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The redheaded pine sawfly, European pine sawfly or Neodiprion sertifer, is a sawfly species in the genus Neodiprion. Native to Europe, it was accidentally introduced to North America in 1925, where it has established itself as a commercial pest. [1] The larvae of Exhyalanthrax afer feed on N. sertifer cocoons.
The common pine sawfly, Diprion pini, is a sawfly species in the family Diprionidae. [1] It is a serious pest of economic forestry , capable of defoliating large areas of pine forest. It occurs throughout Europe and Russia.
In Europe, the larvae of Acantholyda erythrocephala are attacked by the parasitoid Tachinid fly Myxexoristops hertingi.In 2002, 2003 and 2004, in an effort to initiate a biological control programme in North America, pupae of this fly were imported from Italy and released in Ontario in an area of red pine (Pinus resinosa) infested with sawfly larvae.
Sawfly larvae, which are particularly a problem for roses, feed on leaves with a chewing mouthpart that causes "window-paning," an effect that happens when insects eat the material between leaf ...
The pine sawfly Diprion pini is a serious pest of forestry. Caterpillar-like larvae of Iris sawfly on yellow flag, showing damage to host plant. Sawflies are major economic pests of forestry. Species in the Diprionidae, such as the pine sawflies, Diprion pini and Neodiprion sertifer, cause serious damage to pines in regions such as Scandinavia.
Dahlbominus fuscipennis, the sawfly parasitic wasp, is a species of chalcid wasp from the family Eulophidae which parasitizes the European pine sawfly Neodiprion sertifer, among other hosts. It is the only species in the genus Dahlbominus .
Gilpinia pallida is one of several species known as the pine sawfly. Outbreaks, which can cause considerable damage to pine forests, have been recorded in northern, central, and eastern Europe. During these events, G. pallida may co-occur with other pine sawflies, notably Diprion pini. [1]
Diprion similis is a species of sawfly in the family Diprionidae. It is native to central and northern Europe and Asia but was accidentally introduced into North America where it has become invasive. The larvae feed on the needles of pine trees, especially those of the white pine (Pinus strobus).