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Research on Parasitoids and Predators of Scolytidae – A Review
2007Scolytidae are major forest pests in Europe. For example, Ips typographus (L.) is considered the main pest problem in forestry in many central and northern European countries. Consequently, there is a long tradition of forest entomology studying various aspects of bark beetle ecology, including their natural enemy complexes, with a view to developing ...
M. Kenis +2 more
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A NEW SPECIES OF IPS (COLEOPTERA, SCOLYTIDAE)
The Canadian Entomologist, 1939The small group of the genus Ips placed at the end of Dr. Swaine's key seems to have a character not found elsewhere in the genus. The epistomal region, in the males, is elevated and often has a dense brush of hairs which make the elevation look greater than it really is. However, this brush is often rubbed until it has entirely disappeared.
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Biology of Dendroctonus punctatus (Coleoptera: Scolytidae)
Annals of the Entomological Society of America, 1995The biology of Dendroctonus punctatus LeConte was studied in white spruce, Picea glauca (Moench) Voss, forests of boreal western North America and in the laboratory. Engelmann spruce, P. engelmannii (Parry) Engelmann, was not found to be infested in nature but was used successfully for rearing in the laboratory.
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2011
Elm bark beetles are widely spread in oak stands of Kharkiv region, where they colonize weakened and drying trees. They form dense populations in logs and wood debris, which brings to their accumulation in the stands. Scolytus multistriatus Marsh., S. pygmaeus F., S. pygmaeus F. and Pteleobius vittatus F. are the dominants.
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Elm bark beetles are widely spread in oak stands of Kharkiv region, where they colonize weakened and drying trees. They form dense populations in logs and wood debris, which brings to their accumulation in the stands. Scolytus multistriatus Marsh., S. pygmaeus F., S. pygmaeus F. and Pteleobius vittatus F. are the dominants.
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THREE NEW SPECIES OF SCOLYTIDAE (COLEOPTERA)
The Canadian Entomologist, 1934Length 2.5 mm., width 1.1 mm. Pronotum and elytra equal in width, sides straight and parallel, elytra arcuately narrowed on the caudal third, very broadly obtuse behind; dark reddish brown; pubescence sparse, erect and yellow, more evident about the apex of the pronotum and on the elytral declivity.The head has the frons broadly, feebly convex, the ...
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The bark and ambrosia beetles (Coleoptera: Scolytidae and Platypodidae) of Tonga
New Zealand Entomologist, 1987R A Beaver
exaly
Ambrosia and bark beetles (Scolytidae: Coleoptera) in pine and eucalypt stands in southern Brazil
Forest Ecology and Management, 2001CARLOS Alberto Hector Flechtmann
exaly