19:I[42426,["/_next/static/immutable/chunks/1xctgzqre-wsy.js","/_next/static/immutable/chunks/06_-wz6pdtp2b.js","/_next/static/immutable/chunks/30e52g49hg40p.js","/_next/static/immutable/chunks/02yq6tul2z-oh.js","/_next/static/immutable/chunks/10bx_ec2vj7n_.js","/_next/static/immutable/chunks/33bfn03fo8xnt.js","/_next/static/immutable/chunks/0tfjf78scu61b.js","/_next/static/immutable/chunks/31xnvej4n1bi9.js"],"default"] 1a:T797,

Surveys were conducted at John Brown’s Beach (57.05 N, 135.37 W), near Sitka, Alaska, USA. Specific site information is included in the file "Tide_Pool_Characteristics.csv" under Supplemental Files.

Sampling and analytical procedures:
We selected 36 tide pools to study and surveyed each using a flexible quadrat with 10cm x 10cm mesh openings. At the beginning of the survey, the perimeter of each tide pool was delineated using a piece of cord, then the pool was drained using a bilge pump and a bucket. The surveyors then laid down the mesh quadrat and used it to measure the total bottom surface area of the tide pool. The surveyors then collected and counted all mobile invertebrates present and, when finished, replaced the mobile invertebrates and refilled the tide pool with the previously removed water. This dataset includes only the mobile organism abundance data from the study. See "Related Datasets" section for sessile species data percent cover data.

Known Issues:
There are multiple small gaps in the data. Dead mussels and dead barnacles were not assessed in the first set of surveys. The time of the pools being drained and refilled was not recorded during the surveys between January and May 2019. There were also a pair of tide pools (22 and 23) that were connected, preventing accurate volume measurements from being taken.

WoRMS Taxa Match:

BCO-DMO checked the provided taxonomic names using the World Register of Marine Species Taxa Match tool (WoRMS). All names matched a known name exactly, though one contains a misspelling in the species name compared to the accepted name. The following are details on the results of the Taxa Match:

in original dataset Pentidotea wosnessenskii was provided; the accepted name is Pentidotea wosnesenskii; this was corrected in the dataset.

1b:T847,NSF Award Abstract: This project addresses fundamental gaps in our knowledge of how changing environmental conditions will impact the earth's species and ecosystems. One of the main challenges is predicting impacts of multiple environmental stressors changing at the same time within highly dynamic ecosystems. Climate simulations in coastal marine habitats will, therefore, yield critical information about likely future changes in biodiversity and ecosystem health. This project is a partnership between institutions with a strong focus on serving underrepresented communities of students, and the investigators are committed to participating in K-12 and undergraduate mentorship programs through their respective institutions. Furthermore, the research will be based in Sitka, Alaska, where investigators will collaborate with the Sitka Sound Science Center to incorporate research into the Scientist in the Schools program and a summer day camp for elementary age children. This work aims to uncover the trajectory of climate change impacts and interactive responses to multiple climatic stressors on coastal marine species, communities, and ecosystem functioning. To uncover these links, the investigators will (1) quantify seasonal and diel dynamics under ambient conditions in a benthic marine community, (2) conduct factorial manipulations of two climatic stressors - increased carbon dioxide concentrations and temperatures - and measure impacts on physiology, diversity, and productivity, and (3) conduct a second field experiment to evaluate whether productivity responses are due to changes in physiology or biodiversity. Climatic changes have the potential to influence ecosystem functioning by altering physiology, abundance, and community structure (i.e., biodiversity), and this research specifically aims to partition these different pathways, leading to more effective predictions of impacts on benthic marine ecosystems. This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.6:["$","$L19",null,{"dataset":{"_id":"872957","description":"

This dataset includes only the mobile organism abundance data from the study. See \"Related Datasets\" section for sessile species percent cover data.

\n","problem":"","acquisition":"$1a","processing":"

Data Processing:
\nData were collected on data sheets and entered into an Excel spreadsheet, where the data were later double-checked against the original data sheets to ensure transfer accuracy.

BCO-DMO Processing:
\n- Converted dates YYYY-MM-DD format
\n- Adjusted field/parameter names to comply with BCO-DMO naming conventions
\n- Added a conventional header with dataset name, PI names, version date
\n- Missing data identifier 'empty' replaced with 'nd' (BCO-DMO's default missing data identifier)
\n- Taxonomic names were checked using the World Register of Marine Species Taxa Match tool (WoRMS). The spelling of Pentidotea wosnesenskii was corrected in the dataset.

\n","bcodmoProcessing":"","title":"Mobile organisms found in tide pools during community surveys at John Brown’s Beach, Sitka, Alaska, USA from 2018 to 2020.","nickname":"Tide Pool Community Surveys: Mobile organisms","dataUrl":"","currentState":"Final no updates expected","currentStateId":"7","validated":true,"restricted":false,"version":"1","version_date":"2022-05-17T04:00:00.000Z","abstract":"This dataset includes information on mobile organisms found in tide pools during community surveys conducted at John Brown’s Beach, Sitka, Alaska, USA from 2018 to 2020.","citation":"Sorte, C., Bracken, M., Kroeker, K. J., Miller, L. P. (2022) Mobile organisms found in tide pools during community surveys at John Brown’s Beach, Sitka, Alaska, USA from 2018 to 2020. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2022-05-17 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.872957.1 [access date]","citationParts":{"identifier":"doi:10.26008/1912/bco-dmo.872957.1","versionDate":"2022-05-17","versionId":"1","year":"2022","title":"Mobile organisms found in tide pools during community surveys at John Brown’s Beach, Sitka, Alaska, USA from 2018 to 2020.","authors":"Sorte, C., Bracken, M., Kroeker, K. J., Miller, L. 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Kroeker"},"performedAtOrganization":{"_id":"120","name":"University of California-Santa Cruz"}},{"role":{"_id":"140","name":"Co-Principal Investigator"},"performedBy":{"_id":"630059","name":"Luke P. Miller"},"performedAtOrganization":{"_id":"73","name":"San Diego State University"}},{"role":{"_id":"133","name":"Contact"},"performedBy":{"_id":"517991","name":"Matthew Bracken"},"performedAtOrganization":{"_id":"244","name":"University of California-Irvine"}},{"role":{"_id":"145","name":"BCO-DMO Data Manager"},"performedBy":{"_id":"835206","name":"Taylor Heyl"},"performedAtOrganization":{"_id":"191","name":"Woods Hole Oceanographic Institution"}},{"role":{"_id":"145","name":"BCO-DMO Data Manager"},"performedBy":{"_id":"51498","name":"Shannon Rauch"},"performedAtOrganization":{"_id":"191","name":"Woods Hole Oceanographic Institution"}}],"deployments":[],"funding":[{"_id":"752681","name":"OCE-1756173","fundingSource":{"_id":"355","name":"NSF Division of Ocean Sciences"},"url":"https://www.nsf.gov/awardsearch/show-award?AWD_ID=1756173"},{"_id":"752692","name":"OCE-1756208","fundingSource":{"_id":"355","name":"NSF Division of Ocean Sciences"},"url":"https://www.nsf.gov/awardsearch/show-award?AWD_ID=1756208"},{"_id":"752696","name":"OCE-1756216","fundingSource":{"_id":"355","name":"NSF Division of Ocean Sciences"},"url":"https://www.nsf.gov/awardsearch/show-award?AWD_ID=1756216"},{"_id":"752699","name":"OCE-1904185","fundingSource":{"_id":"355","name":"NSF Division of Ocean Sciences"},"url":"https://www.nsf.gov/awardsearch/show-award?AWD_ID=1904185"}],"instruments":[],"parameters":[{"_id":"873287","name":"Date","format":"%Y-%m-%d","frictionlessType":"date","description":"

The date of the survey in format: YYYY-MM-DD

","units":{"_id":"","name":"unitless"},"type":{"_id":"1070","name":"date","description":"

date; generally reported in GMT as YYYYMMDD (year; month; day); also as MMDD (month; day); EqPac dates are local Hawaii time. ISO_Date format is YYYY-MM-DD (http://www.iso.org/iso/home/standards/iso8601.htm)

"}},{"_id":"873288","name":"Pool_ID","format":"","frictionlessType":"string","description":"

The numerical ID of the tide pool surveyed

","units":{"_id":"","name":"unitless"},"type":{"_id":"1124","name":"site","description":"

Sampling site identification.

"}},{"_id":"873289","name":"Time_drained","format":"%H:%M","frictionlessType":"time","description":"

The time at which water was pumped from the tide pool in local (Alaska Standard or Alaska Daylight) time in format: hh:mm. Not measured in surveys between January and May of 2019.

","units":{"_id":"","name":"unitless"},"type":{"_id":"1009","name":"time_start","description":"

starting time of observation, GMT time, 24 hour clock

"}},{"_id":"873290","name":"Time_water_returned","format":"%H:%M","frictionlessType":"time","description":"

The time at which the tide pool was refilled in local (Alaska Standard or Alaska Daylight) time in format: hh:mm.
\nNot measured in surveys between January and May of 2019.

","units":{"_id":"","name":"unitless"},"type":{"_id":"1003","name":"time_end","description":"

ending time of observation, GMT time , 24 hour clock

"}},{"_id":"873291","name":"Pool_surface_area","format":"","frictionlessType":"string","description":"

The total basal surface area of the tide pool

","units":{"_id":"","name":"meters squared (m2)"},"type":{"_id":"662800","name":"surface_area","description":"

The total area of the surface of a three-dimensional object or organism. For example, a coral colony.

"}},{"_id":"873292","name":"Bare_space","format":"","frictionlessType":"string","description":"

Percentage of total tide pool area occupied by bare rock with no biological cover (relative to pool surface area)

","units":{"_id":"","name":"percent (%) cover"},"type":{"_id":"1073","name":"no_bcodmo_term","description":"

An association with a community-wide standard parameter has not yet been made.

"}},{"_id":"873293","name":"Organism","format":"","frictionlessType":"string","description":"

The species observed during the survey

","units":{"_id":"","name":"unitless"},"type":{"_id":"994","name":"taxon","description":"

taxonomic group or entity. This may be a family, class, genus, species, etc.; usually this parameter will contain a mixture of taxonomic entities.

"}},{"_id":"873294","name":"Abundance","format":"","frictionlessType":"string","description":"

Number of individuals of the named species present per m2.

","units":{"_id":"","name":"number of individuals present per square meter (indivduals/m^2)"},"type":{"_id":"735","name":"abundance","description":"

Amount (number, mass, diversity/species variation) of the specific taxa/group counted per unit area or volume

"}}],"related_publications":[{"id":"872891","citation":"Bracken, M. E. S., Miller, L. P., Mastroni, S. E., Lira, S. M., & Sorte, C. J. B. (2022). Accounting for variation in temperature and oxygen availability when quantifying marine ecosystem metabolism. Scientific Reports, 12(1). https://doi.org/10.1038/s41598-021-04685-8\r\n","relation_type":["Methods"],"relation_desc":""},{"id":"860463","citation":"Sorte, C. J. B., & Bracken, M. E. S. (2015). Warming and Elevated CO2 Interact to Drive Rapid Shifts in Marine Community Production. PLOS ONE, 10(12), e0145191. doi:10.1371/journal.pone.0145191\r\n","relation_type":["Methods"],"relation_desc":""}],"related_datasets":[{"_id":"872885","name":"Tide Pool Community Surveys: Sessile organisms","url":"","relation_type":"IsRelatedTo","type_desc":"

The dataset is related to another dataset.

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