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Lantschner V, Gomez DF, Vilardo G, Stazione L, Ramos S, Eskiviski E, Fachinetti R, Schiappacassi M, Vallejos N, Germano M, Villacide J, Grilli MP, Martinez G, Ahumada R, Estay SA, Dumois I, Corley J. Distribution, Invasion History, and Ecology of Non-native Pine Bark Beetles (Coleoptera: Curculionidae: Scolytinae) in Southern South America. Neotrop Entomol 2024; 53:351-363. [PMID: 38236322 DOI: 10.1007/s13744-023-01125-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Accepted: 12/21/2023] [Indexed: 01/19/2024]
Abstract
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.
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Affiliation(s)
- Victoria Lantschner
- Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina.
| | | | - Gimena Vilardo
- Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina
| | - Leonel Stazione
- Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina
| | - Sergio Ramos
- Estación Experimental Agropecuaria Concordia, Instituto Nacional de Tecnología Agropecuaria (INTA), Concordia, Entre Ríos, Argentina
| | - Edgar Eskiviski
- Estación Experimental Agropecuaria Montecarlo, Instituto Nacional de Tecnología Agropecuaria (INTA), Montecarlo, Misiones, Argentina
| | - Romina Fachinetti
- Centro de Relevamiento y Evaluación de Recursos Agrícolas y Naturales (IMBIV), CONICET - Universidad Nacional de Córdoba, Córdoba, Argentina
| | | | | | - Monica Germano
- 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
| | - José Villacide
- Grupo de Ecología de Poblaciones de Insectos, Instituto de Investigaciones Forestales y Agropecuarias Bariloche, INTA EEA Bariloche - CONICET, Bariloche, Río Negro, Argentina
| | - Mariano P Grilli
- Centro de Relevamiento y Evaluación de Recursos Agrícolas y Naturales (IMBIV), CONICET - Universidad Nacional de Córdoba, Córdoba, Argentina
| | - Gonzalo Martinez
- Instituto Nacional de Investigación Agropecuaria (INIA), Tacuarembó, Uruguay
| | - Rodrigo Ahumada
- Bioforest - Arauco, Silviculture and Forest Health Division, Concepción, Chile
| | - Sergio A Estay
- 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
| | - Ignacio Dumois
- Departamento de Entomología, Laboratorio Vegetal, SENASA, Buenos Aires, Argentina
| | - Juan Corley
- 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
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Lucas-Borja ME, Plaza-Álvarez PA, Gonzalez-Romero J, Sagra J, Alfaro-Sánchez R, Zema DA, Moya D, de Las Heras J. Short-term effects of prescribed burning in Mediterranean pine plantations on surface runoff, soil erosion and water quality of runoff. Sci Total Environ 2019; 674:615-622. [PMID: 31029025 DOI: 10.1016/j.scitotenv.2019.04.114] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2019] [Revised: 03/12/2019] [Accepted: 04/08/2019] [Indexed: 06/09/2023]
Abstract
Fires are a complex phenomenon that may generate a chain of responses and processes that affect each part of the ecosystem. Thus, it is important to understand the magnitude of the impacts of fire on soil properties and the response of plants to this disturbance. For the moment, few studies have examined the effects of prescribed fire on large plots in afforested pine plantations in Mediterranean ecosystems. To fill this gap, the effects of a prescribed fire on runoff, soil erosion, and water quality for approximately one year after burning have been evaluated in pine plantations in south-eastern Spain. We constructed six erosion plots in the control area and six erosion plots in the burned area that were 4 m long and 2 m wide, immediately after the prescribed fire. Runoff, soil erosion and runoff water quality were studied after each rainy event in all plots. Our results reveal that prescribed fire did not significantly affect runoff and soil erosion when low intensity precipitations occur at pine plantations. In relation to water quality, water turbidity, salinity, pH, organic matter content and ionic substances concentrations increased immediately after prescribed burn, nevertheless these changes disappeared over time. We can conclude that prescribed fire can be a useful tool for fuel reduction in Mediterranean pine plantations without wide and long-term impacts to soil losses, or water quality.
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Affiliation(s)
- M E Lucas-Borja
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain.
| | - P A Plaza-Álvarez
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain
| | - J Gonzalez-Romero
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain
| | - J Sagra
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain
| | - R Alfaro-Sánchez
- Centre de Recerca Ecològica i Aplicacions Forestals (CREAF), Barcelona, Spain
| | - D A Zema
- Department AGRARIA, Mediterranean University of Reggio Calabria, Reggio Calabria, Italy
| | - D Moya
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain
| | - J de Las Heras
- Higher Technical School of Agricultural and Forestry Engineering, Castilla-La Mancha University, Campus Universitario s/n, 02071 Albacete, Spain
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Sánchez-Oliver JS, Rey Benayas JM, Carrascal LM. Low effect of young afforestations on bird communities inhabiting heterogeneous Mediterranean cropland. PeerJ 2015; 3:e1453. [PMID: 26664801 PMCID: PMC4675097 DOI: 10.7717/peerj.1453] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2014] [Accepted: 11/08/2015] [Indexed: 11/20/2022] Open
Abstract
Afforestation programs such as the one promoted by the EU Common Agricultural Policy have spread tree plantations on former cropland. These afforestations attract generalist forest and ubiquitous species but may cause severe damage to open habitat species, especially birds of high conservation value. We investigated the effects of young (<20 yr) tree plantations dominated by pine P. halepensis on bird communities inhabiting the adjacent open farmland habitat in central Spain. We hypothesize that pine plantations located at shorter distances from open fields and with larger surface would affect species richness and conservation value of bird communities. Regression models controlling for the influence of land use types around plantations revealed positive effects of higher distance to pine plantation edge on community species richness in winter, and negative effects on an index of conservation concern (SPEC) during the breeding season. However, plantation area did not have any effect on species richness or community conservation value. Our results indicate that the effects of pine afforestation on bird communities inhabiting Mediterranean cropland are diluted by heterogeneous agricultural landscapes.
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Affiliation(s)
- Juan S Sánchez-Oliver
- Departamento de Ciencias de la Vida, Universidad de Alcalá , Alcalá de Henares , Spain ; Applied Population and Community Ecology Laboratory, CIBIO/InBIO-Universidade do Porto , Lisboa , Portugal
| | - José M Rey Benayas
- Departamento de Ciencias de la Vida, Universidad de Alcalá , Alcalá de Henares , Spain
| | - Luis M Carrascal
- Departamento de Biogeografía y Cambio Global, Museo Nacional de Ciencias Naturales-CSIC , Madrid , Spain
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