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المؤلفون: Vladimir Sakalian, Vladimir Bozukov, Nikolay Simov, Mario Langourov
المصدر: Historia naturalis bulgarica, Vol 42, Iss 5, Pp 31-34 (2021)
مصطلحات موضوعية: 0106 biological sciences, balkans, 010506 paleontology, satovcha, biology, Plant Science, Aquatic Science, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Archaeology, Geography, miocene, Insect Science, buprestidae, lcsh:Q, Animal Science and Zoology, lcsh:Science, rhodopes, Buprestidae, 0105 earth and related environmental sciences
الوصف: The first fossil jewel beetle discovered in Bulgaria is reported from deposits of the Satovcha Basin dated to the Middle Miocene.
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57fadfca43aecc3648e8b1f53981115c
https://doi.org/10.48027/hnb.42.052 -
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المؤلفون: Toby R. Petrice, Robert A. Haack
المصدر: The Canadian Entomologist. 153:586-597
مصطلحات موضوعية: 0106 biological sciences, Agrilus, biology, Physiology, business.industry, Forestry, Firewood, biology.organism_classification, Fraxinus, 010603 evolutionary biology, 01 natural sciences, 010602 entomology, Emerald ash borer, Taxon, Geography, Structural Biology, Insect Science, Public transport, business, Molecular Biology, Ecology, Evolution, Behavior and Systematics, Buprestidae
الوصف: Transporting firewood can spread plant pests such as the emerald ash borer,Agrilus planipennisFairmaire (Coleoptera: Buprestidae), which was discovered in Lower Michigan, United States of America in 2002. In 2005, Michigan banned the transport of hardwood firewood northwards across the Mackinac Bridge, which connects Lower and Upper Michigan. In 2005–2011, 479 drivers of 11 commercial vehicles and 468 private vehicles were interviewed. Firewood was collected in every month of the year, with most firewood collected in June–September. Of the 468 private vehicles surveyed, 400 carried firewood originating from Michigan, 64 carried it from 19 other American states, and four carried it from three Canadian provinces. Most vehicles (93%) were bound for Upper Michigan, 4% were bound for eight other American states, and 3% were bound for four Canadian provinces. Drivers transported 1–275 pieces of firewood, with 33% of drivers having 1–10 pieces and 87% having up to 50 pieces. Surrendered firewood represented 19 tree genera – 18 hardwood genera and one conifer. Of 59 vehicles carrying ash (Fraxinus) firewood, 15 had firewood withA. planipennissigns. Firewood was transported mainly for camping (76%), for weight (15%), and to be used at cottages (5%).
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المؤلفون: Therese M. Poland, Brian L. Strom, Deborah G. McCullough, Harold W Thistle, Joseph A. Francese, Daniel A. Herms, Taylor Scarr, Krista Ryall, Patrick C. Tobin, Peter J. Silk
المصدر: Journal of Economic Entomology. 114:1201-1210
مصطلحات موضوعية: 0106 biological sciences, Canopy, Agrilus, Canada, Insecta, Insect Control, 010603 evolutionary biology, 01 natural sciences, Pheromones, Invasive species, Basal area, Emerald ash borer, Animals, Ecology, biology, Phenology, Forestry, General Medicine, biology.organism_classification, Coleoptera, Aphis, 010602 entomology, Fraxinus, Larva, Insect Science, Buprestidae
الوصف: Management responses to invasive forest insects are facilitated by the use of detection traps ideally baited with species-specific semiochemicals. Emerald ash borer, Agrilus planipennis Fairmaire, is currently invading North American forests, and since its detection in 2002, development of monitoring tools has been a primary research objective. We compared six trapping schemes for A. planipennis over 2 yr at sites in four U.S. states and one Canadian province that represented a range of background A. planipennis densities, canopy coverage, and ash basal area. We also developed a region-wide phenology model. Across all sites and both years, the 10th, 50th, and 90th percentile of adult flight occurred at 428, 587, and 837 accumulated degree-days, respectively, using a base temperature threshold of 10°C and a start date of 1 January. Most trapping schemes captured comparable numbers of beetles with the exception of purple prism traps (USDA APHIS PPQ), which captured significantly fewer adults. Trapping schemes varied in their trap catch across the gradient of ash basal area, although when considering trap catch as a binary response variable, trapping schemes were more likely to detect A. planipennis in areas with a higher ash component. Results could assist managers in optimizing trap selection, placement, and timing of deployment given local weather conditions, forest composition, and A. planipennis density.
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المؤلفون: Bei Xin, Nicole F. Quinn, Yan-Long Zhang, Jian J. Duan, Xiao-Yi Wang, Dang Yingqiao
المصدر: Journal of Pest Science. 94:981-990
مصطلحات موضوعية: 0106 biological sciences, Agrilus, Entomology, Ecology, Range (biology), media_common.quotation_subject, fungi, Insect, Biology, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, 010602 entomology, Emerald ash borer, Susceptible individual, PEST analysis, Agronomy and Crop Science, Buprestidae, media_common
الوصف: Climate is a critical factor considered in predicting the potential distributions of species. However, the distribution of susceptible host plants is another important constraint in retrospective and predictive analyses of invasive insect pests, particularly for wood-boring insects. In the present study, we first modeled the geographic distribution of the invasive emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), and its susceptible host trees using MaxEnt. We then compared the differences between the predicted and actual distribution of EAB in its native (China) and invaded (the United States and Canada) ranges by incorporating the distribution of its susceptible host plants. Results from our models indicate that: (1) in addition to climatic factors, the presence of susceptible host tree species plays a major role in delineating the pest’s distribution; (2) it is more accurate to project EAB’s potential range distribution by considering the suitability of potential areas for its susceptible host plants; and (3) there is a high risk of EAB expanding its current distribution areas in both its native and invasive ranges. The inclusion of susceptible host plant presence as a factor enables more effective predictive modeling and risk assessment for biological invasions, especially for oligophagous insects.
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المصدر: Environmental Entomology. 50:280-292
مصطلحات موضوعية: 0106 biological sciences, Agrilus, China, Michigan, Oviposition, Wasps, Population, Diapause, 010603 evolutionary biology, 01 natural sciences, Emerald ash borer, Encyrtidae, Animals, education, Ecology, Evolution, Behavior and Systematics, education.field_of_study, Ecology, biology, Voltinism, biology.organism_classification, Coleoptera, 010602 entomology, Fraxinus, Oobius agrili, Larva, Insect Science, North America, Female, Seasons, Buprestidae
الوصف: In North America, the emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), continues to spread, and its egg parasitoid, Oobius agrili Zhang and Huang (Hymenoptera: Encyrtidae), is being released for emerald ash borer biocontrol well beyond their endemic climatic ranges in China. We developed a multiple cohort rate summation model to simulate O. agrili F0, F1, and F2 generations, and emerald ash borer oviposition for examining host–parasitoid synchrony across a north–south gradient from Duluth, MN (latitude 46.8369, longitude −92.1833) to Shreveport, LA (latitude 32.4469, longitude −93.8242). Temporal occurrences of critical day length for O. agrili diapause induction were integrated into the model. We used O. agrili and emerald ash borer trapping data from south central and northwestern Lower Michigan for model validation. Simulations demonstrated that 1) F0 adult emergence consistently occurred 2–5 d before emerald ash borer oviposition began; 2) F1 adult emergence was most synchronized with peak emerald ash borer oviposition compared with other generations; and 3) emerald ash borer oviposition was complete, or near so, when F2 adult emergence was predicted across the north–south gradient. Comparison of O. agrili trap captures with model simulations demonstrated that primarily two adult O. agrili generations (F0 and F1) emerged per year in Michigan and almost all F2 larvae entered diapause despite day lengths longer than critical day length in south central Michigan. Critical day length varied temporally across the north–south gradient during emergence of O. agrili generations. Determining day lengths perceived by O. agrili larvae in the field should improve model realism for examining spatiotemporal variation in O. agrili population dynamics.
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d94ef748c3e07bc6c6289542235deb6e
https://doi.org/10.1093/ee/nvaa169 -
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المؤلفون: Kristi M. Larson, Jonathan M Schmude, Jian J. Duan
المصدر: Journal of Economic Entomology. 114:201-208
مصطلحات موضوعية: 0106 biological sciences, Diapause, Diapause, Insect, Fraxinus, 010603 evolutionary biology, 01 natural sciences, Emerald ash borer, Animals, Larva, Ecology, biology, Voltinism, Temperature, General Medicine, Fecundity, biology.organism_classification, Coleoptera, 010602 entomology, Horticulture, Insect Science, Genetic Fitness, PEST analysis, Laboratories, Buprestidae
الوصف: The emerald ash borer (EAB), Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), native to Northeast Asia, is the most destructive invasive ash (Fraxinus spp.) pest in the United States. In the present study, we evaluated the effect of exposure of diapausing mature fourth instars (J-shaped larvae, JL) of EAB to cool temperatures, either 1.7 or 12.8°C for 1–9 mo, on their post-chill development including adult emergence, longevity, and lifetime fecundity under standard rearing conditions (26 ± 0.5°C, 16:8 h L:D). In addition, we determined the effect of different stages of the larvae chilled at 12.8°C for 3 mo on the subsequent post-chill development to EAB adults. Findings from the study revealed that a period (≥2 mo) of chill at 12.8°C is required for the termination of the EAB diapause. However, chill treatment of the larvae at the near zero temperature (1.7°C) does not result in the post-diapause larval development to adults, regardless of the chill time (1–9 mo). In addition, our results showed that chill treatment of immature young larvae (L1–L4 prior to JL) results in little production of EAB adults, indicating that EAB diapause predominantly as JL. Findings of this study may be useful to laboratory rearing of EAB from eggs through continuous generations and help us understand the pest’s voltinism resulting from the diapause and post-diapause development under different climatic conditions.
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المؤلفون: Marie J Hallinen, Jacob T. Wittman, Brian H. Aukema
المصدر: Environmental Entomology. 49:1363-1373
مصطلحات موضوعية: 0106 biological sciences, Agrilus, Ecology, biology, Minnesota, Wasps, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Coleoptera, 010602 entomology, Crabronidae, Hunting wasp, Emerald ash borer, Fraxinus, Larva, Insect Science, Dicerca, Animals, Cerceris fumipennis, Species richness, Ecology, Evolution, Behavior and Systematics, Buprestidae
الوصف: Many jewel beetles (Coleoptera: Buprestidae) play an important ecological role in wood decomposition and nutrient cycling. Compared with other saproxylic species, buprestids are considered cryptic as they are difficult to sample and identify. As a result, factors that influence buprestid diversity and distribution are poorly understood. This is especially true in urban forests, which may be uniquely fragmented and contain unique species distributions. We utilized the native ground nesting hunting wasp Cerceris fumipennis Say to survey buprestids at 20 urban sites in Minnesota. We collected a total of 1,939 beetles consisting of 11 genera and 51 species, including 9 new state records for the state of Minnesota. We found a positive relationship between wasp size and size of beetle prey captured. Agrilus was the most common genus collected, followed by Dicerca. Species richness tended to decrease in sites with many emerald ash borers, Agrilus planipennis Fairmaire, which may reflect a potential tendency of wasps to return preferentially to high-density infestations of emerald ash borers. We found buprestid species richness positively correlated with site-level variables such as the number of dead trees within a 200 m radius around each C. fumipennis nesting site. Our work illustrates how C. fumipennis can be utilized for general buprestid surveys in urban areas to better understand the distribution of this cryptic family.
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::31b6cd8e66e82db3efce0c4cee0111eb
https://doi.org/10.1093/ee/nvaa114 -
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المؤلفون: Benjamin H Slager, Juli R. Gould, Melissa L. Warden, Theresa C Murphy
المصدر: Journal of Economic Entomology. 113:2641-2649
مصطلحات موضوعية: 0106 biological sciences, Agrilus, Eulophidae, Ecology, biology, Phenology, Climate Change, Wasps, Biological pest control, General Medicine, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Coleoptera, 010602 entomology, Emerald ash borer, Fraxinus, Agronomy, Larva, Insect Science, Animals, Tetrastichus planipennisi, Pest Control, Biological, Buprestidae, Overwintering
الوصف: Emerald ash borer, Agrilus planipennis Fairmaire (Coleoptera: Buprestidae), is one of the most serious forest pests in the United States. Ongoing research indicates that establishment of larval parasitoids depends upon the season-long availability of host stages susceptible to parasitism. We monitored emerald ash borer overwintering stages at 90 sites across 22 states to: 1) produce a model of the percentage of emerald ash borer overwintering as non-J larvae; 2) link that model to establishment of Tetrastichus planipennisi; and 3) explore changes to our model under climate change scenarios. Accumulated growing degree days (GDD) is an important predictor of the proportion of emerald ash borer overwintering as non-J larvae (1–4 instar larvae under the bark; available to parasitoids emerging in spring) versus J-larvae (fourth-instar larvae in pupal chambers in the outer wood; unavailable to parasitoids). From north to south, the availability of non-J emerald ash borer larvae in the spring decreases as accumulated GDD increases. In areas where the model predicted >46–75%, >30–46%, >13–30%, or ≤13% of emerald ash borer overwintering as non-J larvae, the probability of establishment of T. planipennisi was 92%, 67%, 57%, and 21%, respectively. We determined that 13% of emerald ash borer overwintering as non-J larvae was the lowest threshold for expected T. planipennisi establishment. Additional modeling predicts that under climate change, establishment of T. planipennisi will be most affected in the Central United States, with areas that are currently suitable becoming unsuitable. Our results provide a useful tool for the emerald ash borer biological control program on how to economically and successfully deploy emerald ash borer biological control agents.
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المؤلفون: Jon D. Sweeney, Roman Królik, Jerzy M. Gutowski, Krzysztof Sućko, Jerzy Ługowoj
المصدر: Forest Research Papers, Vol 80, Iss 2, Pp 167-176 (2019)
مصطلحات موضوعية: 0106 biological sciences, Thesaurus (information retrieval), geography, geography.geographical_feature_category, coleoptera, biology, Ecology, Ecology (disciplines), new records, General. Including nature conservation, geographical distribution, białowieża primeval forest, QH1-199.5, Old-growth forest, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, north-eastern poland, 010602 entomology, Plant science, buprestidae, geographical distribution, QH1-278.5, Natural history (General), Buprestidae, agrilus betuleti species group
الوصف: The aim of this work was to expand current knowledge on the species composition and distribution of the jewel beetles (Coleoptera: Buprestidae) in Białowieża Primeval Forest (BPF) based on research conducted in 2000–2018 and a literature review. The BPF is considered the best-preserved forest of the European lowland and is a reference point for all forest research. Thus, knowledge of its fauna is vital. This research was conducted and incorporated the whole Polish part of the BPF, including Białowieża National Park (BNP), using standard methods for the faunistic studies of terrestrial beetles. We also investigated potential microhabitats of saproxylic buprestid beetles and reared larvae from inhabited host material. Collected larvae and/or pupae were identified in the laboratory or grown to the adult stage. However, most specimens were collected using various traps (Lindgren, Moericke, Netocia barrier type and IBL-2), especially traps placed in the upper tree canopy. Two species previously unrecorded in the BPF (Agrilus graminis, A. mendax) and new information on several of the rarest central European Buprestidae species (Buprestis splendens, Eurythyrea quercus, Anthaxia chevrieri, Chrysobothris chrysostigma, Agrilus antiquus croaticus, A. ater, A auricollis, A. convexicollis, A. pseudocyaneus) are presented here. Currently, 54 species of Buprestidae are known to occur in the BPF area, of which 49 were collected from the Polish part and 26 from the Belarusian part, while two species (Dicerca berolinensis and Eurythyrea austriaca) have no specified location data. Up to 39 species of buprestid beetles have been found in the BNP, which covers about 17% of the Polish part of BPF. We also provide an original key for differentiating Agrilus nicolanus – a species recently discovered in Poland (BPF and Biebrza Valley), that was previously known to occur only in Asia and the Lipetsk region in the European part of Russia – from the Agrilus betuleti species group. In conclusion, the BPF is an important refugium of buprestid beetle richness, including known forest relics.
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10Riparian forest conditions along three northern Michigan rivers following Emerald Ash Borer invasion
المؤلفون: Patrick J. Engelken, Deborah G. McCullough
المصدر: Canadian Journal of Forest Research. 50:800-810
مصطلحات موضوعية: 0106 biological sciences, Agrilus, Global and Planetary Change, geography.geographical_feature_category, Ecology, biology, Forestry, Fraxinus, biology.organism_classification, 010603 evolutionary biology, 01 natural sciences, Geography, Emerald ash borer, Riparian forest, Buprestidae, 010606 plant biology & botany
الوصف: Emerald Ash Borer (EAB; Agrilus planipennis Fairmaire (Coleoptera, Buprestidae)) has killed millions of ash (Fraxinus spp.) trees since its 2002 detection in southern Michigan and Ontario. Effects of EAB in riparian forests, where ash species are often abundant, could influence terrestrial and aquatic conditions but are largely unknown. We surveyed vegetation and coarse woody material within and between three gaps in riparian forests along stretches of three rivers in northwestern Michigan. Gaps were originally dominated by Fraxinus pennsylvanica Marsh. and Fraxinus nigra Marsh., which comprised 46%–71% of total basal area, while ash comprised −1and dead ash account for 13%–21% of total basal area within 100 m of the banks of all three rivers. Long-term monitoring will be useful to evaluate persistence of ash, particularly F. nigra, the stability of riparian buffers, and potential indirect effects of EAB invasion on the adjacent aquatic systems.
URL الوصول: https://explore.openaire.eu/search/publication?articleId=doi_________::fa5d1c4cc54963849506feb3e29e49ec
https://doi.org/10.1139/cjfr-2019-0387
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