Standard Trawl Surveys - Eastern Bering Sea (US)
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Weight and number by species (plus size and sex composition for economically important species) for bottom and near bottom fish and invertebrates taken in standardized bottom trawl hauls. Standardized systematic trawl survey based on 20 nm grid. Annual for shelf, triennial for slope 1971 - present (1982 - present utilized standard gear), triennial slope surveys biennial, 2000 - present. [ A TCODE project ] Deposited content: descriptive metadata only; underlying research data are not included.
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Zenodo创建时间：
2026-10-20
