Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean).
International audience Ile Amsterdam (37850'S, 77830'E, 55 km2) and Ile Saint-Paul (38843'S, 77831'E, 7km2) are very isolated volcanic islands hich were originally colonized by a few invertebrate fauna and flora. Invasive species richness has then increased along with human activ...
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Online Access: | https://hal.science/hal-00539037 https://doi.org/10.1017/S0954102010000040 |
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ftunivrennes1hal:oai:HAL:hal-00539037v1 2024-05-12T07:54:21+00:00 Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). Hulle, Maurice Turpeau, Evelyne Hudaverdian, Sylvie Chaubet, Bernard Outreman, Yannick Lebouvier, Marc Biologie des organismes et des populations appliquées à la protection des plantes (BIO3P) Institut National de la Recherche Agronomique (INRA)-Université de Rennes (UR)-AGROCAMPUS OUEST Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Université de Rennes (UR)-Institut Ecologie et Environnement - CNRS Ecologie et Environnement (INEE-CNRS) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR) Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS) CNRS ZAREAS IPEV Programme 136 ANR-07-VULN-0004,EVINCE,Vulnerability of native communities to invasive insects and climate change in sub-antarctic islands.(2007) 2010 https://hal.science/hal-00539037 https://doi.org/10.1017/S0954102010000040 en eng HAL CCSD info:eu-repo/semantics/altIdentifier/doi/10.1017/S0954102010000040 hal-00539037 https://hal.science/hal-00539037 doi:10.1017/S0954102010000040 PRODINRA: 39174 WOS: 000280934100006 Antarctic Science / ANTARCTICA ANTARCTIC SCIENCE https://hal.science/hal-00539037 Antarctic Science / ANTARCTICA ANTARCTIC SCIENCE, 2010, 22 (4), pp.379-385. ⟨10.1017/S0954102010000040⟩ biological invasion Hemiptera host plants Hymenoptera sub-Antarctic islands [SDE.BE]Environmental Sciences/Biodiversity and Ecology info:eu-repo/semantics/article Journal articles 2010 ftunivrennes1hal https://doi.org/10.1017/S0954102010000040 2024-04-18T00:05:01Z International audience Ile Amsterdam (37850'S, 77830'E, 55 km2) and Ile Saint-Paul (38843'S, 77831'E, 7km2) are very isolated volcanic islands hich were originally colonized by a few invertebrate fauna and flora. Invasive species richness has then increased along with human activity. A three-year monitoring programme (1997, 2000, 2001) and a summer campaign (2007) allowed species diversity, host plants, abundance and phenology of introduced aphids and natural enemies to be described. Seven cosmopolitan aphid species have been found on Ile Amsterdam (Aulacorthum solani, A. circumflexum, Macrosiphum euphorbiae, Myzus ascalonicus, M. cymbalariae, M. ornatus and Rhopalosiphum padi) and three on Ile Saint-Paul (A. solani, M. cymbalariae and R. padi). On Ile Amsterdam, these aphids were found on 28 host plants (out of 57 sampled plants), mainly introduced species. Phylica arborea was the only native plant much colonized by one aphid species, A. circumflexum. Aphids were mainly present on the base or in this vicinity. One Hymenopteran parasitoid, Aphidius matricariae, and two hyperparasites (Dendrocerus aphidum and Phaenoglyphis villosa), probably introduced along with their host, were collected. Aphid activity is very low during the autumn (March–May) and at a maximum in spring and summer. Their density and diversity decrease with distance from the research station. From these results, the possible impact of aphids on native plants is discussed. Article in Journal/Newspaper Antarc* Antarctic Antarctic Science Université de Rennes 1: Publications scientifiques (HAL) Antarctic Indian Saint-Paul ENVELOPE(-57.715,-57.715,51.467,51.467) Antarctic Science 22 4 379 385 |
institution |
Open Polar |
collection |
Université de Rennes 1: Publications scientifiques (HAL) |
op_collection_id |
ftunivrennes1hal |
language |
English |
topic |
biological invasion Hemiptera host plants Hymenoptera sub-Antarctic islands [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
spellingShingle |
biological invasion Hemiptera host plants Hymenoptera sub-Antarctic islands [SDE.BE]Environmental Sciences/Biodiversity and Ecology Hulle, Maurice Turpeau, Evelyne Hudaverdian, Sylvie Chaubet, Bernard Outreman, Yannick Lebouvier, Marc Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
topic_facet |
biological invasion Hemiptera host plants Hymenoptera sub-Antarctic islands [SDE.BE]Environmental Sciences/Biodiversity and Ecology |
description |
International audience Ile Amsterdam (37850'S, 77830'E, 55 km2) and Ile Saint-Paul (38843'S, 77831'E, 7km2) are very isolated volcanic islands hich were originally colonized by a few invertebrate fauna and flora. Invasive species richness has then increased along with human activity. A three-year monitoring programme (1997, 2000, 2001) and a summer campaign (2007) allowed species diversity, host plants, abundance and phenology of introduced aphids and natural enemies to be described. Seven cosmopolitan aphid species have been found on Ile Amsterdam (Aulacorthum solani, A. circumflexum, Macrosiphum euphorbiae, Myzus ascalonicus, M. cymbalariae, M. ornatus and Rhopalosiphum padi) and three on Ile Saint-Paul (A. solani, M. cymbalariae and R. padi). On Ile Amsterdam, these aphids were found on 28 host plants (out of 57 sampled plants), mainly introduced species. Phylica arborea was the only native plant much colonized by one aphid species, A. circumflexum. Aphids were mainly present on the base or in this vicinity. One Hymenopteran parasitoid, Aphidius matricariae, and two hyperparasites (Dendrocerus aphidum and Phaenoglyphis villosa), probably introduced along with their host, were collected. Aphid activity is very low during the autumn (March–May) and at a maximum in spring and summer. Their density and diversity decrease with distance from the research station. From these results, the possible impact of aphids on native plants is discussed. |
author2 |
Biologie des organismes et des populations appliquées à la protection des plantes (BIO3P) Institut National de la Recherche Agronomique (INRA)-Université de Rennes (UR)-AGROCAMPUS OUEST Ecosystèmes, biodiversité, évolution Rennes (ECOBIO) Université de Rennes (UR)-Institut Ecologie et Environnement - CNRS Ecologie et Environnement (INEE-CNRS) Centre National de la Recherche Scientifique (CNRS)-Centre National de la Recherche Scientifique (CNRS)-Observatoire des Sciences de l'Univers de Rennes (OSUR) Université de Rennes (UR)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Institut national des sciences de l'Univers (INSU - CNRS)-Université de Rennes 2 (UR2)-Centre National de la Recherche Scientifique (CNRS)-Institut National de Recherche pour l’Agriculture, l’Alimentation et l’Environnement (INRAE)-Centre National de la Recherche Scientifique (CNRS) CNRS ZAREAS IPEV Programme 136 ANR-07-VULN-0004,EVINCE,Vulnerability of native communities to invasive insects and climate change in sub-antarctic islands.(2007) |
format |
Article in Journal/Newspaper |
author |
Hulle, Maurice Turpeau, Evelyne Hudaverdian, Sylvie Chaubet, Bernard Outreman, Yannick Lebouvier, Marc |
author_facet |
Hulle, Maurice Turpeau, Evelyne Hudaverdian, Sylvie Chaubet, Bernard Outreman, Yannick Lebouvier, Marc |
author_sort |
Hulle, Maurice |
title |
Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
title_short |
Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
title_full |
Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
title_fullStr |
Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
title_full_unstemmed |
Aphids and associated natural enemies of Ile Amsterdam and Ile Saint-Paul (Southern Indian Ocean). |
title_sort |
aphids and associated natural enemies of ile amsterdam and ile saint-paul (southern indian ocean). |
publisher |
HAL CCSD |
publishDate |
2010 |
url |
https://hal.science/hal-00539037 https://doi.org/10.1017/S0954102010000040 |
long_lat |
ENVELOPE(-57.715,-57.715,51.467,51.467) |
geographic |
Antarctic Indian Saint-Paul |
geographic_facet |
Antarctic Indian Saint-Paul |
genre |
Antarc* Antarctic Antarctic Science |
genre_facet |
Antarc* Antarctic Antarctic Science |
op_source |
Antarctic Science / ANTARCTICA ANTARCTIC SCIENCE https://hal.science/hal-00539037 Antarctic Science / ANTARCTICA ANTARCTIC SCIENCE, 2010, 22 (4), pp.379-385. ⟨10.1017/S0954102010000040⟩ |
op_relation |
info:eu-repo/semantics/altIdentifier/doi/10.1017/S0954102010000040 hal-00539037 https://hal.science/hal-00539037 doi:10.1017/S0954102010000040 PRODINRA: 39174 WOS: 000280934100006 |
op_doi |
https://doi.org/10.1017/S0954102010000040 |
container_title |
Antarctic Science |
container_volume |
22 |
container_issue |
4 |
container_start_page |
379 |
op_container_end_page |
385 |
_version_ |
1798848642609577984 |