Accessing BCO-DMO data
Brought to you by BCO-DMO
|
|
BCO-DMO ERDDAP
Accessing BCO-DMO data |
log in
Brought to you by BCO-DMO |
| griddap | Subset | tabledap | Make A Graph | wms | files | Accessible | Title | Summary | FGDC | ISO 19115 | Info | Background Info | RSS | Institution | Dataset ID | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_929546_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_929546_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_929546_v1/ | public | [Algal Habitat Coverage] - Percent cover of algal habitat types on a by-transect and/or subsample basis recorded during emergent and rapid emergent surveys conducted in the subtidal zone of northern California, Sonoma and Mendocino counties, from 1999 to 2023 (Collaborative Research: The effects of marine heatwaves on reproduction, larval transport and recruitment in sea urchin metapopulations) | The Kelp Forest Monitoring data record span surveys across 24 years from 1999 through 2023 at 20 locations on the Sonoma-Mendocino Coast, Northern California. Years without data, inclusive: 2002, 2020, 2021. These surveys are ongoing and are conducted by the California Department of Fish and Wildlife dive team with participation from dive program partners at UC Davis, UC Santa Cruz, Cal Poly Humboldt, Sonoma State and other dive programs and volunteers. Not all sites were surveyed in all years. Surveys prior to 2003 were not conducted by the same teams or with the same methods except that all surveys were done using Scuba along 30 x 2m transects randomly placed in the subtidal zone in rocky habitats dominated by bull kelp, Nereocystis luetkeana, forests. These randomly placed band transects surveys were stratified by depth (A=0-15, B=16-30, C=31-45, D=46-60 ft) as we know sea urchin and abalone populations differ by depth.\n\nData collected for algal habitat coverage from 17 years of those surveys (1999-2016) include quantification by percent coverage of six substrate/algal types: bare rock, canopy, encrusting, foliose, subcanopy, and turf. These data provide a baseline of algal coverage in the kelp forest before, during and after the major marine heatwave of 2014-2016 in northern California, Sonoma and Mendocino counties.\n\nAlgal composition in the subtidal has changed dramatically from the time before 2014 to post marine heatwave and sea urchin population explosion. The substrate is now dominated by encrusting algae including crustose coralline algae, Ralfsia, Hildenbrandia, and other fleshy crusts.\n\ncdm_data_type = Other\nVARIABLES:\nSurvey_Num (unitless)\nDFW_short_code (unitless)\nSiteName (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\nSurveyType (unitless)\nSurveyDate (unitless)\nYear (unitless)\n... (13 more variables)\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_929546_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_929546_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_929546_v1/index.htmlTable | https://www.bco-dmo.org/dataset/929546
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_929546_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_929546_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_929546_v1 | |||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_778065 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_778065.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_778065/ | public | [mims_to_irms] - Comparison of Membrane Inlet Mass Spectrometry (MIMS) to Isotope Ratio Mass Spectrometer (IRMS) (EAGER: Collaborative Research: Detection limit in marine nitrogen fixation measurements - Constraints of rates from the mesopelagic ocean) | In order to ensure that 15N2 atom% effectuated by Membrane Inlet Mass Spectrometry, we tested whether the mass-specific signal ratios returned by MIMS are equivalent with parallel measurements on a Isotope Ratio Mass Spectrometer, on the basis that the latter returns accurate ratios (see 778000 cal_iso). MIMS and IRMS returned identical values for parallel samples.\n\ncdm_data_type = Other\nVARIABLES:\nSubsample (unitless)\nMIMS_at_pcnt (unitless)\nstdev_MIMS_at_pcnt (unitless)\nIRMS_15N_at_pcnt (IRMS 15 N At Pcnt, unitless)\nstdev_IRMS_15N_at_pcnt (Stdev IRMS 15 N At Pcnt, unitless)\nIRMS_at_pcnt_no_furnace (unitless)\nstdev_IRMS_at_pcnt_no_furnace (unitless)\n | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_778065/index.htmlTable | https://www.bco-dmo.org/dataset/778065
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_778065.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_778065&showErrors=false&email= | BCO-DMO | bcodmo_dataset_778065 | |||||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_922242_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_922242_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_922242_v1/ | public | [Seagrass Blade Height] - Seagrass blade height from fish and seagrass surveys on clusters of artificial reefs at the Abaco Islands, Bahamas in May of 2022 (Using novel ecosystem-scale experiments to quantify drivers of reef productivity in a heavily impacted coastal ecosystem) | Seagrass blade height from fish and seagrass surveys on clusters of artificial reefs at the Abaco Islands, Bahamas in May of 2022. Data are presented for two different sites: PN, which were constructed in May 2021 at the Bight of Old Robinson, Great Abaco, and CM which were constructed in May 2022 in the waters north of Little Abaco Island. At each site three clusters of nine reefs were constructed. Each cluster was separated by at least 150 m and were constructed at ~3 m depth.\n\ncdm_data_type = Other\nVARIABLES:\ndate (unitless)\nobs (unitless)\ncluster (unitless)\ncluster_lat (degrees_north)\nlongitude (Cluster_lon, degrees_east)\nreef (unitless)\ntransect (unitless)\ndistance (meters (m))\nsubsample (unitless)\ntt_shoot_count (per shoot)\ntt_bladeheight_1 (millimeters (mm))\ntt_bladeheight_2 (millimeters (mm))\ntt_bladeheight_3 (millimeters (mm))\ntt_bladeheight_4 (millimeters (mm))\ntt_bladeheight_5 (millimeters (mm))\nsf_shoot_count (per shoot)\nsf_bladeheight_1 (millimeters (mm))\nsf_bladeheight_2 (millimeters (mm))\nsf_bladeheight_3 (millimeters (mm))\nsf_bladeheight_4 (millimeters (mm))\nsf_bladeheight_5 (millimeters (mm))\n | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_922242_v1/index.htmlTable | https://www.bco-dmo.org/dataset/922242
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_922242_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_922242_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_922242_v1 | |||||
| https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_928527_v1 | https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_928527_v1.graph | https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_928527_v1/ | public | [Substrate Coverage] - Percent coverage along a transect or subsample of each of four substrate types recorded during emergent and rapid emergent surveys conducted in the subtidal zone of northern California, Sonoma and Mendocino counties, from 1999 to 2023 (Collaborative Research: The effects of marine heatwaves on reproduction, larval transport and recruitment in sea urchin metapopulations) | The Kelp Forest Monitoring data record span surveys across 24 years from 1999 through 2023 at 20 locations on the Sonoma-Mendocino Coast, Northern California, and span the major marine heatwave of 2014-2016. Years without data, inclusive: 2002, 2020, 2021. These surveys are ongoing and are conducted by the California Department of Fish and Wildlife dive team with participation from dive program partners at UC Davis, UC Santa Cruz, Cal Poly Humboldt, Sonoma State and other dive programs and volunteers. Not all sites were surveyed in all years. Surveys prior to 2003 were not conducted by the same teams or with the same methods except that all surveys were done using Scuba along 30 x 2m transects randomly placed in the subtidal zone in rocky habitats dominated by bull kelp, Nereocystis luetkeana, forests. These randomly placed band transects surveys were stratified by depth (A=0-15, B=16-30, C=31-45, D=46-60 ft) as we know sea urchin and abalone populations differ by depth.\n\nData collected include the number of live, dying (in some years during the mass mortality events), and sea urchins (red-Mesocentrotus franciscanus and purple-Strongylocentrotus purpuratus), red abalone (Haliotis rufescens), pinto abalone (H. kamtschatkana), flat abalone (H. walallensis), as well as empty abalone shells (again in some years). Additional data collected (if scuba bottom time and/or air allowed): red abalone size, numbers or presence of associated species such as sea stars and predators, algal group quantification, and presence of bull kelp, substrate type. Data on algae and associated species differed depending on the year and the focus of the studies in response to ecosystem conditions but all years quantified sea urchins and abalones.\n\nThis dataset provides in situ estimates of the coverage of the substrate along each survey transect as a percentage of four substrate types: reef, boulder, cobble, and sand.\n\ncdm_data_type = Other\nVARIABLES:\nSurvey_Num (unitless)\nDFW_short_code (unitless)\nSiteName (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\n... (16 more variables)\n | https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_928527_v1_fgdc.xml | https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_928527_v1_iso19115.xml | https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_928527_v1/index.htmlTable | https://www.bco-dmo.org/dataset/928527
| https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_928527_v1.rss | https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_928527_v1&showErrors=false&email= | BCO-DMO | bcodmo_dataset_928527_v1 |