Exotic bark- and wood-boring Coleoptera in the United States: recent establishments and interceptions1

نویسنده

  • Robert A. Haack
چکیده

Summary data are given for the 25 new species of exotic barkand wood-boring Coleoptera first reported in the continental United States between 1985 and 2005, including 2 Buprestidae (Agrilus planipennis and Agrilus prionurus), 5 Cerambycidae (Anoplophora glabripennis, Callidiellum rufipenne, Phoracantha recurva, Sybra alternans, and Tetrops praeusta), and 18 Scolytidae (Ambrosiodmus lewisi, Euwallacea fornicatus, Hylastes opacus, Hylurgops palliatus, Hylurgus ligniperda, Orthotomicus erosus, Phloeosinus armatus, Pityogenes bidentatus, Scolytus schevyrewi, Tomicus piniperda, Xyleborinus alni, Xyleborus atratus, Xyleborus glabratus, Xyleborus pelliculosus, Xyleborus pfeilii, Xyleborus seriatus, Xyleborus similis, and Xylosandrus mutilatus). In addition, summary interception data are presented for the wood-associated beetles in the families Bostrichidae, Buprestidae, Cerambycidae, Curculionidae, Lyctidae, Platypodidae, and Scolytidae, based on the USDA Animal and Plant Health Inspection Service “Port Information Network” database for plant pests intercepted at US ports of entry from 1985 to 2000. Wood-associated insects were most often intercepted on crating, followed by dunnage and pallets. The five imported products most often associated with these 8341 interceptions were tiles, machinery, marble, steel, and ironware. A significantly higher proportion of the most frequently intercepted true bark beetles have become established in the United States compared with the less frequently intercepted species. Résumé : L’auteur présente des données sommaires au sujet des 25 nouvelles espèces exotiques de coléoptères, perceurs de l’écorce et xylophages, rapportées pour la première fois sur le continent américain de 1985 à 2005, incluant deux buprestidés (Agrilus planipennis et Agrilus prionurus), cinq cérambicidés (Anoplophora glabripennis, Callidiellum rufipenne, Phoracantha recurva, Sybra alternans et Tetrops praeusta) et 18 scolytidés (Ambrosiodmus lewisi, Euwallacea fornicatus, Hylastes opacus, Hylurgops palliatus, Hylurgus ligniperda, Orthotomicus erosus, Phloeosinus armatus, Pityogenes bidentatus, Scolytus schevyrewi, Tomicus piniperda, Xyleborinus alni, Xyleborus atratus, Xyleborus glabratus, Xyleborus pelliculosus, Xyleborus pfeilii, Xyleborus seriatus, Xyleborus similis et Xylosandrus mutilatus). De plus, des données sommaires d’interception sont présentées pour les insectes associés au bois dans les familles des bostrichidés, buprestidés, cérambicidés, curculionidés, lyctidés, platypodidés et des scolytidés à partir de la base de données « Réseau d’information portuaire » du Service d’inspection sanitaire des végétaux et des animaux du Département de l’agriculture des États-Unis pour les ravageurs des végétaux interceptés aux ports d’arrivée des États-Unis de 1985 à 2000. Les insectes associés au bois ont été le plus souvent interceptés sur les emballages à claire-voie, suivis par le bois d’arrimage et les palettes. Les cinq produits importés les plus souvent associés à ces 8341 interceptions étaient les tuiles, la machinerie, le marbre, l’acier et les articles en fer. Une proportion significativement plus élevée des vrais insectes de l’écorce les plus souvent interceptés se sont établis aux États-Unis comparativement aux espèces les moins souvent interceptées. [Traduit par la Rédaction] Haack 288

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تاریخ انتشار 2006