Data from: Magnitude and direction of stream-forest community interactions change with time scale
Marcarelli, Amy et al. (2020), Data from: Magnitude and direction of stream-forest community interactions change with time scale, Dryad, Dataset, https://doi.org/10.5061/dryad.vq83bk3pr
The study segment of Horonai Stream was located in the Tomakomai Experimental Forest (TOEF; 42 deg 43' N, 141 deg 36'E), Hokkaido, Japan. This small, spring-fed stream drains 15.4 square km in drainage area with an average discharge of 0.25 cubic m / sec over the study period. The study site is described in additional detail by Nakano and Murakami 2001 PNAS 98:166-170 (https://doi.org/10.1073/pnas.98.1.166). The field work for this study was carried out during 14 months from May 1997 to June 1998, over a full annual cycle of seasons in a stream draining a temperate deciduous forest. Additional field work was completed to measure stream primary production and respiration during field campaigns led by Marcarelli in Oct 2008 during leaf fall and in March-April 2009 during snowmelt.
The dataset archived here includes new analyses and calculations completed for this paper (e.g., fish and invertebrate production, trophic basis of production), or time series of data that were not presented the same way in earlier papers (leaf litter, terrestrial prey flux, chlorophyll a). It does not include the original data that was summarized from other publications - e.g., it does not include the full data from the organic matter budget, as most of that was taken directly from Shibata et al. 2001. It also does not include fish density or biomass data or benthic macroinvertebrate data that are reported in full in Nakano and Murakami 2001.
Detailed collection and analysis methods, including the location of samples, scale and extent of study reaches for each metric are all described in detail in the Ecology MS identified above, which is currently in production.
The first tab of this worksheet contains metadata, including the sources for any data that were previously published. Each other tab contains a different dataset. If more appropriate, the first worksheet could be transoformed into a ReadMe file.
It's important for readers to know that although all of these data were collected from the same 1.2km study segment, they were not collected from the same reaches or with the same level of replication. Detailed collection and analysis methods, including the location of samples, scale and extent of study reaches for each metric are all described in detail in the Ecology MS identified above, which is currently in production.
Japan Society for the Promotion of Science
National Science Foundation, Award: DEB-1451919
National Science Foundation, Award: DEB-0516136
National Science Foundation, Award: DEB-1754224
National Science Foundation, Award: DEB-0516133