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https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_659379 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_659379.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_659379/ public [L. pertusa calcification records from pH experiments] - Calcification rates from pH experiments on Lophelia pertusa specimens collected from the Norwegian Skagerrak and the Gulf of Mexico (Lophelia OA project) (Physiological and genetic responses of the deep-water coral, Lophelia pertusa, to ongoing ocean acidification in the Gulf of Mexico) Calcification rates from pH experiments on Lophelia pertusa specimens collected from the Norwegian Skagerrak and the Gulf of Mexico (Lophelia OA project)\n\ncdm_data_type = Other\nVARIABLES:\nlocation (unitless)\npH_treatment (P H Treatment, unitless)\ntank (unitless)\nfragment_num (unitless)\npolyps_num (count)\nstarting_DW (grams)\nAFDM (grams)\nday (day)\nttl_alkalinity_change (Unknown)\nnet_calcification (percent per day (%/d -1))\nbouyant_weight (grams)\ndry_weight (grams)\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_659379/index.htmlTable https://www.bco-dmo.org/dataset/659379 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_659379.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_659379&showErrors=false&email= BCO-DMO bcodmo_dataset_659379
log in [Lobster Larvae Growth and Mortality Data] - Growth and mortality of lobster larvae at different temperatures for lobster larvae from Gulf of Maine near Boothbay Maine from 2021 and 2022 (Lobster Thermal Thresholds project) (RUI: Collaborative Research: Linking physiological thermal thresholds to the distribution of lobster settlers and juveniles) We used the American lobster (Homarus americanus lsid:marinespecies.org:taxname:156134) in the Gulf of Maine as a model system to define thermal tolerance in larvae and establish mechanistic linkages between thermal tolerance of the individual larva and the patterns of settlement in the field.  We assessed and compared the thermal tolerances of larvae reared in the laboratory using conventional methods with larvae captured in the wild, and examined ontogenetic changes in thermal tolerance.  The upper and lower thermal thresholds larval stages I-IV and the first juvenile stage were defined in part by growth and mortality when subjected to chronic exposure to different treatment temperatures until they either molted to the next developmental stage or died.  This data set includes individuals dying, the size after molting and the amount of time elapsed between the start of the treatment and either molting or death.  These data were collected between 2021-2022 at Bigelow Laboratory for Ocean Sciences, led by Eric Annis.\n\ncdm_data_type = Other\nVARIABLES:\nLARVA_ID (unitless)\nTREATMENT_TEMPERATURE (degrees C)\nDIET (unitless)\nREARING_CONDITION (unitless)\nREARING_TEMPERATURE (degrees C)\nDEVELOPMENTAL_STAGE (unitless)\nINDIVIDUAL_LARVA_NUMBER (unitless)\nHATCH_OR_CAPTURE_DATE (unitless)\nTRANSFER_DATE (unitless)\nMOLT_DATE (unitless)\nTIME_UNTIL_MOLT (unitless)\nDEATH_DATE (unitless)\nTIME_UNTIL_DEATH (days)\nCARAPACE_LENGTH (millimeters (mm_)\nDRY_WEIGHT (grams (g))\nNOTES (unitless)\nSource_File (unitless)\n BCO-DMO bcodmo_dataset_939825_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_922818_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_922818_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_922818_v1/ public [Macrophytes' amelioration of seawater acidity: Comparison among species] - Macrophytes' amelioration of seawater acidity: Comparison among four species of marine macrophytes (Ulva lactuca, Zostera marina, Fucus vesiculosus and Saccharina latissima) from the Gulf of Maine from June to July 2015 (REU Site: Bigelow Laboratory for Ocean Sciences - Undergraduate Research Experience in the Gulf of Maine and the World Ocean) An experiment examining the effects of increased CO2 concentrations upon the capacity of the different species of marine macrophytes to ameliorate seawater acidity via several assays in enclosed well-mixed, airtight chambers with no headspace, was conducted indoors at the Bigelow Laboratory for Ocean Sciences (Maine, USA), in June-July 2015. We explored the individual capacities of four species of marine macrophytes (Ulva lactuca, Zostera marina, Fucus vesiculosus and Saccharina latissima) to ameliorate seawater acidity in experimentally elevated pCO2. \n\nThis dataset includes data from experiment 1, comparison among species, described in the manuscript: Optimizing marine macrophyte capacity to locally ameliorate ocean acidification under variable light and flow regimes: Insights from an experimental approach (Ricart, A. M. et al. 2023).\n\ncdm_data_type = Other\nVARIABLES:\nSample (unitless)\nSpecies (unitless)\nlatitude (degrees_north)\nlongitude (degrees_east)\ndate_start (unitless)\ndate_end (unitless)\nTreatment (microatmospheres)\nLiters (liters (L))\nHours (unitless)\nDry_Weight (grams (g))\nSalinity (unitless)\nTemperature (degrees Celcius (°C))\nInitial_Dissolved_Oxygen (micromolar per liter (uM/L))\nInitial_pH (total scale)\nInitial_ALK (micromolar per kilogram (uM/kg))\nInitial_pCO2 (microatmospheres)\ndelta_DO_norm (unitless)\ndelta_DIC_norm (unitless)\ndelta_pH_norm (unitless)\ndelta_omega_norm (unitless)\n https://erddap.bco-dmo.org/erddap/metadata/fgdc/xml/bcodmo_dataset_922818_v1_fgdc.xml https://erddap.bco-dmo.org/erddap/metadata/iso19115/xml/bcodmo_dataset_922818_v1_iso19115.xml https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_922818_v1/index.htmlTable https://www.bco-dmo.org/dataset/922818 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_922818_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_922818_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_922818_v1
https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_953833_v1 https://erddap.bco-dmo.org/erddap/tabledap/bcodmo_dataset_953833_v1.graph https://erddap.bco-dmo.org/erddap/files/bcodmo_dataset_953833_v1/ public [Mussel respiration rates] - Mussel respiration data from experiments with mussels sourced in WA conducted at University of Washington Friday Harbor Laboratories, Friday Harbor, WA from 2020 to 2023 (Collaborative Research: Microscale interactions of foundation species with their fluid environment: biological feedbacks alter ecological interactions of mussels) From 2021 to 2023, we measured aquatic respiration rates of three species of mytilid mussels (Mytilus trossulus Gould, M. galloprovincialis (L.), and M. californianus Conrad) under a range of water temperatures and velocities. M. californianus was obtained from the intertidal zone at Cattle Point, WA, USA (48.449966, -122.964350) and shipped in chilled coolers to the University of Washington Friday Harbor Laboratories (48.545998, -123.013046). M. trossulus and M. galloprovinicialis were obtained from a commercial supplier (Penn Cove Shellfish, Coupeville, WA, USA). Mussels were acclimated in a recirculating seawater.\n\nWe conducted lab experiments to investigate the effects of multiple environmental stressors (e.g., water temperature and velocity) on physiological responses in three closely-related mytilid mussel species. In closed respirometry chambers  (15 cm × 5 cm × 5 cm, L × W × H), we measured oxygen use by individual mussels under a combination of five temperatures (e.g.,  5, 11, 17, 23, and 29°C) and five velocities (2, 4, 6, 10, and 20 cm s-1) in a fully crossed design. Oxygen concentrations were measured with non-intrusive fiber-optic O2 sensors (Pyroscience, Aachen, DEU). Samples were recorded at a rate of 1 Hz and drift of the O2 probe was negligible (e.g., <0.1% over 2 h at 20°C). Trials were run for 2 h, ensuring that a stable rate of decline could be identified. After each trial, all soft tissues were dried for 72 hours at 60°C (Lindeberg/Blue M Vacuum Oven; ThermoScientific Inc., Waltham, MA, USA) and weighed using an analytical balance (0.001 g; PA153 Pioneer Analytical Balance; Ohaus Corp., Pine Brook, NJ, USA). Data were analyzed to estimate respiration rates using the R package respR (Harianto, 2019).\n\ncdm_data_type = Other\nVARIABLES:\nYear (unitless)\nSpecies (unitless)\nTemperature (degrees Celsius (deg C))\nVelocity (centimeters per second (cm s-1))\nDry_weight (milligrams (mg))\nRespiration (micromoles of O2 per gram per hour (umol O2 g-1 h-1))\n https://erddap.bco-dmo.org/erddap/info/bcodmo_dataset_953833_v1/index.htmlTable https://www.bco-dmo.org/dataset/953833 (external link) https://erddap.bco-dmo.org/erddap/rss/bcodmo_dataset_953833_v1.rss https://erddap.bco-dmo.org/erddap/subscriptions/add.html?datasetID=bcodmo_dataset_953833_v1&showErrors=false&email= BCO-DMO bcodmo_dataset_953833_v1

 
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