Search Results - "Crimmins, Theresa M"

Citizen science across two centuries reveals phenological change among plant species and functional groups in the Northeastern US by Fuccillo Battle, Kerissa, Duhon, Anna, Vispo, Conrad R., Crimmins, Theresa M., Rosenstiel, Todd N., Armstrong‐Davies, Lilas L., Rivera, Catherine E.

“…Understanding the breadth and complexity of changes in phenology is limited by the availability of long‐term historical data sets with broad geographic range…”
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Large-scale citizen science programs can support ecological and climate change assessments by Crimmins, Theresa M, Crimmins, Michael A

“…Large-scale citizen science programs have the potential to support national climate and ecosystem assessments by providing data useful in estimating both…”
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Phenological tracking enables positive species responses to climate change by Cleland, Elsa E, Allen, Jenica M, Crimmins, Theresa M, Dunne, Jennifer A, Pau, Stephanie, Travers, Steven E, Zavaleta, Erika S, Wolkovich, Elizabeth M

“…Earlier spring phenology observed in many plant species in recent decades provides compelling evidence that species are already responding to the rising global…”
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Assessing accuracy in citizen science-based plant phenology monitoring by Fuccillo, Kerissa K., Crimmins, Theresa M., de Rivera, Catherine E., Elder, Timothy S.

“…In the USA, thousands of volunteers are engaged in tracking plant and animal phenology through a variety of citizen science programs for the purpose of…”
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Phylogenetic conservatism in plant phenology by Davies, T. Jonathan, Wolkovich, Elizabeth M., Kraft, Nathan J. B., Salamin, Nicolas, Allen, Jenica M., Ault, Toby R., Betancourt, Julio L., Bolmgren, Kjell, Cleland, Elsa E., Cook, Benjamin I., Crimmins, Theresa M., Mazer, Susan J., McCabe, Gregory J., Pau, Stephanie, Regetz, Jim, Schwartz, Mark D., Travers, Steven E.

“…1. Phenological events - defined points in the life cycle of a plant or animal - have been regarded as highly plastic traits, reflecting flexible responses to…”
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Standardized phenology monitoring methods to track plant and animal activity for science and resource management applications by Denny, Ellen G., Gerst, Katharine L., Miller-Rushing, Abraham J., Tierney, Geraldine L., Crimmins, Theresa M., Enquist, Carolyn A. F., Guertin, Patricia, Rosemartin, Alyssa H., Schwartz, Mark D., Thomas, Kathryn A., Weltzin, Jake F.

“…Phenology offers critical insights into the responses of species to climate change; shifts in species’ phenologies can result in disruptions to the ecosystem…”
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USA National Phenology Network's volunteer-contributed observations yield predictive models of phenological transitions by Crimmins, Theresa M, Crimmins, Michael A, Gerst, Katharine L, Rosemartin, Alyssa H, Weltzin, Jake F

“…In support of science and society, the USA National Phenology Network (USA-NPN) maintains a rapidly growing, continental-scale, species-rich dataset of plant…”
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Monitoring Plant Phenology Using Digital Repeat Photography by Crimmins, Michael A, Crimmins, Theresa M

“…Repeated observations of plant phenology have been shown to be important indicators of global change. However, capturing the exact date of key events requires…”
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Differential changes in the onset of spring across US National Wildlife Refuges and North American migratory bird flyways by Waller, Eric K, Crimmins, Theresa M, Walker, Jessica J, Posthumus, Erin E, Weltzin, Jake F

“…Warming temperatures associated with climate change can have indirect effects on migratory birds that rely on seasonally available food resources and habitats…”
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Organizing phenological data resources to inform natural resource conservation by Rosemartin, Alyssa H., Crimmins, Theresa M., Enquist, Carolyn A.F., Gerst, Katharine L., Kellermann, Jherime L., Posthumus, Erin E., Denny, Ellen G., Guertin, Patricia, Marsh, Lee, Weltzin, Jake F.

“…[Display omitted] •Widespread phenological changes represent a coherent fingerprint of climate change.•Both climatic changes and species’ phenological…”
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The USA National Phenology Network's Buffelgrass Green‐up Forecast map products by Gerst, Katharine L., Crimmins, Theresa M., Posthumus, Erin, Marsh, R. Lee, Switzer, Jeff, Wallace, Cynthia

“…Buffelgrass (Cenchrus ciliaris syn. Pennisetum ciliare) was introduced to Sonoran Desert in the early 20th century and has become widespread at low elevations…”
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Correction: Differential changes in the onset of spring across US National Wildlife Refuges and North American migratory bird flyways by Waller, Eric K, Crimmins, Theresa M, Walker, Jessica J, Posthumus, Erin E, Weltzin, Jake F

“…[This corrects the article DOI: 10.1371/journal.pone.0202495.]…”
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Turnover and reliability of flower communities in extreme environments: Insights from long-term phenology data sets by Wright, Karen W., Vanderbilt, Kristin L., Inouye, David W., Bertelsen, C. David, Crimmins, Theresa M.

“…We used three long-term data sets from the southwestern US to investigate the reliability of flowering communities from the perspective of pollinators in…”
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COVID-19 impacts on participation in large scale biodiversity-themed community science projects in the United States by Crimmins, Theresa M., Posthumus, Erin, Schaffer, Sara, Prudic, Kathleen L.

“…Shutdowns associated with the COVID-19 pandemic have had extensive impacts on professional and volunteer-based biodiversity and conservation efforts. We…”
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Creating the Urban Farmer's Almanac with Citizen Science Data by Prudic, Kathleen L, Wilson, J Keaton, Toshack, Michelle C, Gerst, Katharine L, Rosemartin, Alyssa, Crimmins, Theresa M, Oliver, Jeffrey C

“…Agriculture has long been a part of the urban landscape, from gardens to small scale farms. In recent decades, interest in producing food in cities has grown…”
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Biologically‐Relevant Trends in Springtime Temperatures Across the United States by Crimmins, Theresa M., Crimmins, Michael A.

“…Long‐term trends in temperature—a primary driver of phenology—are typically evaluated using monthly or seasonal averages. However, accumulated warmth, rather…”
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How consistently do species leaf-out or flower in the same order? Understanding the factors that shape this characteristic of plant communities by Beiter, Caryn M., Crimmins, Theresa M.

“…Plant species are frequently reported to undergo leaf-out and flowering in a consistent order from 1 year to the next; however, only a limited number of these…”
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Correction to: Updates to standardized plant and animal observation protocols of the USA National Phenology Network by Denny, Ellen G., Crimmins, Theresa M.

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Updates to standardized plant and animal observation protocols of the USA National Phenology Network by Denny, Ellen G., Crimmins, Theresa M.

“…The USA National Phenology Network (USA-NPN) was established to coordinate the collection of rigorous, high-quality phenology observations to support…”
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Forecasting phenology: from species variability to community patterns by Diez, Jeffrey M., Ibáñez, Inés, Miller-Rushing, Abraham J., Mazer, Susan J., Crimmins, Theresa M., Crimmins, Michael A., Bertelsen, C. David, Inouye, David W.

“…Ecology Letters (2012) Shifts in species’ phenology in response to climate change have wide‐ranging consequences for ecological systems. However, significant…”
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