia, 9-13 September 2019. Since the late 19th century, exotic ladybirds (Coleoptera: Coccinellidae)…”
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Forestry clear‐cuts increase environmental temperatures, affecting the ecophysiological responses of specialized beetles in fragmented landscapes by Barahona‐Segovia, Rodrigo M., Grez, Audrey A., Veloso, Claudio

“…The forestry practice of clear‐cutting (the removal of all woody vegetation) results in a range of negative impacts on ectotherm physiology and behaviour…”
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Local predator composition and landscape affects biological control of aphids in alfalfa fields by Grez, Audrey A., Zaviezo, Tania, Gardiner, Mary M.

“…[Display omitted] •We studied landscape and predator effects on biocontrol (BSI) of aphids in alfalfa.•BSI was positively associated with native coccinellids…”
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Predators and parasitoids of the harlequin ladybird, Harmonia axyridis, in its native range and invaded areas by Ceryngier, Piotr, Nedvěd, Oldřich, Grez, Audrey A., Riddick, Eric W., Roy, Helen E., San Martin, Gilles, Steenberg, Tove, Veselý, Petr, Zaviezo, Tania, Zúñiga-Reinoso, Álvaro, Haelewaters, Danny

“…The harlequin ladybird Harmonia axyridis (Coleoptera: Coccinellidae) has rapidly spread in several continents over the past 30 years and is considered an…”
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Species-Specific Responses of Insectivorous Bats to Weather Conditions in Central Chile by Rodríguez-San Pedro, Annia, Allendes, Juan Luis, Bruna, Tamara, Grez, Audrey A

“…Insectivorous bats play a crucial role in agroecosystems by providing invaluable pest control services. With the escalating impacts of climate change, a…”
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Citizen Science and Phytosanitary Surveillance Systems Are Complementary Tools to Follow the Invasion of Harmonia axyridis by Grez, Audrey A., Zaviezo, Tania, Orellana, Ignacio, Pino, Luna, Roy, Helen E., Torres, Fernando, Rebolledo, Claudia

“…Citizen science is a valuable tool for early detection, distribution, and spread of invasive alien species (IAS). Nevertheless, citizen science initiatives…”
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Landscape-scale management of exotic forest plantations: synergy between deadwood and clear-cutting synchrony modulates saproxylic beetle diversity by Fierro, Andrés, Vergara, Pablo M., Grez, Audrey A., Alaniz, Alberto J., Carvajal, Mario A., Lizama, M., Ramírez-Hernández, Alfredo

“…Context Although saproxylic beetles use deadwood in industrial exotic forest plantations, deadwood and historical land use patterns may interact among each…”
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Testing the hypothesis of greater eurythermality in invasive than in native ladybird species: from physiological performance to life‐history strategies by BARAHONA‐SEGOVIA, RODRIGO M, GREZ, AUDREY A, BOZINOVIC, FRANCISCO

“…1. Global warming and biological invasions are important threats to biodiversity. Nonetheless, there is little information on how these factors influence…”
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role of the understory on the abundance, movement and survival of Ceroglossus chilensis in pine plantations: an experimental test by Cerda, Yendery, Grez, Audrey A, Simonetti, Javier A

“…Tree plantations may play a role in the conservation of global forest biodiversity. At the landscape scale, plantations with a complex understory may provide…”
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Land use intensification differentially benefits alien over native predators in agricultural landscape mosaics by Grez, Audrey A., Rand, Tatyana A., Zaviezo, Tania, Castillo-Serey, Francisca

“…Aim: Both anthropogenic habitat disturbance and the breadth of habitat use by alien species have been found to facilitate invasion into novel environments, and…”
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Influence of agricultural management on bat activity and species richness in vineyards of central Chile by Pedro, Annia Rodríguez-San, Chaperon, Pascal N., Beltrán, Clemente A., Allendes, Juan Luis, Ávila, Felipe I., Grez, Audrey A.

“…Agricultural intensification is one of the major causes for the global loss of biodiversity and associated ecosystem services. As an alternative to…”
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Factors determining variation in colour morph frequencies in invasive Harmonia axyridis populations by Honek, Alois, Brown, Peter M. J., Martinkova, Zdenka, Skuhrovec, Jiri, Brabec, Marek, Burgio, Giovanni, Evans, Edward W., Fournier, Marc, Grez, Audrey A., Kulfan, Jan, Lami, Francesco, Lucas, Eric, Lumbierres, Belén, Masetti, Antonio, Mogilevich, Timofej, Orlova-Bienkowskaja, Marina, Phillips, William M., Pons, Xavier, Strobach, Jan, Viglasova, Sandra, Zach, Peter, Zaviezo, Tania

“…The Harlequin ladybird Harmonia axyridis Pallas, native to eastern Asia, is an invasive, non-native species that has recently achieved an almost worldwide…”
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