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    Bark Beetles and Phloem Feeding Insects (3)

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Jacques Regad's Images

Title: forest engineer
Organization: Département de la Santé des Forêts
Country: France
9 Images of 4 Subjects View Subject List View Image Details View Thumbnails

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Image Subject Name Scientific Name Description
2101068 engraver beetle Ips acuminatus blue stain fungi (Ophiostoma spp.) in the sapwood
1190009 great spruce bark beetle Dendroctonus micans
2101051 Maritime pine stem borer Dioryctria sylvestrella resin flux on the trunk
2101076 six-spined engraver beetle Ips sexdentatus in the gallery
2101075 six-spined engraver beetle Ips sexdentatus on the side of the maternal gallery
2101067 engraver beetle Ips acuminatus dead trees
2101074 six-spined engraver beetle Ips sexdentatus dead trees
2101073 six-spined engraver beetle Ips sexdentatus with young adults under bark
2101077 six-spined engraver beetle Ips sexdentatus recently dead tree, debarked but still with green needles

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