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365 Fauna Vrsta Tephritinae (Tephritidae, Diptera
M. Bjeliš: Fauna vrsta Tephritinae (Tephritidae, Diptera) sakupljenim u primorskoj Hrvatskoj tijekom 2005. i 2006. godine FAUNA VRSTA TEPHRITINAE (TEPHRITIDAE, DIPTERA) SAKUPLJENIH U PRIMORSKOJ HRVATSKOJ TIJEKOM 2005 I 2006 GODINE. FAUNA OF THE TEPHRITINAE SPECIES (TEPHRITIDAE, DIPTERA) COLLECTED IN THE CROATIAN LITTORAL IN 2005 AND 2006. M. Bjeliš SAŽETAK Tijekom faunističkih istraživanja koja su provedena na području primorske Hrvatske u 2005. i 2006. godini, na osamdeset i jednom lokalitetu, sakupljeno je dvadeset i devet vrsta koje pripadaju u osamnaest rodova. Utvrđena je nazočnost sljedećih vrsta: Acanthiophylus helianthi R., Aciura coryli R., Campiglossa misella L., Campiglosa producta L., Chaetorellia jaceae RD., Chaetostomella cylindrica RD., Dioxyna bidentis RD., Ensina sonchi L., Euaresta bullans L., Myopites stylatus F., Myopites zernii H., Noeeta pupillata F., Orellia falcata S., Oxiaciura tibialis RD., Sphenella marginata F., Tephritis carmen H., Tephritis divisa R., Tephritis formosa L., Tephritis matricariae L., Tephritis praecox L., Tephritis separata R., Terellia gynaeacochroma H., Terellia seratulae L., Terellia tussilaginis F., Trupanea amoena F., Trupanea stelata F., Urophora solstitialis L., Urophora stylata F., i Xyphosia miliaria RD. Ključne riječi: Fauna, primorska Hrvatska, Tephritinae, Tephritidae, ABSTRACT: During the fauna research carried out along the Croatian littoral in the years 2005. and 2006. on eighty one locations, twenty-nine species belonging to the eighteen genus were collected. The following species were confirmed: Acanthiophylus helianthi R., Aciura coryli R., Campiglossa misella L., Campiglosa producta L., Chaetorellia jaceae RD., Chaetostomella cylindrica RD., Dioxyna bidentis RD., Ensina sonchi L., Euaresta bullans L., Myopites stylatus F., Myopites zernii H., Noeeta pupillata F., Orellia falcata S., 365 M. Bjeliš: Fauna vrsta Tephritinae (Tephritidae, Diptera) sakupljenim u primorskoj Hrvatskoj tijekom 2005. -
Dipterists Forum
BULLETIN OF THE Dipterists Forum Bulletin No. 76 Autumn 2013 Affiliated to the British Entomological and Natural History Society Bulletin No. 76 Autumn 2013 ISSN 1358-5029 Editorial panel Bulletin Editor Darwyn Sumner Assistant Editor Judy Webb Dipterists Forum Officers Chairman Martin Drake Vice Chairman Stuart Ball Secretary John Kramer Meetings Treasurer Howard Bentley Please use the Booking Form included in this Bulletin or downloaded from our Membership Sec. John Showers website Field Meetings Sec. Roger Morris Field Meetings Indoor Meetings Sec. Duncan Sivell Roger Morris 7 Vine Street, Stamford, Lincolnshire PE9 1QE Publicity Officer Erica McAlister [email protected] Conservation Officer Rob Wolton Workshops & Indoor Meetings Organiser Duncan Sivell Ordinary Members Natural History Museum, Cromwell Road, London, SW7 5BD [email protected] Chris Spilling, Malcolm Smart, Mick Parker Nathan Medd, John Ismay, vacancy Bulletin contributions Unelected Members Please refer to guide notes in this Bulletin for details of how to contribute and send your material to both of the following: Dipterists Digest Editor Peter Chandler Dipterists Bulletin Editor Darwyn Sumner Secretary 122, Link Road, Anstey, Charnwood, Leicestershire LE7 7BX. John Kramer Tel. 0116 212 5075 31 Ash Tree Road, Oadby, Leicester, Leicestershire, LE2 5TE. [email protected] [email protected] Assistant Editor Treasurer Judy Webb Howard Bentley 2 Dorchester Court, Blenheim Road, Kidlington, Oxon. OX5 2JT. 37, Biddenden Close, Bearsted, Maidstone, Kent. ME15 8JP Tel. 01865 377487 Tel. 01622 739452 [email protected] [email protected] Conservation Dipterists Digest contributions Robert Wolton Locks Park Farm, Hatherleigh, Oakhampton, Devon EX20 3LZ Dipterists Digest Editor Tel. -
A Scanning Electron Microscope Study1
Türk. entomol. derg., 2018, 42 (2): 109-116 ISSN 1010-6960 DOI: http://dx.doi.org/10.16970/entoted.371182 E-ISSN 2536-491X Original article (Orijinal araştırma) Spermathecae morphology of some Tephritinae (Diptera: Tephritidae) species: A scanning electron microscope study1 Bazı Tephritinae (Diptera: Tephritidae) türlerinin spermateka morfolojisi: Bir taramalı elektron mikroskop çalışması Murat KÜTÜK2* Mehmet YARAN3 Ekrem ASLAN2 Filiz ÖZBAŞ GERÇEKER2 Abstract Spermathecal structure of five species [Campiglossa producta (Loew, 1844), Campiglossa tessellata (Loew, 1844), Euaresta bullans (Wiedemann, 1830), Tephritis formosa (Loew, 1844), Tephritis nigricauda (Loew, 1856)] from subfamily Tephritinae were examined using light and scanning electron microscopy. The specimens were collected between 1999 and 2013 from various provinces of Turkey. Spermathecae were coated in gold/palladium with a Emitech SC 7620 Sputter Coater and examined with a Jeol 6390 LV scanning electron microscope (SEM) operated at 10 kV. Spermathecal structures were characterized as spermathecal bulb, pumping region and spermathecal channel. Descriptions of the spermathecal structures, size of spermathecal bulb, aspect ratio of spermathecal bulb and SEM micrographs of spermathecae are presented for each species. Keywords: SEM, spermathecae, Tephritidae, Tephritinae Öz Tephritinae altfamilyasına ait beş türün [Campiglossa producta (Loew, 1844), Campiglossa tessellata (Loew, 1844), Euaresta bullans (Wiedemann, 1830), Tephritis formosa (Loew, 1844), Tephritis nigricauda (Loew, 1856)] spermateka yapıları ışık ve taramalı elektron mikroskopu (SEM) kullanılarak incelenmiştir. Türler 1999 ve 2013 yılları arasında Türkiye’nin çeşitli illerinden toplanmıştır. Spermateka örneklerine Emitech SC 7620 Sputter Coater ile altın/paladyum kaplaması yapılarak Jeol 6390 LV SEM ile 10 kV’ da incelendi. Spermateka yapıları spermatekal bulb, pompalama bölgesi ve spermateka kanalı olarak karakterize edilmiştir. -
The Importance of Vegetation Configuration in Coastal
Biology Department Research Group Terrestrial Ecology _____________________________________________________________________________________ THE IMPORTANCE OF VEGETATION CONFIGURATION IN COASTAL DUNES TO PRESERVE DIVERSITY OF MARRAM- ASSOCIATED INVERTEBRATES IS HABITAT CONFIGURATION A DRIVER OF DIVERSITY IN DUNES? Noëmie Van den Bon Studentnumber: 01506438 Supervisor(s): Prof. Dr. Dries Bonte Dr. Martijn Vandegehuchte Scientific tutor: Ruben Van De Walle Master’s dissertation submitted to obtain the degree of Master of Science in Biology Academic year: 2019 - 2020 © Faculty of Sciences – research group Terrestrial Ecology All rights reserved. This thesis contains confidential information and confidential research results that are property to the UGent. The contents of this master thesis may under no circumstances be made public, nor complete or partial, without the explicit and preceding permission of the UGent representative, i.e. the supervisor. The thesis may under no circumstances be copied or duplicated in any form, unless permission granted in written form. Any violation of the confidential nature of this thesis may impose irreparable damage to the UGent. In case of a dispute that may arise within the context of this declaration, the Judicial Court of Gent only is competent to be notified. 2 Table of content 1. Introduction ....................................................................................................................................... 5 1.1. The status of biodiversity and ecosystems .......................................................................................... -
Fruit Flies (Dip.: Tephritidae) Reared from Capitula of Asteraceae in the Urmia Region, Iran
J o u r n a l o f E n t o m o l o g i c a l S o c i e t y o f I r a n 53 2011, 30(2), 53-66 Fruit flies (Dip.: Tephritidae) reared from capitula of Asteraceae in the Urmia region, Iran Y. Karimpour Department of Plant Protection, Faculty of Agriculture, Urmia University, P.O. Box 165, Urmia, Iran, E-mail: [email protected] Abstract A list of 20 species of the subfamily Tephritinae (Diptera: Tephritidae) from the Urmia region (Azarbaijan-e Gharbi province, Iran) is presented. The specimens were collected during 2005-2008 from six different localities. Adults were obtained from overwintering and mature seed heads of 17 plant species of Asteraceae. The species, Urophora xanthippe (Munro, 1934) is newly recorded for the fauna of Iran. Thirteen new host plants are also reported for the first time. The host plants, collection date, locality as well as general distribution and associated plants of each species are given. Key words: Tephritidae, fauna, Asteraceae, host plants, fruit flies, Urmia, Iran Tephritinae (Diptera: Tephritidae) ƵŶǀƨģ ƱŚŤºſř ƶǀƯƹŹřƽƶ ƤƐƴƯŻř ƽƵŵřƺƳŚųźƿŻƽŚƷž ĮƯŻřƶƳƺĭçåƪƯŚƃƾŤſźƸƟ ƽƶ ƤƐƴƯƂƃŻřæèíìŚţæèíÑƽŚƷƩŚſŹŵƵŶƃƭŚŬƳřƽŚƷƾſŹźŝƩƺƏŹŵŚƷƶƳƺĭƲƿřŢſřƵŶƃƾƟźƘƯ ƾŝźƛƱŚŬƿŚŝŹŷō ƾƷŚǀĭƽƶ ƳƺĭæìƚƫŚŝƹƱřŹŸĭƱ ŚŤƀƯŻƽŚƷƢ ŞƏŻřơƺƟƽŚƷƶ ƳƺĭƪƯŚƧšřźƄůŶƳŶƃƽŹƹōƖưūƶǀƯƹŹřƝřźƏřŹŵƞƬŤŴƯ Urophora xanthippe (Munro, 1934) (Asteraceae) ƱřźºƿřƱƺºƟƽřźºŝ ŚƷƱ ōƲǀŝŻřƶƧŶƳŶƯōŢſŵƶ ŝ ƱřŵźĮŝŚŤƟōƽƵźǀţ ƹŲƿŹŚţƱŚŝżǀƯƱŚƷŚǀĭŶƳƺƃƾ ƯƁŹřżĭƵŵřƺƳŚųƲƿřƽŚƷž ĮƯƽřźŝŶƿŶūƱŚŝżǀƯƱřƺƴƗƶŝƾƷŚǀĭƽƶ ƳƺĭæèƹƵŵƺŝŶƿŶū ŢſřƵŶƃƶŗřŹřƶƳƺĭźƷŚŝƎŞţźƯƱŚƷŚǀĭƹƾƯƺưƗŹŚƄŤƳřƽƵŻƺůƵřźưƷƶŝƶƤƐƴƯŹŵŚƷž ĮƯƲƿřƽŹƹōƖ ưūƪŰƯ Asteraceae Tephritidae ƱřźƿřƶǀƯƹŹřƵƺǀƯƽŚƷž ĮƯƾƷŚǀĭƽŚƷƱ ŚŝżǀƯ ƱƺƟƽŶǀƬƧƱŚĭĥřƹ Introduction Fruit flies (Tephritidae) are cosmopolitan and also one of the largest families of acalypterate Diptera, comprising over 4300 valid species worldwide (Norrbom, 2004). They contain medium sized flies with often a characteristic wing patterns (Foote & Steyskal, 1987; White & Elson-Harris, 1992). -
Scope: Munis Entomology & Zoology Publishes a Wide Variety of Papers
_____________Mun. Ent. Zool. Vol. 7, No. 2, June 2012__________ 957 THE FRUIT FLIES (DIPTERA: TEPHRITIDAE) FAUNA OF GAZİANTEP PROVINCE, TURKEY Mehmet Yaran* & Murat Kütük* * Gaziantep University, Faculty of Sciences and Arts, Department of Biology, 27310, Gaziantep – TURKEY. E-mail: [email protected] [Yaran, M. & Kütük, M. 2012. The fruit flies (Diptera: Tephritidae) fauna of Gaziantep province, Turkey. Munis Entomology & Zoology, 7 (2): 957-969] ABSTRACT: This study based on the fruit fly materials collected in Gaziantep province of Turkey in spring and summer months of 2008-2009 years. Twenty-eight species belonging to 12 genera from 4 subfamilies of fruit flies were determined in the study region. Figures of wing patterns and zoogeographic distribution of each species are given. KEY WORDS: Fruit flies, Tephritidae, Fauna, Gaziantep, Turkey. The fruit flies (Tephritidae) are one of the families of the acalyptrate Diptera, numbering over 4300 valid species worldwide (Norrbom, 2004). Many species of fruit flies, especially the subfamily Tephritinae, develop in plants of the family Asteraceae (Freidberg & Kugler, 1989). Some species of Tephritidae infest the flowerheads of Asteraceae hosts, collectively belonging to several tribes, with or without the induction of galls. Some species induce the formations of galls in flower heads, stems, or roots of Asteraceae (Freidberg & Kugler, 1989). Görmez (2011) reported 115 species of fruit flies from Turkey on his M. Sc. thesis. And then Kütük et al. (2011a) described a new species of Terellia (Terellia askaleensis) from Turkey. Kütük et al. (2011b) described a new species of Tephritis (Tephritis ozaslani) from Turkey. So far 117 species of fruit flies are recorded in Turkey. -
Dipterists Forum
BULLETIN OF THE Dipterists Forum Bulletin No. 84 Autumn 2017 Affiliated to the British Entomological and Natural History Society Bulletin No. 84 Autumn 2017 ISSN 1358-5029 Editorial panel Bulletin Editor Darwyn Sumner Assistant Editor Judy Webb Dipterists Forum Officers Chairman Rob Wolton Vice Chairman Howard Bentley Secretary Amanda Morgan Meetings Treasurer Phil Brighton Please use the Booking Form downloadable from our website Membership Sec. John Showers Field Meetings Field Meetings Sec. vacancy Now organised by several different contributors, contact the Secretary. Indoor Meetings Sec. Martin Drake Publicity Officer Erica McAlister Workshops & Indoor Meetings Organiser Conservation Officer vacant Martin Drake [email protected] Ordinary Members Bulletin contributions Stuart Ball, Malcolm Smart, Peter Boardman, Victoria Burton, Please refer to guide notes in this Bulletin for details of how to contribute and send your material to both of the following: Tony Irwin, Martin Harvey, Chris Raper Dipterists Bulletin Editor Unelected Members Darwyn Sumner 122, Link Road, Anstey, Charnwood, Leicestershire LE7 7BX. Dipterists Digest Editor Peter Chandler Tel. 0116 212 5075 [email protected] Secretary Assistant Editor Amanda Morgan Judy Webb Pennyfields, Rectory Road, Middleton, Saxmundham, Suffolk, IP17 3NW 2 Dorchester Court, Blenheim Road, Kidlington, Oxon. OX5 2JT. [email protected] Tel. 01865 377487 [email protected] Treasurer Phil Brighton [email protected] Dipterists Digest contributions Deposits for DF organised field meetings to be sent to the Treasurer Dipterists Digest Editor Conservation Peter Chandler Robert Wolton (interim contact, whilst the post remains vacant) 606B Berryfield Lane, Melksham, Wilts SN12 6EL Tel. 01225-708339 Locks Park Farm, Hatherleigh, Oakhampton, Devon EX20 3LZ [email protected] Tel. -
Dipterists Digest: Contents 1988–2021
Dipterists Digest: contents 1988–2021 Latest update at 12 August 2021. Includes contents for all volumes from Series 1 Volume 1 (1988) to Series 2 Volume 28(2) (2021). For more information go to the Dipterists Forum website where many volumes are available to download. Author/s Year Title Series Volume Family keyword/s EDITOR 2021 Corrections and changes to the Diptera Checklist (46) 2 28 (2): 252 LIAM CROWLEY 2021 Pandivirilia melaleuca (Loew) (Diptera, Therevidae) recorded from 2 28 (2): 250–251 Therevidae Wytham Woods, Oxfordshire ALASTAIR J. HOTCHKISS 2021 Phytomyza sedicola (Hering) (Diptera, Agromyzidae) new to Wales and 2 28 (2): 249–250 Agromyzidae a second British record Owen Lonsdale and Charles S. 2021 What makes a ‘good’ genus? Reconsideration of Chromatomyia Hardy 2 28 (2): 221–249 Agromyzidae Eiseman (Diptera, Agromyzidae) ROBERT J. WOLTON and BENJAMIN 2021 The impact of cattle on the Diptera and other insect fauna of a 2 28 (2): 201–220 FIELD temperate wet woodland BARRY P. WARRINGTON and ADAM 2021 The larval habits of Ophiomyia senecionina Hering (Diptera, 2 28 (2): 195–200 Agromyzidae PARKER Agromyzidae) on common ragwort (Jacobaea vulgaris) stems GRAHAM E. ROTHERAY 2021 The enigmatic head of the cyclorrhaphan larva (Diptera, Cyclorrhapha) 2 28 (2): 178–194 MALCOLM BLYTHE and RICHARD P. 2021 The biting midge Forcipomyia tenuis (Winnertz) (Diptera, 2 28 (2): 175–177 Ceratopogonidae LANE Ceratopogonidae) new to Britain IVAN PERRY 2021 Aphaniosoma melitense Ebejer (Diptera, Chyromyidae) in Essex and 2 28 (2): 173–174 Chyromyidae some recent records of A. socium Collin DAVE BRICE and RYAN MITCHELL 2021 Recent records of Minilimosina secundaria (Duda) (Diptera, 2 28 (2): 171–173 Sphaeroceridae Sphaeroceridae) from Berkshire IAIN MACGOWAN and IAN M. -
Scientific Publications* of James P. O'connor MRIA for the Years 1977
Scientific publications* of James P. O’Connor MRIA for the years 1977-2015. Emeritus Entomologist and former Keeper of Natural History, National Museum of Ireland – Natural History, Dublin. *book reviews are not included 495. Ashe, P., O’Connor, J. P. and Murray, D. A. (2015) A review of the distribution and ecology of Buchonomyia thienemanni Fittkau (Diptera: Chironomidae) including a first record for Russia. European Journal of Environmental Sciences 5: 5-11. 496. O’Connor, J. P., Bond, K. G. M and O’Connor, M. A. (2015) Records of Potamophylax cingulatus (Stephens) and P. latipennis (Curtis) (Trichoptera: Limnephilidae) from Northern Ireland. Irish Naturalists’ Journal 34: 136-137. 497. O’Connor, J. P. and O’Connor, M. A. (2015) Three species of caddisfly (Trichoptera) new to Northern Ireland, including Apatania wallengreni McLachlan, 1871. Entomologist’s Monthly Magazine 151: 281-282. 498. Murray, D. A., Langton, P. H., O’Connor, J. P. and Ashe, P. (2014) Distribution records of Irish Chironomidae (Diptera): part 3 – Chironominae. Bulletin of the Irish Biogeographical Society 39: 7-192. 499. O’Connor, J. P. and O’Connor, M. A. (2015) Additional caddisfly (Trichoptera) records from County Fermanagh including Hydroptila cornuta and Ceraclea senilis new to Northern Ireland. Bulletin of the Irish Biogeographical Society 39: 203-208. 500. O’Connor, J. P. (2015) A catalogue and atlas of the caddisflies (Trichoptera) of Ireland. Occasional Publication of the Irish Biogeographical Society Number 11. viii + 646pp. Published by the Irish Biogeograpical Society in association with the National Museum of Ireland. List compiled 1 January 2016 and the pages are shown in reverse chronological order. -
The Fruit Flies (Diptera, Tephritidae) in Tehran Province, with New Records for Iranian Fauna
Vestnik zoologii, 44(1): 23–34, 2010 UDC 595.773.4(55) THE FRUIT FLIES (DIPTERA, TEPHRITIDAE) IN TEHRAN PROVINCE, WITH NEW RECORDS FOR IRANIAN FAUNA S. Mohamadzade Namin, J. Nozari, Gh. Rasoulian Department of Plant Protection, Faculty of Agriculture, University of Tehran, Karaj, Iran E-mail: saeedmn2005@gmail. com Received 14 December 2009 Accepted 18 January 2010 The Fruit Flies (Diptera, Tephritidae) in Tehran Province, with New Records for Iranian Fauna. Mohamadzade Namin S., Nozari J., Rasoulian Gh. — As the result of studies of the tephritid flies in Tehran Province (Iran) in 2008–2009, 38 species of 22 genera are found to occur in this region; altogether 47 species are listed; of them, 9 species and 2 genera (Chetostoma and Xyphosia) are recorded for the first time for Iranian fauna. In addition, Steptorrhamphus tuberosus is reported as a new host plant for Ensina sonchi. Key words: Diptera, Tephritidae, fruit flies, Iran, new records. Ìóõè-ïåñòðîêðûëêè (Diptera, Tephritidae) ïðîâèíöèè Òåãåðàí, ñ íîâûìè íàõîäêàìè äëÿ ôàóíû Èðàíà. Ìîõàìàäçàäå-Íàìèí Ñ., Íîçàðè Äæ., Ðàñîóëèàí Ã. —  ðåçóëüòàòå èññëåäîâàíèé ìóõ- ïåñòðîêðûëîê â ïðîâèíöèè Òåãåðàí (Èðàí) â 2008–2009 ãã. îáíàðóæåíû 38 âèäîâ èç 22 ðîäîâ; ïðèâåäåí ñïèñîê 47 âèäîâ, èçâåñòíûõ èç ðàéîíà èññëåäîâàíèé, èç êîòîðûõ 9 âèäîâ è 2 ðîäà (Chetostoma è Xyphosia) âïåðâûå îòìå÷åíû â ôàóíå Èðàíà. Êðîìå òîãî, Steptorrhamphus tuberosus óêàçàí êàê íîâîå êîðìîâîå ðàñòåíèå Ensina sonchi. Êëþ÷åâûå ñëîâà: Diptera, Tephritidae, ìóõè-ïåñòðîêðûëêè, Èðàí, íîâûå íàõîäêè. The family Tephritidae (or fruit flies) is one of the largest families of acalyptrate Diptera with about 4500 species. Most species are phytophagous and some of them are injurious pests or effectively used in biological control programs against weeds (White, Elson-Harris, 1992). -
Dipterists Forum
BULLETIN OF THE Dipterists Forum Bulletin No. 62/63 Autumn 2006 + Spring 2007 Affiliated to the British Entomological and Natural History Society Bulletin No. 62/3 Autumn 2006 + Spring 2007 Scheme Organisers Tipuloidea & Ptychopteridae - Cranefly Workshops Mr A E Stubbs 181 Broadway Peterborough PE1 4DS Please notify Dr Mark Hill of changes: David Heaver BRC (CEH) [][] 5 Albert Road, Ledbury, Herefordshire HR8 2DN Monks Wood, Abbots Ripton, Huntingdon, co-organiser: John Kramer [email protected] Cambridgeshire PE28 2LS (Tel. 01487 772413) 31 Ash Tree Road Field Meetings [email protected] Oadby, Leicester, LE2 5TE Recording Schemes Sciomyzidae - Snail-killing Flies Mr. R.K.A.Morris 7 Vine Street, Stamford, Lincolnshire PE9 1QE This year will see some substantial changes in the [email protected] ways in which some Recording Scheme Organisers Dr I F G McLean Membership archive and exchange records. Whilst all will read- 109 Miller Way, Brampton, Huntingdon, Cambs ily accept records in written form the following PE28 4TZ symbols are used to indicate some of the known (or [email protected] Mr M. Parker surmised) methods by which Scheme Organisers [email protected] 9 East Wyld Road, Weymouth, Dorset, DT4 0RP may currently receive records electronically: [][] [email protected] / BAP Recorder Darwyn Sumner Hoverflies MapMate Barbara Schulten [email protected] Microsoft Access [][][] Dipterists Digest Spreadsheet (Excel) Dr S G Ball Square brackets indicate that the organiser can 255 Eastfield Road -
Metabarcoding and Ecological Interaction Networks for Selecting
bioRxiv preprint doi: https://doi.org/10.1101/2021.05.04.442560; this version posted May 5, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 1 Metabarcoding and ecological interaction networks for selecting 2 candidate biological control agents 3 4 5 Mélodie Ollivier1, Vincent Lesieur1,2, Johannes Tavoillot3, Fanny Bénetière1, Marie-Stéphane 6 Tixier1, Jean-François Martin1 7 1 CBGP, Montpellier SupAgro, INRAE, CIRAD, IRD, Univ Montpellier, Montpellier, 8 France 9 2 CSIRO Health and Biosecurity, European Laboratory, Montferrier sur Lez, 34980, France 10 3 CBGP, IRD, CIRAD, INRAE, Montpellier SupAgro, Univ Montpellier, Montpellier, 11 France 1 bioRxiv preprint doi: https://doi.org/10.1101/2021.05.04.442560; this version posted May 5, 2021. The copyright holder for this preprint (which was not certified by peer review) is the author/funder, who has granted bioRxiv a license to display the preprint in perpetuity. It is made available under aCC-BY-NC-ND 4.0 International license. 12 Abstract 13 1. Classical biological control can be used to decrease the density of invasive species to below 14 an acceptable ecological and economic threshold. Natural enemies specific to the invasive 15 species are selected from its native range and released into the invaded range. This approach 16 has drawbacks, despite the performance of specificity tests to ensure its safety, because the 17 fundamental host range defined under controlled conditions does not represent the actual 18 host range in natura, and these tests omit indirect interactions within community.