Pest Categorisation of Non‐EU Tephritidae
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SCIENTIFIC OPINION ADOPTED: 21 November 2019 doi: 10.2903/j.efsa.2020.5931 Pest categorisation of non-EU Tephritidae EFSA Panel on Plant Health (PLH), Claude Bragard, Katharina Dehnen-Schmutz, Francesco Di Serio, Paolo Gonthier, Marie-Agnes Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas-Cortes, Stephen Parnell, Roel Potting, Philippe Lucien Reignault, Hans-Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen, Lucia Zappala, Eleftheria Maria Bali, Nikolaos Papadopoulos, Stella Papanastassiou, Ewelina Czwienczek and Alan MacLeod Abstract The Panel on Plant Health performed a group pest categorisation of non-EU Tephritidae, a large insect family containing well-studied and economically important fruit fly species and little studied species with scarce information regarding their hosts and species that do not feed on plants. Information was saught on the distribution of each species and their hosts. Tephritidae occur in all biogeographic regions except in extreme desert and polar areas, where their hosts are scarce or absent. Non- European Tephritidae are listed in 2000/29 EC as Annex 1/A1 pests whose introduction into the EU is prohibited. Non-EU Tephritidae are regularly intercepted in the EU. Interceptions mainly occur on fruits although there is potential for entry on other plant parts. Beginning with over 5,000 recognised species, factors relevant for pest categorisation were sequentially used to narrow down the list of species to create a list of Tephritidae not known to be established in the EU yet which occur in countries with some EU climate types and which feed on plants that occur in the EU. Following the introduction of pest species, impacts on cultivated host plants could result in yield and quality losses; harmful impacts on wild hosts are uncertain. Phytosanitary measures are available to prevent the entry of non-EU Tephritidae. Results are presented in a series of appendices listing species screened during the process. Of 4,765 species regarded as non-EU Tephritidae, 257 species satisfy the criteria assessed by EFSA such that they can be considered as potential quarantine pests for the EU. Lack of information of the distribution of hosts and/or impact on wild hosts means 1,087 species of non-EU Tephritidae do not satisfy all criteria to be considered as potential quarantine pests for the EU. Non-EU Tephritidae do not meet the criteria assessed by EFSA for consideration as regulated non-quarantine pests, as members of the group are not present in the EU and plants for planting are not the main means of spread. © 2020 European Food Safety Authority. EFSA Journal published by John Wiley and Sons Ltd on behalf of European Food Safety Authority. Keywords: decision tree, fruit fly, invasive species, pest risk, plant health, plant pest, quarantine Requestor: European Commission Question number: EFSA-Q-2018-00273 Correspondence: [email protected] www.efsa.europa.eu/efsajournal EFSA Journal 2020;18(1):5931 Non-EU Tephritidae : Pest categorisation Panel members: Claude Bragard, Katharina Dehnen-Schmutz, Francesco Di Serio, Paolo Gonthier, Marie-Agnes Jacques, Josep Anton Jaques Miret, Annemarie Fejer Justesen, Alan MacLeod, Christer Sven Magnusson, Panagiotis Milonas, Juan A Navas-Cortes, Stephen Parnell, Roel Potting, Philippe L Reignault, Hans-Hermann Thulke, Wopke Van der Werf, Antonio Vicent Civera, Jonathan Yuen and Lucia Zappala. Acknowledgements: The Scientific Opinion was prepared in cooperation with the University of Thessaly, (Greece) under the EFSA Art. 36 Framework Partnership Agreement ‘GP/EFSA/ALPHA/2017/ 02 - LOT 3 GA 1 - SA01_Tephritidae’. The Panel wishes to acknowledge all competent European institutions, Member State bodies and other organisations that provided data for this scientific output. Suggested citation: EFSA PLH Panel (EFSA Panel on Plant Health), Bragard C, Dehnen-Schmutz K, Di Serio F, Gonthier P, Jacques M-A, Jaques Miret JA, Justesen AF, Magnusson CS, Milonas P, Navas- Cortes JA, Parnell S, Potting R, Reignault PL, Thulke H-H, Van der Werf W, Vicent Civera A, Yuen J, Zappala L, Bali EM, Papadopoulos N, Papanastassiou S, Czwienczek E and MacLeod A, 2020. Pest categorisation of non-EU Tephritidae. EFSA Journal 2020;18(1):5931, 62 pp. https://doi.org/10.2903/ j.efsa.2020.5931 ISSN: 1831-4732 © 2020 European Food Safety Authority. EFSA Journal published by John Wiley and Sons Ltd on behalf of European Food Safety Authority. This is an open access article under the terms of the Creative Commons Attribution-NoDerivs License, which permits use and distribution in any medium, provided the original work is properly cited and no modifications or adaptations are made. The EFSA Journal is a publication of the European Food Safety Authority, an agency of the European Union. www.efsa.europa.eu/efsajournal 2 EFSA Journal 2020;18(1):5931 Non-EU Tephritidae : Pest categorisation Table of contents Abstract................................................................................................................................................... 1 1. Introduction................................................................................................................................5 1.1. Background and Terms of Reference as provided by the requestor.................................................. 5 1.1.1. Background ................................................................................................................................5 1.1.2. Terms of Reference ..................................................................................................................... 5 1.1.2.1. Terms of Reference: Appendix 1................................................................................................... 6 1.1.2.2. Terms of Reference: Appendix 2................................................................................................... 7 1.1.2.3. Terms of Reference: Appendix 3................................................................................................... 8 1.2. Interpretation of the Terms of Reference....................................................................................... 9 2. Data and methodologies .............................................................................................................. 10 2.1. Data........................................................................................................................................... 10 2.1.1. Literature search ......................................................................................................................... 10 2.1.2. Database search ......................................................................................................................... 10 2.2. Methodologies............................................................................................................................. 10 3. Pest categorisation ...................................................................................................................... 14 3.1. Identity and biology of the pest.................................................................................................... 14 3.1.1. Identity and taxonomy................................................................................................................. 14 3.1.2. Biology of the pest ...................................................................................................................... 17 3.1.3. Intraspecific diversity................................................................................................................... 19 3.1.4. Detection and identification of the pest......................................................................................... 19 3.2. Pest distribution .......................................................................................................................... 22 3.2.1. Pest distribution outside the EU.................................................................................................... 22 3.2.2. Pest distribution in the EU............................................................................................................ 24 3.3. Regulatory status ........................................................................................................................ 24 3.3.1. Council Directive 2000/29/EC ....................................................................................................... 24 3.3.2. Legislation addressing the hosts of non-EU Tephritidae .................................................................. 25 3.4. Entry, establishment and spread in the EU .................................................................................... 26 3.4.1. Host range.................................................................................................................................. 26 3.4.2. Entry .......................................................................................................................................... 27 3.4.3. Establishment ............................................................................................................................. 28 3.4.3.1. EU distribution of main host plants ............................................................................................... 29 3.4.3.2. Climatic conditions affecting establishment...................................................................................