Results 71 to 80 of about 9,718 (180)
We reveal that early stages of deadwood decomposition follow ecological rules of ephemeral resource patches. By tracking beetle communities over 12 years, we show how decomposition dynamics shape community assembly patterns, highlighting the importance of continuous deadwood input for sustaining saproxylic beetles in temperate forests.
Ludwig Lettenmaier +8 more
wiley +1 more source
Neither gallery length nor eggs per female varied significantly with attack density, suggesting P. proximus adults disregard galleries constructed by conspecifics and continue to lay eggs irrespective of attack density. Number of adult offspring per female decreased significantly as attack density increased, indicating that intraspecific competition ...
Etsuro Takagi +2 more
wiley +1 more source
Coffee berry borer Hypothenemus hampei (Coleoptera: Curculionidae: Scolytinae) removal in coffee plantations: a pest control service provided by birds [PDF]
Coffee is one of the most important crops in tropical regions of the world, where areas suited for its production are usually immersed within important biodiversity conservation regions.
Avelino, Jacques +4 more
core
Abstract Wood boring ambrosia beetles play a central role in the spread of Ceratocystis wilt of ‘ōhi‘a, a fungal disease caused by Ceratocystis lukuohia that kills the bioculturally important ‘ōhiʻa (Metrosideros polymorpha) tree. Beetles contribute to the spread of the disease by extruding fungus‐infected wood particles (frass). Disease mitigation can
Robert W. Peck +4 more
wiley +1 more source
Molecular phylogeny and taxonomic review of Premnobiini Browne, 1962 (Coleoptera: Curculionidae: Scolytinae) [PDF]
The taxonomy of Premnobiini is reviewed in the context a molecular phylogeny including species of Ipini, Dryocoeotini, and Xyleborini. DNA data from COI, 16S, 28S, and CAD (~ 2640 characters) were generated for 79 species and phylogenies were ...
Anthony I. Cognato
core +2 more sources
From beginning to end: the synecology of tree‐killing bark beetles, fungi, and trees
ABSTRACT Over a century of research has revealed an amazing complexity of behaviours and physiological adaptations that allow tiny bark beetles to overcome large trees, sometimes resulting in outbreaks that kill millions of trees. Turning a tree into a home and successfully raising offspring involves constant interactions among the beetles, the tree ...
Diana L. Six +3 more
wiley +1 more source
This study aimed to determine whether debarking of Norway spruce stumps influences the intensity of their colonization by insects. The observed stumps of Picea abies (L.) H Karst were located in the eastern Sudety Mountains at elevations between 600 and ...
Iwona Skrzecz +2 more
doaj +1 more source
ABSTRACT Aim It is not trivial to estimate the relative contributions of dispersal, vicariance, and range contraction in explaining the present‐day distribution of ancient clades. In this study, we aim to infer the historical biogeography of bark and ambrosia beetles using a genus‐level time‐calibrated molecular phylogeny that encompasses 70% of all ...
Jules Ferreira +4 more
wiley +1 more source
Establishing forest pest detection systems in South Pacific and Australia [PDF]
The aim of the project is to reduce the risk of serious damage by exotic pests to the valuable timber resources of Fiji, Vanuatu and Australia by establishing efficient detection systems for target pests in high hazard sites.
Lawson, Simon, Wardlaw, Timothy
core
Annotated List of Indiana Scolytidae (Coleoptera) [PDF]
A list of 80 species of Indiana Scolytidae (bark and ambrosia beetles) is presented.
Deyrup, Mark
core +2 more sources

