414 results — topic: Plant Biology

Dataset

NOAA/WDS Paleoclimatology - Simic fire data from Needle Creek, Western Slope - IMPD USNEC001

The historical role of fire in sagebrush (Artemisia tridentata) landscapes remains poorly understood, yet is important to inform management and conservation of obligate species such as the threatened Gunnison Sage-grouse (GUSG; Centrocercus minimus). We reconstructed fire histories from tree-ring fi

Simic, P.Z., Margolis, E.Q., Coop, J.D.2022DOI: 10.25921/br6j-pr97
Dataset

NOAA/WDS Paleoclimatology - Simic fire data from Meyer West, Western Slope - IMPD USMYW001

The historical role of fire in sagebrush (Artemisia tridentata) landscapes remains poorly understood, yet is important to inform management and conservation of obligate species such as the threatened Gunnison Sage-grouse (GUSG; Centrocercus minimus). We reconstructed fire histories from tree-ring fi

Simic, P.Z., Margolis, E.Q., Coop, J.D.2022DOI: 10.25921/72g1-sg07
Dataset

NOAA/WDS Paleoclimatology - Simic fire data from Iola Valley, Western Slope - IMPD USIAV001

The historical role of fire in sagebrush (Artemisia tridentata) landscapes remains poorly understood, yet is important to inform management and conservation of obligate species such as the threatened Gunnison Sage-grouse (GUSG; Centrocercus minimus). We reconstructed fire histories from tree-ring fi

Simic, P.Z., Margolis, E.Q., Coop, J.D.2022DOI: 10.25921/fkjz-ng37
Dataset

NOAA/WDS Paleoclimatology - Simic fire data from Antelope Hill, Western Slope - IMPD USAEH001

The historical role of fire in sagebrush (Artemisia tridentata) landscapes remains poorly understood, yet is important to inform management and conservation of obligate species such as the threatened Gunnison Sage-grouse (GUSG; Centrocercus minimus). We reconstructed fire histories from tree-ring fi

Simic, P.Z., Margolis, E.Q., Coop, J.D.2022DOI: 10.25921/faa0-wc55
Dataset

R code for Demographic consequences of changing environmental periodicity

These R scripts contain the code to replicate the analyses performed in Demographic consequences of changing environmental periodicity , Ecology. Vital-rate estimation We used the demographic data of each species to model periodic differences in vital rates for each life-cycle stage using generalize

Conquet, Eva, Ozgul, Arpat, Blumstein, Daniel T.2022DOI: 10.5281/zenodo.7078560
Dataset

Data from: Comparative impacts of long-term trends in snowmelt and species interactions on plant population dynamics

Climate change can impact plant fitness and population persistence directly through changing abiotic conditions and indirectly through its effects on species interactions. Pollination and seed predation are important biotic interactions that can impact plant fitness, but their impact on population g

Campbell, Diane, Campbell, Diane, Price, Mary2022DOI: 10.7280/D1D99J
Dataset

Floodplain hydrostratigraphy from sedimentology, geophysics, and remote sensing

This file includes the data published in: Malenda, H.F., Sutfin, N.A., Stauffer, S., Guryan. G., Rowland, J.C., Williams, K.H., and Singha, K. (2019). From Grain to Floodplain: Evaluating heterogeneity of floodplain hydrostatigraphy using sedimentology, geophysics, and remote sensing. Earth Surface

Malenda, H, Singha, K, Randall, J2022DOI: 10.4211/hs.394a6900a0bd4911b642f9ba94046780Cited 1 times
Dataset

Effects of flowers on land surface albedo and soil microclimate

The phenology of vegetation, namely leaf-out and senescence, can influence the Earth’s climate over regional spatial scales and long time periods (e.g., over 30 years or more), in addition to microclimates over local spatial scales and shorter time periods (weeks to months). However, the effects of

Iler, Amy2021DOI: 10.5061/dryad.zcrjdfn8mCited 1 times
Dataset

Annually collected demography data from an alpine plant community on Mt. Baldy, Colorado (38.978725°N, 107.042104°W, ~3540 masl).

Description: Annual demography dataset for an alpine plant community in Colorado. This file updates previous years of data for this project posted to https://datadryad.org/stash/dataset/doi:10.5061/dryad.33410. This version is provisional and will be updated shortly with additional years of data and

Blonder, Benjamin, Ray, Courtenay, Kapas, Rozalia2021DOI: 10.5281/zenodo.4632220
Dataset

Data from: Selection of floral traits by pollinators and seed predators during sequential life history stages

Organismal traits often influence fitness via interactions with multiple species. That selection is not necessarily predictable from pairwise interactions, such as when interactions occur during different lifecycle stages. Theoretically, directional selection during two sequential episodes, e.g., po

Campbell, Diane, Bischoff, Mascha, Raguso, Robert2021DOI: 10.7280/D1KM49Cited 1 times
Article

What plant ecologists can learn from zoology

How improved communication with zoology can enrich plant ecology is illustrated by some individual and collective actions that plant ecologists can take.

Waser N. M., Price M. V.1998Perspectives in Plant Ecology, Evolution and SystematicsDOI: 10.1078/1433-8319-00056Cited 21 times
Article

Changes in Aspen Communities Over 30 Year in Gunnison County, Colorado

Crawford J., NcNulty S., Sowell J.1998American Midland Naturalist
Student Paper

Effects of manure on germination of <i>Bromus tectorum</i> in contaminated mine soil

Roland R.1997
Student Paper

Effect of the presence of aphids (Aphididae) on oviposition in the pre-dispersal seed predator <i>Hylemya</i> (<i>Delia</i>) spp. on the host plant <i>Polemonium foliossissimum</i> (Polemoniaceae)

Lang U.1997
Student Paper

A look at leaf litter diversity in a grazed and non-grazed aspen grove

Hayes J.1997
Article

Effects of experimental manipulation of inflorescence size on pollination and pre-dispersal seed predation in the hummingbird-pollinated plant <i>Ipomopsis aggregata</i>

Brody A. K., Mitchell R. J.1997Oecologia
Article

Effects of pollinators, herbivores, and seed predators on flowering phenology

The evolution of flowering phenology has most often been examined in light of one set of organisms, namely pollinators. However, the patterns of flowering phenology observed in nature are likely to reflect evolutionary compromises in response to a variety of selective forces. Two of the most importa

Brody A. K.1997EcologyDOI: 10.2307/2266086Cited 18 times
Article

Untangling multiple factors in spatial distributions: Lilies, gophers, and rocks

Despite broad consensus on the power of experiments, correlational studies are still important in ecology, and may become more so as spatial studies proliferate. Conventional correlation analysis, however, (1) fundamentally conflicts with the basic ecological concept of limiting factors, and (2) ign

Thomson J. D., Weiblen G. D., Thomson B.1996EcologyDOI: 10.2307/2265776Cited 400 times
Article

Male reproductive success and variation in fruit and seed set in <i>Aquilegia carerulea</i> (Ranunculaceae)

Brunet J.1996Ecology
Document

Growing Colorado Plants From Seed: State of the Art Volume III

Edward F. Redente, Phillip R. Ogle, Norman E. Hargis. 1982.

1982