Distribution, Invasion History, and Ecology of Non-native Pine Bark Beetles (Coleoptera: Curculionidae: Scolytinae) in Southern South America.

Autor: Lantschner V; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina. lantschner.v@inta.gob.ar., Gomez DF; Texas A&M Forest Service, Austin, TX, USA., Vilardo G; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina., Stazione L; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina., Ramos S; Estación Experimental Agropecuaria Concordia, Instituto Nacional de Tecnología Agropecuaria (INTA), Concordia, Entre Ríos, Argentina., Eskiviski E; Estación Experimental Agropecuaria Montecarlo, Instituto Nacional de Tecnología Agropecuaria (INTA), Montecarlo, Misiones, Argentina., Fachinetti R; Centro de Relevamiento y Evaluación de Recursos Agrícolas y Naturales (IMBIV), CONICET - Universidad Nacional de Córdoba, Córdoba, Argentina., Schiappacassi M; Área de Protección Vegetal, SENASA, Esquel, Chubut, Argentina., Vallejos N; Área de Protección Vegetal, SENASA, Esquel, Chubut, Argentina., Germano M; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Campo Forestal General San Martín, Lago Puelo, Chubut, Argentina., Villacide J; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina., Grilli MP; Centro de Relevamiento y Evaluación de Recursos Agrícolas y Naturales (IMBIV), CONICET - Universidad Nacional de Córdoba, Córdoba, Argentina., Martinez G; Instituto Nacional de Investigación Agropecuaria (INIA), Tacuarembó, Uruguay., Ahumada R; Bioforest - Arauco, Silviculture and Forest Health Division, Concepción, Chile., Estay SA; Universidad Austral de Chile, Instituto de Ciencias Ambientales y Evolutivas, Valdivia, Chile.; Center of Applied Ecology and Sustainability (CAPES), Pontificia Universidad Catolica de Chile, Santiago, Chile., Dumois I; Departamento de Entomología, Laboratorio Vegetal, SENASA, Buenos Aires, Argentina., Corley J; Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina.; Departamento de Ecología, CRUB, Universidad Nacional del Comahue, Bariloche, Argentina.
Jazyk: angličtina
Zdroj: Neotropical entomology [Neotrop Entomol] 2024 Apr; Vol. 53 (2), pp. 351-363. Date of Electronic Publication: 2024 Jan 18.
DOI: 10.1007/s13744-023-01125-2
Abstrakt: The growth of international trade, coupled with an expansion of large-scale pine plantations in South America during the second half of the twentieth century, has significantly increased the opportunities for the invasion of forest insects. Bark beetles (Coleoptera: Curculionidae, Scolytinae) are a large and diverse group of insects, commonly recognized as one of the most important tree mortality agents in coniferous forests worldwide and an important group among invasive forest species. In this study, we combined data from field sampling with published records of established non-native pine bark beetles, to describe their distribution and invasion history in pine plantations across southern South America, reviewing the available information on their phenology and host range. We obtained records of established populations of six Eurasian species distributed in two major regions: the southwest region comprises plantations in Chile and the Argentine Patagonia, with four bark beetle species: Hylastes ater, Hylastes linearis, Hylurgus ligniperda, and Orthotomicus laricis; the northeastern zone includes northeastern Argentina, Uruguay, and southern Brazil, and includes three bark beetle species: Cyrtogenius luteus, H. ligniperda, and O. erosus. The establishment of non-native populations across the study area began in the 1950s, and from the 1980s onwards, there has been an exponential increase in introductions. We predict that several of these species will continue spreading across South America and that new species will continue arriving. We highlight the importance of international collaboration for early detection and management of non-native pine bark beetles.
(© 2024. Sociedade Entomológica do Brasil.)
Databáze: MEDLINE
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