Zobrazeno 1 - 10
of 12
pro vyhledávání: '"Katherine Toll"'
Autor:
Katherine Toll, David B. Lowry
Publikováno v:
The American Naturalist. 199:743-757
Spatial segregation of closely related species is usually attributed to differences in stress tolerance and competitive ability. For both animals and plants, reproductive interactions between close relatives can impose a fitness cost that is more det
Autor:
Katherine Toll, John H. Willis
The floras on chemically and physically challenging soils, such as gypsum, shale, and serpentine, are characterized by narrowly endemic species. These edaphic endemics often have widespread close relatives that are not restricted to specific soil typ
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1da29f95c1f5df7d0a1f24be5269206c
https://doi.org/10.1101/2022.12.11.519970
https://doi.org/10.1101/2022.12.11.519970
Autor:
Katherine Toll
Publikováno v:
American journal of botanyREFERENCES.
Many plant species with overlapping geographic ranges segregate at smaller spatial scales. This spatial segregation-zonation when it follows an abiotic gradient and habitat partitioning when it does not-has been experimentally investigated for over a
Autor:
Katherine Toll
Publikováno v:
EcologyREFERENCES. 104(1)
Environmental conditions alter the function of many plant traits that drive species interactions, producing context-dependency in the outcomes of those interactions. Seed mucilage is a common, convergently-evolved trait found in thousands of plant sp
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c508c9e8bbcd40410b9c0c9616120d4d
https://doi.org/10.1101/2022.08.15.504038
https://doi.org/10.1101/2022.08.15.504038
Publikováno v:
Evolution. 75:832-846
Incompletely reproductively isolated species often segregate into different microhabitats, even when they are able to survive and reproduce in both habitats. Longer term evolutionary factors may contribute to this lack of cross-habitat persistence. W
Autor:
Eric F. LoPresti, James G. Mickley, Addison Darby, Christopher G. Eckert, Michael Foisy, Cecilia Girvin, Sierra Jaeger, Katherine Toll, Alyson Van Natto, Marjorie G. Weber
PremiseIn plants, meristic traits, such as petal and sepal numbers, are usually considered invariant within taxa, yet certain species consistently exhibit great variability in these traits. The factors contributing to “atypical” counts are not we
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https://explore.openaire.eu/search/publication?articleId=doi_________::816a239deaac3e76867ad916da33918e
https://doi.org/10.1101/2021.01.03.425117
https://doi.org/10.1101/2021.01.03.425117
Autor:
Katherine Toll, Eric F. LoPresti
Publikováno v:
Ecological Entomology. 42:230-234
1. Many sticky plants provision mutualistic scavenging arthropod predators with carrion, which in turn protect the plant from insect herbivores. While insect entrapment is a common trait across plants, which plants attract these predators and may der
Autor:
John H. Willis, Katherine Toll
Publikováno v:
Ecology. 99(12)
Closely related, ecologically similar species are often separated at small geographic scales while being broadly sympatric. Both adaptation to abiotic environmental conditions and a variety of biotic interactions may determine small-scale allopatry.
Autor:
John M. Mola, Timothy J. Miller, Eric F. LoPresti, Neal M. Williams, Katherine Toll, Jennifer I. Van Wyk
Publikováno v:
American journal of botany. 105(7)
PREMISE OF THE STUDY Wildfire changes the demography, morphology, and behavior of plants, and may alter the pollinator community. Such trait changes may drastically alter the outcome of pollination mutualisms on plants; however, the direct role of fi