WebJun 11, 2024 · Elm flea weevil, Orchestes steppensis, is a relatively new pest that was first reported in 2002 in Indiana. as a European species Orchestes alni, that replaced elm leaf … WebMay 1, 2024 · Long known as the European Elm Flea weevil (Orchestes alni), this non-native was thought to be wreaking havoc on elms in the U.S. since the early 2000s. However, recent research revealed this species does not occur in the U.S. The true culprit is another non-native weevil, O. steppensis.
Biological traits and the complex of parasitoids of the elm pest ...
WebJun 11, 2024 · Elm flea weevil, Orchestes steppensis, is a relatively new pest that was first reported in 2002 in Indiana. as a European species Orchestes alni, that replaced elm leaf beetles as the most important early season elm defoliator. Dave Shetlar and James Radl of Ohio State recently identified this pest and determined that it is of Asian origin. black friday streaming service deals 2022
(PDF) Orchestes steppensis @iN - ResearchGate
WebSep 28, 2024 · Vlasov, D.V. (2024) Finding of the flea-weevil Orchestes steppensis Korotyaev, 2016 (Coleoptera, Curculionidae: Rhamphini) in Yaroslavl Province. Entomological Review, 99, 9, 1389–1390. DOI: 10.1134/S001387381909015X Zabaluev, I.A. (2024a) New and interesting records of weevils (Coleoptera: Curculionidae) from the … WebJun 19, 2024 · Elm flea weevil, Orchestes steppensis, is a relatively new pest that was first reported in 2002 in Indiana. as a European species Orchestes alni, that replaced elm leaf beetles as the most important early season elm defoliator. Dave Shetlar and James Radl of Ohio State recently identified this pest and determined that it is of Asian origin ... WebCommon name: Elm flea weevil Scientific name: Orchestes steppensis (formerly identified at Orchestes alni) Hosts: The weevil feeds on elms, especially Siberian elm (Ulmus pumila) and lacebark elm (Ulmus parvifolia).). Hybrid elms with Asian parentage are also susceptible to this pest. The elm flea weevil (Orchestes steppensis) has been a pest on elms in the … black friday streaming service deals