Search

Your search keyword '"A.J.M. Loomans"' showing total 6 results
Start Over Author "A.J.M. Loomans" Publication Year Range Last 10 years
6 results on '"A.J.M. Loomans"'

1. Every generalist biological control agent requires a special risk assessment

Author

A.J.M. Loomans

Subjects
0106 biological sciences, Biological pest control, Specific risk, Biology, Generalist and specialist species, 010603 evolutionary biology, 01 natural sciences, Variety (cybernetics), 010602 entomology, Environmental risk, Risk analysis (engineering), Animal ecology, Insect Science, Biological dispersal, Risk assessment, Agronomy and Crop Science
Abstract

In an Environmental Risk Analysis (ERA) benefits and risks of a biocontrol agent (BCA) or other beneficial organisms are assessed using criteria based on ecological determinants such as the potential and impact of establishment and dispersal, on known and new hosts (host range vs. specificity) and direct and indirect non-target effects. There is a wide variety of natural enemies used for biocontrol, each of which has its specific biological and ecological requirements. In regulatory requirements for regulation and registration of non-native agents, assessment of host specificity is one of the main criteria in evaluating risks. Establishing a generalist’s potential host range in a new area is one of the most challenging issues to be assessed prior to its introduction and release. Thus, generalist predators and parasitoids are often excluded a priori from being licensed. Here we will discuss several examples of different taxa with a generalist host range and show that each of them has specific requirements and as a result require a specific risk assessment of their own.

Published
2020
Full Text
View/download PDF

2. Integrating adverse effect analysis into environmental risk assessment for exotic generalist arthropod biological control agents : a three-tiered framework

Author

Débora P. Paula, Philippa J. Gerard, Norihide Hinomoto, Tania Zaviezo, Claudia V. Cédola, Chris Green, Pedro H. B. Togni, Michael D. Day, María Gabriela Luna, Jacqui H. Todd, Salvatore Arpaia, Micky D. Eubanks, Andy G. Howe, Joop C. van Lenteren, Barbara I. P. Barratt, Eliana M.G. Fontes, Carmen S. S. Pires, A.J.M. Loomans, David A. Andow, Gábor L. Lövei, Robert S. Pfannenstiel, James R. Nechols, Eizi Yano, Clark Ehlers, Paula, Débora P., Andow, David A., Barratt, Barbara I. P., Pfannenstiel, Robert S., Gerard, Philippa J., Todd, Jacqui H., Zaviezo, Tania, Luna, Maria G., Cédola, Claudia V., Loomans, Antoon J. M., Howe, Andy G., Day, Michael D., Ehlers, Clark, Green, Chri, Arpaia, Salvatore, Yano, Eizi, Lövei, Gabor L., Hinomoto, Norihide, Fontes, Eliana M. G., Pires, Carmen S. S., Togni, Pedro H. B., Nechols, James R., Eubanks, Micky D., and van Lenteren, Joop C.

Subjects
0106 biological sciences, Behavioural sciences, Biocontrol, Biology, Generalist and specialist species, Laboratorium voor Entomologie, 010603 evolutionary biology, 01 natural sciences, Invertebrates, Classical, 010602 entomology, Biosafety, Environmental risk, Animal ecology, Insect Science, Non-target species, Life Science, Laboratory of Entomology, Augmentative, Adverse effect, Agronomy and Crop Science, Environmental planning, Environmental risk assessment
Abstract

Environmental risk assessments (ERAs) are required before utilizing exotic arthropods for biological control (BC). Present ERAs focus on exposure analysis (host/prey range) and have resulted in approval of many specialist exotic biological control agents (BCA). In comparison to specialists, generalist arthropod BCAs (GABCAs) have been considered inherently risky and less used in classical biological control. To safely consider exotic GABCAs, an ERA must include methods for the analysis of potential effects. A panel of 47 experts from 14 countries discussed, in six online forums over 12 months, scientific criteria for an ERA for exotic GABCAs. Using four case studies, a three-tiered ERA comprising Scoping, Screening and Definitive Assessments was developed. The ERA is primarily based on expert consultation, with decision processes in each tier that lead to the approval of the petition or the subsequent tier. In the Scoping Assessment, likelihood of establishment (for augmentative BC), and potential effect(s) are qualitatively assessed. If risks are identified, the Screening Assessment is conducted, in which 19 categories of effects (adverse and beneficial) are quantified. If a risk exceeds the proposed risk threshold in any of these categories, the analysis moves to the Definitive Assessment to identify potential non-target species in the respective category(ies). When at least one potential non-target species is at significant risk, long-term and indirect ecosystem risks must be quantified with actual data or the petition for release can be dismissed or withdrawn. The proposed ERA should contribute to the development of safe pathways for the use of low risk GABCAs.

Published
2021
Full Text
View/download PDF

3. Publisher Correction to: Integrating adverse effect analysis into environmental risk assessment for exotic generalist arthropod biological control agents: a three-tiered framework

Author

Chris Green, Micky D. Eubanks, Barbara I. P. Barratt, Carmen S. S. Pires, Andy G. Howe, Salvatore Arpaia, Jacqui H. Todd, Robert S. Pfannenstiel, María Gabriela Luna, Eliana M.G. Fontes, Gábor L. Lövei, Débora P. Paula, Philippa J. Gerard, A.J.M. Loomans, Clark Ehlers, James R. Nechols, Tania Zaviezo, Joop C. van Lenteren, David A. Andow, Norihide Hinomoto, Claudia V. Cédola, Eizi Yano, Pedro H. B. Togni, and Michael D. Day

Subjects
Entomology, biology, business.industry, Environmental resource management, Behavioural sciences, Generalist and specialist species, biology.organism_classification, Animal ecology, Insect Science, Table (database), Arthropod, business, Agronomy and Crop Science, Environmental risk assessment
Abstract

Due to typesetting errors, Table 5 was not displayed correctly in the initial online publication. The original online article has been corrected.

Published
2021
Full Text
View/download PDF

4. Checklist of the mesostigmatic mites of the Netherlands (Acari: Mesostigmata)

Author

H. Siepel, H.J.W.M. Cremers, W.J. Dimmers, A.J.M. Loomans, G. Vierbergen, H. Siepel, H.J.W.M. Cremers, W.J. Dimmers, A.J.M. Loomans, and G. Vierbergen

Abstract

Most of the predatory mites belong to the order Mesostigmata, although not all mesostigmatic mites are predators. Quite a number of species are parasites and some feed on fungal material. Mesostigmata occur in a wide variety of habitats. Agricultural areas have been sampled extensively in the Netherlands, both on soil dwelling as well as on vegetation dwelling species. A number of more natural habitats are undersampled and more species for the Netherlands may be expected there. The current checklist contains 458 species, which are listed with their synonyms and occurrence records for the country. Some mesostigmatid mites are used in biological control and an additional table with native and non-native species admitted for this use is presented.

Published
2018

5. The harlequin ladybird, Harmonia axyridis: global perspectives on invasion history and ecology

Author

Alexandra Magro, Artur Gil, A.J.M. Loomans, Cang Hui, Katie M. Murray, Sandra Viglášová, Paul S. van Wielink, Axel Vandereycken, Arnaud Estoup, Susana Clusella-Trullas, Benoit Facon, Annette Herz, May-Guri Saethre, Zdenka Martinkova, Richard Comont, Isabel Borges, Dirk Maes, Sergey K. Ryndevich, Thomas Guillemaud, Helen E. Roy, António O. Soares, Marina J. Orlova-Bienkowskaja, Mary M. Gardiner, Alexander Ok Lukashuk, Tim Adriaens, William D. Hutchison, Ingrid A. Minnaar, Patrick De Clercq, John J. Sloggett, Peter M. J. Brown, Alois Honek, Marc Kenis, Audrey A. Grez, Hans Peter Ravn, Tania Zaviezo, Nick Berkvens, Wolfgang Rabitsch, Danny Haelewaters, Riaan Stals, Zihua Zhao, Ján Kulfan, John E. Losey, Peter Zach, Andy G. Howe, Eric Lombaert, I. A. Zakharov, Lori Lawson Handley, Oldrich Nedved, Robert L. Koch, Steph L. Rorke, Matthew C. Tinsley, Gabriele Rondoni, René Eschen, Naoya Osawa, Edward W. Evans, Gilles San Martin, Centre for Ecology and Hydrology [Wallingford] (CEH), Natural Environment Research Council (NERC), Anglia Ruskin University (ARU), Research Institute for Nature and Forest (INBO), Research Institute for Agricultural, Fisheries and Food (ILVO), University of the Azores, Centre for Ecology, Evolution and Environmental Changes (cE3c) / Azorean Biodiversity Group and Universidade dos Açores, Departamento de Ciências e Engenharia do Ambiente, Açores, Stellenbosch University, Centre for Invasion Biology, Department of Botany and Zoology, Bumblebee Conservation Trust, Universiteit Gent = Ghent University [Belgium] (UGENT), Department of Crop Protection, Centre for Agricultural and Biosciences International Europe - Switzerland (CABI Europe - Switzerland), Centre de Biologie pour la Gestion des Populations (UMR CBGP), Centre de Coopération Internationale en Recherche Agronomique pour le Développement (Cirad)-Institut National de la Recherche Agronomique (INRA)-Centre international d'études supérieures en sciences agronomiques (Montpellier SupAgro)-Université de Montpellier (UM)-Institut de Recherche pour le Développement (IRD [France-Sud])-Institut national d’études supérieures agronomiques de Montpellier (Montpellier SupAgro), Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro)-Institut national d'enseignement supérieur pour l'agriculture, l'alimentation et l'environnement (Institut Agro), Utah State University (USU), Ohio State University [Columbus] (OSU), Ohio Agricultural Research and Development Center, Universidad de Chile = University of Chile [Santiago] (UCHILE), Institut Sophia Agrobiotech (ISA), Centre National de la Recherche Scientifique (CNRS)-Université Nice Sophia Antipolis (... - 2019) (UNS), COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-COMUE Université Côte d'Azur (2015-2019) (COMUE UCA)-Institut National de la Recherche Agronomique (INRA), Department of Organismic and Evolutionary Biology [Cambridge] (OEB), Harvard University [Cambridge], Julius Kühn-Institut - Federal Research Centre for Cultivated Plants (JKI), Crop Res Inst, Div Crop Genet & Breeding, Prague, Czech Republic, Partenaires INRAE, Department of Geosciences and Natural Resource Management [Copenhagen] (IGN), Faculty of Science [Copenhagen], University of Copenhagen = Københavns Universitet (KU)-University of Copenhagen = Københavns Universitet (KU), Centre for Invasion Biology, Department of Mathematical Sciences, Stellenbosch University, University of Minnesota System, Institute of Forest Ecology - SAS, University of Hull [United Kingdom], National Plant Protection Organization (NPPO), Cornell University [New York], Berezinskiy Biosphere Reserve, Belarus, Evolution et Diversité Biologique (EDB), Centre National de la Recherche Scientifique (CNRS)-Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées, University of Stirling, Department of Biological and Environmental Sciences, University of Stirling, Walloon Agricultural Research Centre, Department of Botany and Zoology, Centre of Excellence for Invasion Biology, University of South Bohemia, Institute of Entomology [České Budějovice] (BIOLOGY CENTRE CAS), Biology Centre of the Czech Academy of Sciences (BIOLOGY CENTRE CAS), Czech Academy of Sciences [Prague] (CAS)-Czech Academy of Sciences [Prague] (CAS), A.N. Severtsov Institute of Ecology and Evolution, Russian Academy of Sciences [Moscow] (RAS), Kyoto University [Kyoto], Laboratory of Insect Ecology, Graduate School of Agriculture, Kyoto University, Environment Agency Austria, Department of Agricultural, Food and Environmental Sciences, University of Perugia (DSA3), Università degli Studi di Perugia (UNIPG), The paper had its origin at a workshop on 'Drivers, impacts, mechanisms and adaptation in insect invasions' hosted by the DST-NRF Centre of Excellence for Invasion Biology in Stellenbosch, South Africa, in November 2014. Additional financial support was provided by HortGro, the National Research Foundation of South Africa, Stellenbosch University, and SubTrop. We thank all our collaborators, and particularly the volunteer community, who have contributed to research around the world on H. axyridis. The number of references included reflects the range of inspiring studies on H. axyridis from so many people-we look forward to new and continued collaborations in the future. We are grateful to the editors of this special issue for inviting this review and providing an opportunity to explore ideas through the 'Invasive Insects Workshop funding (NRF South Africa, CIB)'. We also thank the anonymous reviewers for all their useful comments and reflections. The UK Ladybird Survey and associated coauthors are supported by the Biological Records Centre (part of the Centre for Ecology & Hydrology), which receives support from both the Natural Environment Research Council and the Joint Nature Conservation Committee. The IOBC WPRS and Global Working Groups 'Benefits and Risks of Exotic Biological Control Agents' and the COST Action TD1209 'Alien Challenge' have facilitated discussions and collaborations on H. axyridis. This study was supported by the French Agropolis Fondation (Labex Agro-Montpellier, BIOFIS Project Number 1001-001) and by a grant from the ERA-Net BiodivERsA, with the national funders ANR (France), DFG (Germany) and BELSPO (Belgium), as part of the 2012-2013 BiodivERsA call for research proposals. Support has been also received from FONDECYT 1140662 (Chile). The study of M.J. Orlova-Bienkowskaja and I. A. Zakharov was supported by Russian Science Foundation, Project No. 16-16-00079. Gabriele Rondoni acknowledges financial support from Fondazione Cassa di Risparmio di Perugia. Riaan Stals acknowledges funding from the Department of Science and Technology, South Africa. The research of Peter Zach and colleagues was funded by the project VEGA 2/0035/13 and VEGA 2/0052/15. A. Honek and Z. Martinkova were supported by grants GACR 14-26561S and COST CZ LD14084. Research in Switzerland is funded by the Swiss Federal Office for the Environment. Hans Peter Ravn was supported by the Villum Foundation. Danny Haelewaters acknowledges funding from the David Rockefeller Center for Latin American Studies at Harvard University and from the Mycological Society of America., Sobell Department of Motor Neuroscience and Movement Disorders, Institute of Neurology, Research Institute for Nature and Forest, Institut Sophia Agrobiotech [Sophia Antipolis] (ISA), Institut National de la Recherche Agronomique (INRA)-Université Nice Sophia Antipolis (... - 2019) (UNS), Université Côte d'Azur (UCA)-Université Côte d'Azur (UCA)-Centre National de la Recherche Scientifique (CNRS), Julius Kühn Institute (JKI), CABI Europe Switzerland, Universität der Bundeswehr München [Neubiberg], Institut de Recherche pour le Développement (IRD)-Université Toulouse III - Paul Sabatier (UT3), Université Fédérale Toulouse Midi-Pyrénées-Université Fédérale Toulouse Midi-Pyrénées-Centre National de la Recherche Scientifique (CNRS), Grad Sch Agr, Lab Forest Ecol, Department of Biodiversity and Nature Conservation, NEMOD Biotherapeutics GmbH & Co. KG, Facultad de Agronomía e Ingeniería Forestal, Pontificia Universidad Católica de Chile (UC), RS: FSE MSP, and Maastricht Science Programme

Subjects
0106 biological sciences, Range (biology), Ecology (disciplines), ADALIA-BIPUNCTATA, Population, Biodiversity, INTRAGUILD PREDATION, Generalist and specialist species, NATURAL ENEMIES, 010603 evolutionary biology, 01 natural sciences, Ecology and Environment, 1ST RECORD, Competitive interactions, MYZUS-PERSICAE HOMOPTERA, education, Ecology, Evolution, Behavior and Systematics, ComputingMilieux_MISCELLANEOUS, Apex predator, education.field_of_study, APHIS-GLYCINES, Ecology, biology, PALLAS COLEOPTERA-COCCINELLIDAE, Biocontrol, 15. Life on land, biology.organism_classification, Harmonia axyridis, 010602 entomology, MULTICOLORED ASIAN LADYBIRD, Coccinellidae, Invasion history, Species traits, [SDE.BE]Environmental Sciences/Biodiversity and Ecology, BEETLE COLEOPTERA, BIOLOGICAL-CONTROL, Intraguild predation
Abstract

International audience; The harlequin ladybird, Harmonia axyridis (Pallas) (Coleoptera: Coccinellidae), is native to Asia but has been intentionally introduced to many countries as a biological control agent of pest insects. In numerous countries, however, it has been introduced unintentionally. The dramatic spread of H. axyridis within many countries has been met with considerable trepidation. It is a generalist top predator, able to thrive in many habitats and across wide climatic conditions. It poses a threat to biodiversity, particularly aphidophagous insects, through competition and predation, and in many countries adverse effects have been reported on other species, particularly coccinellids. However, the patterns are not consistent around the world and seem to be affected by many factors including landscape and climate. Research on H. axyridis has provided detailed insights into invasion biology from broad patterns and processes to approaches in surveillance and monitoring. An impressive number of studies on this alien species have provided mechanistic evidence alongside models explaining large-scale patterns and processes. The involvement of citizens in monitoring this species in a number of countries around the world is inspiring and has provided data on scales that would be otherwise unachievable. Harmonia axyridis has successfully been used as a model invasive alien species and has been the inspiration for global collaborations at various scales. There is considerable scope to expand the research and associated collaborations, particularly to increase the breadth of parallel studies conducted in the native and invaded regions. Indeed a qualitative comparison of biological traits across the native and invaded range suggests that there are differences which ultimately could influence the population dynamics of this invader. Here we provide an overview of the invasion history and ecology of H. axyridis globally with consideration of future research perspectives. We reflect broadly on the contributions of such research to our understanding of invasion biology while also informing policy and people.

Published
2016
Full Text
View/download PDF

Catalog

Books, media, physical & digital resources
See catalog results