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has a wingspan of 28 to 35 mm (1.1 to 1.4 in) and is very similar in appearance to related species. This moth was first detected in
Britain in 2001, and can be told from the three other species in the genus already there by the fact that the "subterminal line is generally smooth with a
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321:. New shoots on trees that have been treated with fertiliser are more likely to be infested than unfertilised trees, and pruned trees are also targeted over non-pruned trees.
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stabilisation. Their boring activity causes large quantities of resin to flow from the wounds which weakens the tree and allows fungi and other pathogens to gain entry.
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trees on which to lay its eggs. The larvae attack buds, shoots, cones, and young stems. Damaged tissue or sites attacked by the rust fungus
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but is more common at lower latitudes, and this is where it does most damage. In Europe, it mainly infests the maritime pine (
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The adult moths are on the wing in southern Europe from about July to
September. The female chooses fast-growing, vigorous
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generally have forewings that are dark greyish-brown to black, with various white markings, chevrons and zigzag lines.
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single waved kink its mid-point, in the other three species this line is dentate from the mid-point to the dorsum".
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221:. It is found in Europe, parts of Asia and North Africa. The adult is a small mottled brown and white insect with a
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of 28 to 35 mm (1.1 to 1.4 in). The moth flies in a single generation from June to
October and is a
343:. The larvae usually stay near where they hatched, but occasionally migrate to other parts of the tree. They
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Lieutier, François; Day, Keith R.; Battisti, Andrea; Grégoire, Jean-Claude; Evans, Hugh F. (2007).
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occurs naturally in Europe, much of Asia and North Africa. It occurs as far north as the
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allow the larvae to enter the tissues and tunnel under the bark into the
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Bark and Wood Boring
Insects in Living Trees in Europe, a Synthesis
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548:. Springer Science & Business Media. pp. 512–514.
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The larvae of this moth are one of the main pests of
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281:) but it can feed on other species of pine, and on
924:Taxa named by Julius Theodor Christian Ratzeburg
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451:Forest Entomology: A Global Perspective
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454:. John Wiley & Sons. p. 546.
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752:f66712e9-c827-4638-882c-4e9e6480232c
347:inside the mass of resin mixed with
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904:Insect pests of temperate forests
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233:and several other species of
478:Ellis, H.C. (13 June 2008).
578:Invasive Species Compendium
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41:Scientific classification
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580:. CABI. 20 November 2018
448:Ciesla, William (2011).
285:. Other known hosts are
183:Nephopteryx splendidella
929:Moths described in 1840
663:Dioryctria sylvestrella
633:Dioryctria sylvestrella
612:Dioryctria sylvestrella
512:Dioryctria sylvestrella
420:Dioryctria sylvestrella
269:Dioryctria sylvestrella
257:Dioryctria sylvestrella
202:Dioryctria sylvestrella
191:Dioryctria splendidella
150:Dioryctria sylvestrella
25:Dioryctria sylvestrella
371:production as well as
264:Distribution and hosts
186:Herrich-Schäffer, 1848
422:: New Pine Knot-horn"
747:Fauna Europaea (new)
351:which they produce.
132:D. sylvestrella
249:Moths in the genus
211:maritime pine borer
175:Phycis sylvestrella
514:(Ratzeburg, 1840)"
207:new pine knot-horn
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871:Open Tree of Life
625:Taxon identifiers
555:978-1-4020-2241-8
461:978-1-4443-9788-8
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574:(maritime pine)"
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424:. Norfolk Moths
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393:"GlobIZ search"
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16:Species of moth
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516:. Hants Moths
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773:iNaturalist
657:Wikispecies
306:P. merkusii
288:P. caribaea
245:Description
98:Lepidoptera
899:Dioryctria
893:Categories
824:DiorySylve
614:on UKMoths
606:(in Dutch)
482:Dioryctria
379:References
325:Life cycle
252:Dioryctria
119:Dioryctria
78:Arthropoda
402:7 October
300:P. kesiya
219:Pyralidae
157:Ratzeburg
126:Species:
108:Pyralidae
64:Kingdom:
58:Eukaryota
821:MaBENA:
799:LepIndex
791:10473349
671:BioLib:
642:Wikidata
318:P. pinea
312:P. nigra
223:wingspan
166:Synonyms
104:Family:
74:Phylum:
68:Animalia
54:Domain:
765:1877310
648:Q731828
584:17 June
488:Bugwood
213:, is a
114:Genus:
94:Order:
88:Insecta
84:Class:
876:541090
850:357121
778:360099
739:442274
726:305862
713:358008
552:
520:3 June
494:3 June
458:
428:8 June
365:timber
355:Damage
345:pupate
341:phloem
283:spruce
241:feed.
205:, the
159:, 1840
811:LoB:
786:IRMNG
721:EUNIS
700:36BZQ
687:82837
674:50135
369:resin
349:frass
863:9266
845:NCBI
814:6076
804:9971
760:GBIF
682:BOLD
586:2019
550:ISBN
522:2019
496:2019
484:spp"
456:ISBN
430:2019
404:2011
373:dune
367:and
331:host
315:and
235:pine
227:pest
215:moth
832:NBN
708:EoL
695:CoL
229:of
209:or
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Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.