Publications

@article{Hill2022,

title = {Direct and indirect interactions of spiders, herbivorous insects, and native plants in native perennial vs exotic annual grass patches},

author = {K Hill and ME Power},

year  = {2022},

date = {2022-12-31},

urldate = {2022-12-31},

journal = {Ecology},

keywords = {ecology, ERCZO, exotic plants, grasses, spiders},

pubstate = {published},

tppubtype = {article}

}

@article{Peek2021,

title = {Actinemys marmorata (northwestern pond turtle) feeding on Dicamptodon tenebrosus (coastal giant salamander)},

author = {RA Peek and SJ Kupferberg and A Catenazzi and PB Georgakakos and ME Power},

url = {https://angelo.berkeley.edu/peek_pondturtle_salamander/},

doi = {https://doi.org/10.1898/1051-1733-102.3.261},

year  = {2021},

date = {2021-11-26},

urldate = {2021-11-26},

journal = {Northwestern Naturalist},

volume = {102},

issue = {3},

keywords = {ecology, ERCZO},

pubstate = {published},

tppubtype = {article}

}

@article{Kelson2020,

title = {Temporal dynamics of migration‐linked genetic variation are driven by streamflows and riverscape permeability},

author = {Suzanne J. Kelson and Michael R. Miller and Tasha Q. Thompson and Sean M. O'Rourke and Stephanie M. Carlson},

url = {https://angelo.berkeley.edu/wp-content/uploads/sites/59/mec.15367-1.pdf},

doi = {10.1111/mec.15367},

year  = {2020},

date = {2020-02-03},

journal = {Molecular Ecology},

volume = {29},

number = {5},

pages = {870-885},

abstract = {Landscape permeability is often explored spatially, but may also vary temporally. Landscape permeability, including partial barriers, influences migratory animals that move across the landscape. Partial barriers are common in rivers where barrier passage varies with streamflow. We explore the influence of partial barriers on the spatial and temporal distribution of migration‐linked genotypes of Oncorhynchus mykiss, a salmonid fish with co‐occurring resident and migratory forms, in tributaries to the South Fork Eel River, California, USA, Elder and Fox Creeks. We genotyped >4,000 individuals using RAD‐capture and classified individuals as resident, heterozygous or migratory genotypes using life history‐associated loci. Across four years of study (2014–2017), the permeability of partial barriers varied across dry and wet years. In Elder Creek, the largest waterfall was passable for adults migrating up‐river 4–39 days each year. In this stream, the overall spatial pattern, with fewer migratory genotypes above the waterfall, remained true across dry and wet years (67%–76% of migratory alleles were downstream of the waterfall). We also observed a strong relationship between distance upstream and proportion of migratory alleles. In Fox Creek, the primary barrier is at the mouth, and we found that the migratory allele frequency varied with the annual timing of high flow events. In years when rain events occurred during the peak breeding season, migratory allele frequency was high (60%–68%), but otherwise it was low (30% in two years). We highlight that partial barriers and landscape permeability can be temporally dynamic, and this effect can be observed through changing genotype frequencies in migratory animals.},

keywords = {ecology, ERCZO, genetic variation, landscape genetics, life history, O. mykiss, Oncorhynchus mykiss, partial barrier, partial migration, river networks},

pubstate = {published},

tppubtype = {article}

}

@article{Schaaf2017,

title = {Black spot infection in juvenile steelhead trout increases with stream temperature in northern California},

author = {Cody J. Schaaf and Suzanne J. Kelson and Sébastien C. Nusslé and Stephanie M. Carlson},

doi = {10.1007/s10641-017-0599-9},

year  = {2017},

date = {2017-04-13},

journal = {Environmental Biology of Fishes},

volume = {100},

number = {6},

pages = {733-744},

abstract = {Climate change will increase water temperature in rivers and streams that provide critical habitat for imperiled species. Warmer water temperatures will influence the intensity and nature of biotic interactions, including parasitism. To better understand the factors influencing a neascus-type parasitic infection known as black spot disease, we examined the relationship between infection rate in juvenile steelhead trout (Oncorhynchus mykiss), abundance of another intermediate host (ramshorn snail, Planorbella trivolvis), and water temperature. We quantified infection patterns of trout at seven sites within the South Fork Eel River in northern California, visiting each site on three different occasions across the summer, and recording water temperature at each site. We also quantified infection patterns in trout captured from two tributaries to the South Fork Eel River. Overall, trout infection rates were highest in sites with the warmest temperatures. The abundance of ramshorn snails was positively related to both water temperature and black spot infection rates in juvenile trout. Both snail abundance and infection rates increased rapidly above a 23 °C daily maximum, suggesting a threshold effect at this temperature. We suggest that warmer temperatures are associated with environmental and biotic conditions that increase black spot disease prevalence in threatened steelhead trout. A comparison of our results with similar data collected from a more northern latitude suggests that salmonids in California may be warm-adapted in terms of their parasite susceptibility.},

keywords = {black spot disease, ecology, ERCZO, parasitism, steelhead trout, water temperature},

pubstate = {published},

tppubtype = {article}

}

@article{Lubchenco2016,

title = {Robert Treat Paine (1933–2016)},

author = {J Lubchenco},

url = {http://www.nature.com/articles/535356a},

doi = {10.1038/535356a},

issn = {0028-0836, 1476-4687},

year  = {2016},

date = {2016-07-01},

journal = {Nature},

volume = {535},

issue = {7612},

pages = {356-356},

keywords = {ecology},

pubstate = {published},

tppubtype = {article}

}

@article{Agrawal2007,

title = {Filling key gaps in population and community ecology},

author = {A. Agrawal and D. D. Ackerly and F. Adler and B. Arnold and C. Caceres and D. F. Doak and E. Post and P. Hudson and J. Maron and K. A. Mooney and M. E. Power and D. Schemske and J. Stachowicz and S. Strauss and M. G. Turner and E. Werner},

url = {https://angelo.berkeley.edu/wp-content/uploads/sites/59/Agrawal_2007_FrontEcologyEnv.pdf},

doi = {10.1890/1540-9295(2007)5[145:FKGIPA]2.0.CO;2},

year  = {2007},

date = {2007-04-01},

journal = {Frontiers in Ecology and the Environment},

volume = {5},

number = {3},

pages = {145-152},

abstract = {We propose research to fill key gaps in the areas of population and community ecology, based on a National Science Foundation workshop identifying funding priorities for the next 5–10 years. Our vision for the near future of ecology focuses on three core areas: predicting the strength and context-dependence of species interactions across multiple scales; identifying the importance of feedbacks from individual interactions to ecosystem dynamics; and linking pattern with process to understand species coexistence. We outline a combination of theory development and explicit, realistic tests of hypotheses needed to advance population and community ecology.},

keywords = {community, ecology, stable isotope},

pubstate = {published},

tppubtype = {article}

}

@article{Power1995,

title = {The role of experiments in ecology},

author = {Mary E. Power and David Tilman and Stephen R. Carpenter and Nancy Huntly and Mathew Leibold and Peter Morin and Bruce A. Menge and James A. Estes and Paul R. Ehrlich and Mark Hixon and David M. Lodge and Mark A. McPeek and John E. Fauth and David Reznick and Larry B. Crowder and Sally J. Holbrook and Barbara L. Peckarsky and Douglas E. Gill and Janis Antonovics and Gary A. Polis and David B. Wake and Gordon Orians and Ellen D. Ketterson and Elizabeth Marschall and Sharon P. Lawler},

url = {https://angelo.berkeley.edu/wp-content/uploads/sites/59/Power_1995Science.pdf},

year  = {1995},

date = {1995-10-27},

journal = {Science},

volume = {270},

number = {5236},

pages = {561-564},

keywords = {ecology, experiments},

pubstate = {published},

tppubtype = {article}

}

@article{Parker1994,

title = {Feeding Ecology of Stream-Dwelling Pacific Giant Salamander Larvae (Dicamptodon tenebrosus)},

author = {Michael S. Parker},

url = {https://angelo.berkeley.edu/wp-content/uploads/sites/59/ParkerMS_FeedEcolGiantSalamander_Copeia1994.pdf},

year  = {1994},

date = {1994-00-00},

journal = {Copeia},

volume = {1994},

number = {3},

pages = {705–718},

keywords = {ecology, food web},

pubstate = {published},

tppubtype = {article}

}

@article{Parker1993,

title = {Predation by Pacific giant salamander larvae on juvenile steelhead trout},

author = {Michael S. Parker},

url = {https://angelo.berkeley.edu/wp-content/uploads/sites/59/ParkerMS_PredGiantSalamanderSteelhead_NorthNat1993.pdf},

issn = {10511733, 19385315},

year  = {1993},

date = {1993-01-01},

journal = {Northwestern Naturalist},

volume = {74},

number = {3},

pages = {77-81},

keywords = {ecology, food web},

pubstate = {published},

tppubtype = {article}

}