First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America

The “blue gum chalcid”, Leptocybe invasa is a pest of eucalyptus worldwide. It has an Australian origin and has expanded into Asia, Europe, Africa and America. L. invasa females were reported from South America in the last decade. Thelytokous parthenogenesis is the most common reproductive mechanism...

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Main Authors: Aquino, Daniel Alejandro, Hernandez, Carmen Marcela, Andorno, Andrea Veronica
Format: Artículo
Language:Inglés
Published: Forschungs Museum Koenig 2024
Subjects:
Online Access:http://hdl.handle.net/20.500.12123/16613
https://zoologicalbulletin.de/articles/bzb-2019/375-volume-68-2-december-2019
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author Aquino, Daniel Alejandro
Hernandez, Carmen Marcela
Andorno, Andrea Veronica
author_browse Andorno, Andrea Veronica
Aquino, Daniel Alejandro
Hernandez, Carmen Marcela
author_facet Aquino, Daniel Alejandro
Hernandez, Carmen Marcela
Andorno, Andrea Veronica
author_sort Aquino, Daniel Alejandro
collection INTA Digital
description The “blue gum chalcid”, Leptocybe invasa is a pest of eucalyptus worldwide. It has an Australian origin and has expanded into Asia, Europe, Africa and America. L. invasa females were reported from South America in the last decade. Thelytokous parthenogenesis is the most common reproductive mechanism of this pest. However, male adults have been reported from Asia and Southeastern Europe. In this work, L. invasa males are reported for the first time from South America (Argentina) and information on morphological characters of males is provided. The importance of this discovery is highlighted based on recent studies that suggested the existence of two cryptic Leptocybe species in invasive populations.
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language Inglés
publishDate 2024
publishDateRange 2024
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publisherStr Forschungs Museum Koenig
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spelling INTA166132024-02-15T11:36:25Z First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America Aquino, Daniel Alejandro Hernandez, Carmen Marcela Andorno, Andrea Veronica Biological Control Forest Pests Identification South America Control Biológico Plagas Forestales Identificación Eucalyptus América del Sur Blue Gum Chalcid Leptocybe invasa The “blue gum chalcid”, Leptocybe invasa is a pest of eucalyptus worldwide. It has an Australian origin and has expanded into Asia, Europe, Africa and America. L. invasa females were reported from South America in the last decade. Thelytokous parthenogenesis is the most common reproductive mechanism of this pest. However, male adults have been reported from Asia and Southeastern Europe. In this work, L. invasa males are reported for the first time from South America (Argentina) and information on morphological characters of males is provided. The importance of this discovery is highlighted based on recent studies that suggested the existence of two cryptic Leptocybe species in invasive populations. Instituto de Microbiología y Zoología Agrícola (IMYZA) Fil: Aquino, Daniel Alejandro. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Aquino, Daniel Alejandro. Universidad Nacional de La Plata. Centro de Estudios Parasitológicos y de Vectores; Argentina Fil: Hernandez, Carmen Marcela. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina Fil: Andorno, Andrea Veronica. Instituto Nacional de Tecnología Agropecuaria (INTA). Instituto de Microbiología y Zoología Agrícola; Argentina 2024-02-15T11:26:12Z 2024-02-15T11:26:12Z 2019-12 info:ar-repo/semantics/artículo info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://hdl.handle.net/20.500.12123/16613 https://zoologicalbulletin.de/articles/bzb-2019/375-volume-68-2-december-2019 2190–7307 eng info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by-nc-sa/4.0/ Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) application/pdf Forschungs Museum Koenig Bonn Zoological Bulletin 68 (2) : 205-207 (Diciembre 2019)
spellingShingle Biological Control
Forest Pests
Identification
South America
Control Biológico
Plagas Forestales
Identificación
Eucalyptus
América del Sur
Blue Gum Chalcid
Leptocybe invasa
Aquino, Daniel Alejandro
Hernandez, Carmen Marcela
Andorno, Andrea Veronica
First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title_full First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title_fullStr First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title_full_unstemmed First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title_short First record of males of the invasive eucalyptus pest species Leptocybe invasa Fisher & LaSalle, 2004 (Hymenoptera: Eulophidae: Tetrastichinae) from South America
title_sort first record of males of the invasive eucalyptus pest species leptocybe invasa fisher lasalle 2004 hymenoptera eulophidae tetrastichinae from south america
topic Biological Control
Forest Pests
Identification
South America
Control Biológico
Plagas Forestales
Identificación
Eucalyptus
América del Sur
Blue Gum Chalcid
Leptocybe invasa
url http://hdl.handle.net/20.500.12123/16613
https://zoologicalbulletin.de/articles/bzb-2019/375-volume-68-2-december-2019
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