Works (20)

Updated: April 4th, 2024 09:17

2023 article

Predicting and controlling ecological communities via trait and environment mediated parameterizations of dynamical models

Blonder, B. W., Gauzere, P., Iversen, L. L., Ke, P.-J., Petry, W. K., Ray, C. A., … Violle, C. (2023, March 15). OIKOS, Vol. 3.

By: B. Blonder*, P. Gauzere*, L. Iversen*, P. Ke*, W. Petry n, C. Ray*, R. Salguero-Gomez*, W. Sharpless*, C. Violle*

author keywords: community dynamics; prediction; optimal control; dynamical model; forecast; functional trait
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science; OpenAlex)
Sources: Web Of Science, NC State University Libraries
Added: April 4, 2023

2022 article

Rcompadre and Rage-Two R packages to facilitate the use of the COMPADRE and COMADRE databases and calculation of life-history traits from matrix population models

Jones, O. R., Barks, P., Stott, I., James, T. D., Levin, S., Petry, W. K., … Salguero-Gomez, R. (2022, January 20). METHODS IN ECOLOGY AND EVOLUTION, Vol. 1.

By: O. Jones*, P. Barks*, I. Stott*, T. James*, S. Levin*, W. Petry n, P. Capdevila*, J. Che-Castaldo* ...

author keywords: ageing; age-structured population model; life-history strategy; matrix population model; population dynamics; population projection model; stage-structured population model
TL;DR: Rcompadre and Rage are presented, designed to facilitate the use of these databases by providing functions to acquire, quality control, and manage both the MPM data contained in COMPADRE and COMADRE, and a user’s own MPMData, and present a range of functions to calculate life history traits from MPMs in support of ecological and evolutionary analyses. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (Web of Science)
Sources: Web Of Science, NC State University Libraries
Added: January 31, 2022

2021 article

PHENOTYPIC PLASTICITY MASKS RANGE-WIDE GENETIC DIFFERENTIATION FOR VEGETATIVE BUT NOT REPRODUCTIVE TRAITS IN A SHORT-LIVED PLANT

Villellas, J., Ehrlen, J., Crone, E. E., Csergo, A. M., Garcia, M. B., Laine, A.-L., … Buckley, Y. M. (2021, August 5). ECOLOGY LETTERS, Vol. 8.

author keywords: biomass; common garden experiment; countergradient variation; fecundity; genotype by environment interaction; intraspecific trait variation; observational datasets; root; shoot ratio; specific leaf area; widespread species
MeSH headings : Adaptation, Physiological; Biomass; Masks; Phenotype; Plantago
TL;DR: It is suggested that genetic differentiation may be inferred from observational data only for the traits most closely related to fitness. (via Semantic Scholar)
Sources: Web Of Science, NC State University Libraries
Added: August 23, 2021

2021 article

Rcompadre and Rage - two R packages to facilitate the use of the COMPADRE and COMADRE databases and calculation of life history traits from matrix population models

Jones, O. R., Barks, P., Stott, I., James, T. D., Levin, S., Petry, W. K., … Salguero-Gómez, R. (2021, April 26). (Vol. 4). Vol. 4.

By: O. Jones*, P. Barks*, I. Stott*, T. James*, S. Levin*, W. Petry n, P. Capdevila*, J. Che-Castaldo* ...

Source: ORCID
Added: April 27, 2021

2021 article

Snow melt timing acts independently and in conjunction with temperature accumulation to drive subalpine plant phenology

Jerome, D. K., Petry, W. K., Mooney, K. A., & Iler, A. M. (2021, July 29). GLOBAL CHANGE BIOLOGY, Vol. 7.

By: D. Jerome*, W. Petry n, K. Mooney* & A. Iler*

author keywords: climate change; flower duration; flower timing; fruit duration; fruit timing; growing degree days; passive warming; subalpine plant community
MeSH headings : Climate Change; Flowers; Plants; Seasons; Snow; Temperature
TL;DR: Despite marked responses of phenology to climate manipulations, the species showed little change in reproductive success, with only one species producing fewer seeds in response to warming, and the results show that one environmental cue, here snow melt timing, may act through multiple mechanisms to shift phenology. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (Web of Science)
Sources: ORCID, Web Of Science, NC State University Libraries
Added: July 30, 2021

2020 journal article

Global gene flow releases invasive plants from environmental constraints on genetic diversity

Proceedings of the National Academy of Sciences, 117(8), 4218–4227.

author keywords: plant invasion; adaptation; global change; population genetics; demography
MeSH headings : Demography; Gene Flow; Genetic Variation; Introduced Species; Phylogeny; Plantago / chemistry; Plantago / genetics
TL;DR: It is found that long-distance dispersal and repeated introductions by humans have shaped adaptive potential in a globally distributed invasive species, highlighting the need to constrain future introductions of species even if they already exist in an area. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: ORCID
Added: March 4, 2021

2019 journal article

Inducibility of chemical defences in young oak trees is stronger in species with high elevational ranges

Tree Physiology, 39(4), 606–614.

Will Petry

author keywords: climate; defences; elevation; herbivory; phenolic compounds; Quercus
MeSH headings : Altitude; Animals; Ecology; Herbivory; Host-Parasite Interactions; Moths / physiology; Phenotype; Plant Diseases / immunology; Plant Diseases / parasitology; Plant Leaves / chemistry; Plant Leaves / immunology; Plant Leaves / physiology; Quercus / chemistry; Quercus / immunology; Quercus / physiology; Tannins / metabolism
TL;DR: Overall, this study builds towards a more robust and integrative understanding of how multivariate plant defensive phenotypes vary along ecological gradients and their underlying abiotic drivers. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2018 journal article

A competition–defence trade‐off both promotes and weakens coexistence in an annual plant community

Journal of Ecology, 106(5), 1806–1818.

Ed(s): I. Bartomeus

author keywords: annual plant; coexistence; competition; competition-defence trade-off; fitness hierarchy; granivory; harvester ant; seed depot
TL;DR: The results show that the presence of a competition–defence trade‐off in a community with stabilising niche differences does not always increase diversity and suggest that variation in consumer pressure may be an important driver of large‐scale diversity patterns. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2018 journal article

Elevational Gradients in Plant Defences and Insect Herbivory: Recent Advances in the Field and Prospects for Future Research

Ecography, 41(9), 1485–1496.

Will Petry

author keywords: abiotic factors; climate change; community ecology; diversity; ecological gradients; insect herbivory; plant defences; tritrophic interactions
TL;DR: It is concluded that the next generation of studies should embrace community complexity – including multi‐trophic dynamics and the multivariate nature of plant defence – and to do so by combining observational data, manipulative experiments and emerging analytical tools. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2018 journal article

Global predation pressure redistribution under future climate change

Nature Climate Change, 8(12), 1087–1091.

TL;DR: A global experiment using model caterpillars shows that climate explains patterns of predation better than latitude or elevation alone, and predation pressure is found to be greater under higher temperatures and more stable climatic conditions. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Source: ORCID
Added: March 4, 2021

2018 journal article

Interspecific Variation in Leaf Functional and Defensive Traits in Oak Species and Its Underlying Climatic Drivers

PLOS ONE, 13(8), e0202548.

Will Petry

MeSH headings : Adaptation, Physiological; Climatic Processes; Ecosystem; Herbivory / physiology; Lignin / metabolism; Nitrogen / metabolism; Phenols / metabolism; Phenotype; Plant Leaves / growth & development; Principal Component Analysis; Quercus / growth & development
TL;DR: The role of abiotic controls over all-inclusive axes of trait variation are emphasized and contribute to a more complete understanding of interspecific variation in plant functional strategies. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2017 journal article

Higher predation risk for insect prey at low latitudes and elevations

Science, 356(6339), 742–744.

MeSH headings : Altitude; Animals; Arthropods / physiology; Biodiversity; Birds / physiology; Food Chain; Geography; Herbivory; Insecta; Larva; Mammals / physiology; Predatory Behavior
TL;DR: Across an 11,660-kilometer latitudinal gradient spanning six continents, increasing predation toward the equator is found, with a parallel pattern of increasingpredation toward lower elevations, suggesting consistent drivers of biotic interaction strength. (via Semantic Scholar)
UN Sustainable Development Goal Categories
14. Life Below Water (OpenAlex)
Source: ORCID
Added: March 4, 2021

2017 journal article

Interaction Rewiring and the Rapid Turnover of Plant-Pollinator Networks

Ecology Letters, 20(3), 385–394.

By: P. CaraDonna*, W. Petry*, R. Brennan*, J. Cunningham*, J. Bronstein*, N. Waser*, N. Sanders*

Ed(s): F. Jordan

author keywords: Adaptive foraging; beta-diversity; community composition; food webs; interaction turnover; mutualism; networks; null models; optimal foraging theory; phenology
MeSH headings : Animals; Birds / physiology; Colorado; Feeding Behavior; Insecta / physiology; Magnoliopsida / physiology; Pollination; Seasons; Species Specificity
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: ORCID
Added: March 4, 2021

2016 journal article

Plant Defence Responses to Volatile Alert Signals Are Population-Specific

Oikos, 125(7), 950–956.

Will Petry

Source: ORCID
Added: March 4, 2021

2016 journal article

Sex-Specific Responses to Climate Change in Plants Alter Population Sex Ratio and Performance

Science, 353(6294), 69–71.

MeSH headings : Animals; Arthropods / classification; Arthropods / physiology; Climate Change; Pollen / physiology; Seeds / physiology; Sex Characteristics; Sex Ratio; Valerian / physiology
TL;DR: This work documents sex-specific responses to climate change in the plant Valeriana edulis (valerian) over four decades and across its 1800-meter elevation range, and underscores the importance of ecological differences between the sexes in mediating biological responses toClimate change. (via Semantic Scholar)
UN Sustainable Development Goal Categories
13. Climate Action (OpenAlex)
Source: ORCID
Added: March 4, 2021

2014 journal article

Trade-Offs between Constitutive and Induced Defences Drive Geographical and Climatic Clines in Pine Chemical Defences

Ecology Letters, 17(5), 537–546.

Will Petry

author keywords: latitude; salicylic acid; temperature; precipitation; jasmonic acid; Altitude; growth rate; non-volatile resin; Pinus; total phenolics
MeSH headings : Climate; Pinaceae / chemistry; Pinaceae / growth & development; Pinaceae / physiology
TL;DR: This work quantified early growth rate and both constitutive and inducible chemical defences of 18 Pinaceae species in a common greenhouse environment and assessed their defensive allocation with respect to each species' range across climatic gradients. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2013 journal article

Mechanisms Underlying Plant Sexual Dimorphism in Multi-Trophic Arthropod Communities

Ecology, 94(9), 2055–2065.

By: W. Petry*, K. Perry*, A. Fremgen*, S. Rudeen*, M. Lopez*, J. Dryburgh*, K. Mooney*

author keywords: Aphis valerianae; community genetics; dioecy; herbivory; indirect effects; interaction modification; mutualism; predation; sex-biased herbivory; tri-trophic interactions; Valeriana edulis
MeSH headings : Animals; Food Chain; Insecta / classification; Insecta / physiology; Plants / anatomy & histology; Plants / classification; Predatory Behavior
TL;DR: It is shown how weak indirect effects on predators and parasitoids (via herbivores) can be complemented by strong direct effects via common plant traits (floral resources) in contrast to the prediction of diminished plant genetic effects with increasing trophic level. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2012 journal article

Influence of Macronutrient Imbalance on Native Ant Foraging and Interspecific Interactions in the Field

Ecological Entomology, 37(3), 175–183.

By: W. Petry*, K. Perry* & K. Mooney*

author keywords: Ant-aphid interaction; ant behaviour; Aphis valerianae; Formica podzolica; nutrient imbalance; nutritional ecology; Valeriana edulis
TL;DR: Ants interact with a diversity of organisms, coupled with their abundance, cause ants to have ecologically important effects across multiple trophic levels and this work aims to characterize these interactions in more detail. (via Semantic Scholar)
UN Sustainable Development Goal Categories
2. Zero Hunger (OpenAlex)
Source: ORCID
Added: March 4, 2021

2012 journal article

Plant Sex and Induced Responses Independently Influence Herbivore Performance, Natural Enemies and Aphid-Tending Ants

Arthropod-Plant Interactions, 6(4), 553–560.

By: K. Mooney*, A. Fremgen* & W. Petry*

author keywords: Ant-aphid interactions; Dioecy; Indirect defense; Induced defense; Natural enemies; Parasitoids; Slow-growth/high-mortality hypothesis; Sexual dimorphism; Valeriana edulis
TL;DR: Plant sexual dimorphism and induced responses to herbivore damage independently influenced Herbivore performance and the composition of arthropod communities at higher trophic levels. (via Semantic Scholar)
Source: ORCID
Added: March 4, 2021

2010 journal article

A Quantitative Comparison of Two Sample Methods for Collecting Amblyomma Americanum and Dermacentor Variabilis (Acari: Ixodidae) in Missouri

Experimental and Applied Acarology, 52(4), 427–438.

By: W. Petry*, S. Foré*, L. Fielden* & H. Kim*

author keywords: Amblyomma americanum; Dermacentor variabilis; Off-host sampling; Dry ice baiting; Dragging
MeSH headings : Animals; Behavior, Animal; Dermacentor / growth & development; Dermacentor / physiology; Environmental Monitoring / methods; Ixodidae / growth & development; Ixodidae / physiology; Larva; Nymph; Seasons
TL;DR: Data indicate that community monitoring studies should use multiple sampling methodologies to avoid bias, and significant interaction between site and method was found for A. americanum adults and D. variabilis larvae. (via Semantic Scholar)
UN Sustainable Development Goal Categories
15. Life on Land (OpenAlex)
Source: ORCID
Added: March 4, 2021

Employment

Updated: December 7th, 2020 09:15

2020 - present

North Carolina State University Raleigh, North Carolina, US
Assistant Professor Plant & Microbial Biology

2019 - 2020

Princeton University Princeton, New Jersey, US
Postdoc Ecology & Evolutionary Biology

2016 - 2019

Eidgenossische Technische Hochschule Zurich, ZH, CH
Postdoctoral researcher Institute for Integrative Biology, Plant Ecology

Education

Updated: December 7th, 2020 09:18

2010 - 2016

University of California Irvine Irvine, CA, US
Ph.D. Ecology and Evolutionary Biology

2006 - 2010

Truman State University Kirksville, Missouri, US
B.S. Biology

Funding History

Funding history based on the linked ORCID record. Updated: December 7th, 2020 09:29

grant May 1, 2018 - April 30, 2022
Uniting demographic life history theory and pollination biology to understand the ecological consequences of pollinator declines
Directorate for Biological Sciences
grant August 1, 2015 - January 31, 2021
Population consequences of sexually dimorphic responses in a plant species to ongoing and experimental changes in climate
Directorate for Biological Sciences
grant June 1, 2014 - May 31, 2016
DISSERTATION RESEARCH: Demographic consequences of sexually dimorphic responses to climate change
Directorate for Biological Sciences

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