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OAS accession Detail for 0289954
| accessions_id: |
0289954 | archive
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| Title: |
Effects of food supply on northern bay scallops (Argopecten irradians) reared under two pCO2 conditions from 2021-09-14 to 2021-10-26 (NCEI Accession 0289954) |
| Abstract: |
The effects of food supply on bivalves under long-term ocean acidification exposure remains incompletely understood. In this study, juvenile northern bay scallops (50 days post fertilization), Argopecten irradians, that had been reared since 4 hours post-fertilization under one of two ocean acidification conditions (~500-600 or ~750-850 µatm pCO2; ~1.37-1.5 or ~1.0-1.2 Ωaragonite), were subjected to two food levels for 42-days (low food = ~400 and high food = ~1,400 chlorophyll cells mL-1). Standard metabolic rate (SMR) and clearance rate (CR) were measured at day 0 and standard metabolic rate, clearance rate, growth, and survivorship were measured at 14 and 42 days of exposure to two food levels for each of the ocean acidification treatments. This data archive contains (i) seawater carbonate chemistry and discrete seawater chemistry records throughout the experiment (ii) standard metabolic rates, (iii) clearance rates, (iv) survival, (v) shell length, (vi) shell and tissue dry weights ,(vii) and experiment metadata. |
| Date received: |
20240221 |
| Start date: |
20210914 |
| End date: |
20211026 |
| Seanames: |
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| East boundary: |
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| North boundary: |
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| Observation types: |
biological, chemical, laboratory experiments, physical
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| Instrument types: |
calipers, scale
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| Datatypes: |
biological data, growth rate, MOLLUSKS, partial pressure of carbon dioxide - water, pH, respiration rates, shell parameters (length or weight), survival estimates
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| Submitter: |
Gurr, Samuel J. |
| Submitting institution: |
US DOC; NOAA; NMFS; Northeast Fisheries Science Center; Milford Laboratory |
| Collecting institutions: |
State University of New York at Stony Brook, University of Maryland; Center for Environmental Science; Horn Point Laboratory, US DOC; NOAA; NMFS; Northeast Fisheries Science Center, US DOC; NOAA; NMFS; Northeast Fisheries Science Center; Milford Laboratory
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| Contributing projects: |
OAP, OCADS
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| Supplementary information: |
This data package (Submission ID: BG75TGYE8) was acquired by NCEI from the Scientific Data Integration System (SDIS) at the NOAA Pacific Marine Environmental Laboratory (PMEL) in accordance with the archival submission agreement between NCEI and PMEL. |
| Availability date: |
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| Metadata version: |
10 |
| Keydate: |
2024-03-08 22:35:26+00 |
| Editdate: |
2024-03-18 00:43:21+00 |