Results 41 to 50 of about 3,014 (180)

Selectividad de insecticidas con el parasitoide Tamarixia triozae (Hymenoptera: Eulophidae) para el control de Bactericera cockerelli (Hemiptera: Triozidae)

Nova Scientia, 2020
Introducción: Bactericera cockerelli es un insecto que daña cultivos de solanáceas, principalmente papa (Solanum tuberosum L) y tomate (Solanum lycopersicum L). El manejo de B.
Jorge Luis Vega-Chávez, Ernesto Cerna-Chávez, Yisa María Ochoa-Fuentes, Yessica Abigail Alvarado-Cepeda, Juan Mayo-Hernández, Omegar Hernández-Bautista   +5 more
doaj   +1 more source

Plant functional diversity does not dilute virus infection, but community virus prevalence positively correlates with net C3 grass production

Journal of Ecology, Volume 114, Issue 2, February 2026.
This study examines if plant functional diversity dilutes plant virus prevalence in grass hosts and evaluates how virus prevalence influences net community and host production. Functional diversity did not mitigate or amplify virus prevalence. While we found that species relationships between virus prevalence and production varied, overall, virus ...
Beatriz A. Aguirre, Erika L. Mudrak, Alexandra J. Wright, Alison G. Power   +3 more
wiley   +1 more source

Global insular leaf size shifts follow the island rule, independently of insect herbivory and macroclimate

Journal of Ecology, Volume 114, Issue 2, February 2026.
We found a positive, non‐linear, saturating relationship between mainland and island leaf sizes, reflecting an island rule‐like pattern. Small‐leaved mainland species tend to develop larger leaves on islands, while this effect weakens for larger‐leaved species, a pattern consistent across both conspecific and congeneric comparisons. Abstract The island
Xoaquín Moreira, Luis Abdala‐Roberts, Isabel R. Amorim, Cláudia Baider, Kevin C. Burns, Juli Caujapé‐Castells, Jonay Cubas, Lydia S. Dean, Paula Domínguez‐Lapido, María‐José Endara, F. B. Vincent Florens, Andrea Galmán, Juan Ernesto Guevara‐Andino, Ian Hutton, Beatriz Lago‐Núñez, Kailen A. Mooney, Asier R. Larrinaga, Fernando Pereira, Finaritra Randimbiarison, Onja H. Razafindratsima, Gonzalo Rivas‐Torres, Carla Vázquez‐González   +21 more
wiley   +1 more source

Mitigating light pollution impacts on arthropods based on light‐emitting diode properties

Conservation Biology, Volume 40, Issue 1, February 2026.
Abstract Light pollution from artificial light at night (ALAN) is a significant environmental problem with far‐reaching consequences for ecological systems. Recent innovations in light‐emitting diode (LED) technology may offer sustainable outdoor lighting solutions, but scientific evidence is lacking. We investigated the effects of various LED lighting
Nicola van Koppenhagen, Martin M. Gossner, Jörg Haller, Janine Bolliger   +3 more
wiley   +1 more source

Conocimiento etnoecólogico de los hongos entre los indígenas Uitoto, Muinane y Andoke de la Amazonía Colombiana Conhecimento etnoecológico de fungos entre os indígenas Uitoto, Muinane e Andoke da Amazônia Colombiana

Acta Amazonica, 2008
El presente texto es el resultado de un compartir de conocimientos acerca de los hongos y sus relaciones ecológicas con animales y plantas, con las etnias Uitoto, Andoke y Muinane que habitan la región del medio Caquetá.
Aída Marcela Vasco-Palacios, Sandy Carolina Suaza, Mauricio Castanõ-Betancur, Ana Esperanza Franco-Molano   +3 more
doaj   +1 more source

Insectos chilenos

, 1918
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
openaire   +1 more source

Understanding Pollination in Urban Food Production: The Importance of Data Validation and Participant Feedback for Citizen Science Project Design

PLANTS, PEOPLE, PLANET, Volume 8, Issue 1, Page 157-175, January 2026.
Urban agriculture depends on insect pollination, but knowledge gaps persist due to difficulties accessing diverse growing spaces. We developed a citizen science approach for monitoring insect visits to crops and compared grower‐collected data to that of a trained researcher while also gathering participant feedback.
Elizabeth Nicholls, Leah Salm, Maria Clara Castellanos, Parthiba Basu, Soumik Chaterjee, Adrian Ely, Helena Howe, Dave Goulson   +7 more
wiley   +1 more source

Phylogenomic insights into helmet evolution in neotropical treehoppers (Hemiptera: Membracidae): Conserved morphological complexity across five subfamilies

Systematic Entomology, Volume 51, Issue 1, January‐March 2026.
Phylogenomic analyses of 2539 nuclear loci reveal robust relationships among major Membracidae lineages. Helmet shape complexity shows strong phylogenetic conservatism across genera, tribes and subfamilies. Pronotal modularity evolves across lineages, highlighting the developmental diversity of treehopper morphologies. Abstract We utilized genomic data
Ali Milanca Gutiérrez Aguilar, Esteban Alexis Vera Ortiz, Jorge Adilson Pinedo Escatel, Daniel Piñero, Marisol De‐la‐Mora Curiel   +4 more
wiley   +1 more source

Desarrollo de un protocolo para producir quitosano a partir de la exuvia larval de Tenebrio molitor

Tecnología en Marcha
Muchos de los polímeros que son utilizados actualmente en la industria, investigación y otras áreas no son fácilmente biodegradables. Estos polímeros la mayoría de las veces suelen ser derivados del petróleo, lo que implica un gran impacto ambiental en ...
Itnan Vargas-Venegas, Alejandro Medaglia-Mata, Laura Elena Chavarría-Pizarro   +2 more
doaj   +1 more source

Over‐reliance on Completeness exposes ultraconserved elements datasets to non‐randomly distributed missing data

Systematic Entomology, Volume 51, Issue 1, January‐March 2026.
Using nine arthropod UCE datasets, we show that the Completeness metric can substantially underestimate non‐randomly distributed missing data. Because Completeness only records whether a terminal is present per locus, it can mask concentrated missing data in particular taxa, leading to artificially inflated branch lengths and altered node support.
Ivonne J. Garzón‐Orduña, Andrew V. Z. Brower, Flavia R. Joele, Ambrosio Torres   +3 more
wiley   +1 more source