Jacques Régnière

Canadian Forest Service — Canada

Environmental Science · Physical Sciences

42h-index8.5kcitations153works3.02yr avg
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Research Topics

Forest Insect Ecology and Management(92), Fire effects on ecosystems(62), Insect-Plant Interactions and Control(43), Ecology and Vegetation Dynamics Studies(37), Species Distribution and Climate Change(22)

Publications153 total

Temperature and Morphology Affect the Performance and Cost of Flight in Spruce Budworm Females
Ecology and Evolution·2025Open Access
Climate change has already reshaped North American forest pest dynamics: Insights from multidecadal process-based modelling
2025Open Access
The unpredictably eruptive dynamics of spruce budworm populations in eastern Canada
Population Ecology·2025· 2 citedOpen Access
Determinants of the Southern Range Limit of an Infamous North American Forest Defoliator
Journal of Biogeography·2025· 1 citedOpen Access
Recent climate change strongly impacted the population dynamic of a North American insect pest species
PLOS Climate·2025· 11 citedOpen Access
Modeling weather-driven long-distance dispersal of spruce budworm moths (Choristoneura fumiferana). Part 2: Flight model calibration using radar data
Agricultural and Forest Meteorology·2024· 3 cited
Recent climate change strongly impacted the population dynamic of a North American insect pest species
2024· 2 citedOpen Access
Density‐dependence and competition between <i>Tranosema rostrale</i> and <i>Elachertus cacoeciae</i>, two parasitoids of the spruce budworm
Entomologia Experimentalis et Applicata·2024· 1 citedOpen Access
Differential advances in budburst timing among black spruce, white spruce and balsam fir across Canada
Agricultural and Forest Meteorology·2024· 7 citedOpen Access
Overwintering spruce budworm population density as predictor of following-year larval density and defoliation on balsam fir
Forest Ecology and Management·2023· 3 citedOpen Access
Modeling Weather-Driven Long-Distance Dispersal of Spruce Budworm Moths (Choristoneura Fumiferana). Part 2: Model Sensitivity and Calibration
SSRN Electronic Journal·2023Open Access
Differential Advances in Budburst Timing Among Black Spruce, White Spruce and Balsam Fir Across Canada
SSRN Electronic Journal·2023· 1 citedOpen Access
Overwintering Spruce Budworm Population Density as Predictor of Following-Year Larval Density and Defoliation on Balsam Fir
SSRN Electronic Journal·2023Open Access
Use of a Sprayable Sex Pheromone Formulation in Landscape-Level Control of Choristoneura fumiferana Populations
Insects·2022· 4 citedOpen Access
A Web API for weather generation and pest development simulation in North America
Environmental Modelling & Software·2022· 19 citedOpen Access
Temperature-dependent Development, Survival, and Oviposition of <i>Laricobius osakensis</i> (Coleoptera: Derodontidae): A Specialist Predator of <i>Adelges tsugae</i> (Hemiptera: Adelgidae)
Environmental Entomology·2022· 4 citedOpen Access
Abundance and Distribution of Foliage on Balsam Fir and White Spruce in Reference to Spruce Budworm Ecology and Absolute Population Density Estimation
Forests·2022Open Access
Modeling weather-driven long-distance dispersal of spruce budworm moths (Choristoneura fumiferana). Part 1: Model description
Agricultural and Forest Meteorology·2022· 18 citedOpen Access
Large-scale genome-wide study reveals climate adaptive variability in a cosmopolitan pest
Nature Communications·2021· 53 citedOpen Access
Modeling Climatic Influences on Three Parasitoids of Low-Density Spruce Budworm Populations. Part 3: Actia interrupta (Diptera: Tachinidae)
Forests·2021· 10 citedOpen Access
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Frequent Co-authors

Vincent G. Nealis(8), Jesse A. Logan(6), Barbara Bentz(5), James A. Powell(4), Allan L. Carroll(4), Barry J. Cooke(4), Rémi St-Amant(3), Deepa S. Pureswaran(3), David R. Gray(3), José F. Negrón(2), Steven J. Seybold(2), Stephen Taylor(2), Paul V. Bolstad(2), Naomi Cappuccino(2), Vince Nealis(2), Rob Johns(2), Drew Carleton(2), David A. MacLean(2), Minsheng You(2), Alain Dupont(2)