Results 71 to 80 of about 9,355 (194)
Ecology and Host Associations of \u3ci\u3eHistiogaster Arborsignis\u3c/i\u3e (Acari: Acaridae) in the Great Lakes Region, Particularly in the Huron Mountains of Northern Michigan [PDF]
Histiogaster arborsignis is recorded from subcortical habitats and fungal fruiting bodies in the Huron Mountains of northern Michigan. Deutonymphs were collected from 15 species of Coleoptera, Hymenoptera and Diptera. Additional host and locality records
OConnor, Barry M
core +2 more sources
Los bosques templados de Nuevo León son susceptibles al ataque de insectos descortezadores del género Dendroctonus, los cuales son considerados como los más destructivos en bosques de pino en México; donde tienen un papel importante, ya que a densidades ...
Diana Pinzón Moncada +3 more
doaj +1 more source
We used an individual‐based movement method, supported by camera trap data, to assess changes in neonate caribou mortality patterns before and after wolf reduction began in the Itcha‐Ilgachuz mountain caribou subpopulation range, British Columbia, Canada.
Tazarve Gharajehdaghipour +2 more
wiley +1 more source
Bacterial and fungal symbionts of parasiticDendroctonusbark beetles [PDF]
Bark beetles (Curculionidae: Scolytinae) are one of the most species-rich herbivorous insect groups with many shifts in ecology and host-plant use, which may be mediated by their bacterial and fungal symbionts. While symbionts are well studied in economically important, tree-killing species, little is known about parasitic species whose broods develop ...
Dohet, Loïc +4 more
openaire +3 more sources
Forest Reorganization Sustains Carbon Sequestration Under Climate Change
Abstract Forests currently mitigate anthropogenic climate change by sequestering substantial amounts of carbon, but future carbon dynamics are expected to vary across the temperate forest biome. Previously cold‐limited ecosystems with low disturbance activity could increase their carbon uptake, while water‐limited ecosystems with high disturbance ...
Christina Dollinger +6 more
wiley +1 more source
La presente investigación se realizó con el objetivo de documentar los antecedentes y determinar las pérdidas causadas por el presente brote de insectos descortezadores en el bosque de pinos de Jalapa.
Alberto Sedlles, Roberto Álvarez
doaj
Forest harvest and natural stressors compound to reduce juvenile ungulate survival
Anthropogenic disturbances, such as forest harvest, create risky landscapes for juveniles by increasing their vulnerability to predation and hunting, and when combined with natural stressors like parasitism, likely drive population declines. Managing landscapes with a species‐centric approach that addresses the cumulative effects of human and natural ...
Skylar Boucher +6 more
wiley +1 more source
ABSTRACT Brown spot needle blight (BSNB), caused by the fungus Lecanosticta acicola, is a widely distributed foliar disease of pines that causes needle necrosis, premature defoliation, and growth loss in both natural forests and commercial plantations. Although L.
Gabriel Silva +13 more
wiley +1 more source
Antennal and Mouthpart Sensilla of the Blister Beetle. \u3ci\u3eMeloe Campanicollis\u3c/i\u3e (Coleoptera: Meloidae) [PDF]
Sensilia on the sexually dimorphic antennae of the blister beetle, Meloe campanicollis, were primarily sensilla chaetica with scattered socketed and non-socketed sensilla basiconica.
Bland, R. G
core +2 more sources
Infection Models for Pine Wilt Disease on the Basis of Vector Behaviors
Infection models for pine wilt disease without vector density were built to estimate the transmission coefficient of the pathogenic nematode. The models successfully simulated the annual change in the density of infected trees for four pine stands. ABSTRACT Pine wilt disease is caused by the pinewood nematode (Bursaphelenchus xylophilus Steiner et ...
Katsumi Togashi
wiley +1 more source

