이 데이터셋의 설명이 없습니다

이 데이터셋의 설명이 없습니다

Data has been processed by NODC to the NODC standard Fish/Shell-fish Surveys (F123) format. The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.

Data has been processed by NODC to the NODC standard Fish/Shell-fish Surveys (F123) format. The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.

연간 어업생산량 (해면어업)으로 1990년부터 2018년까지 29년간의 해면어업 분야의 어업생산량 정보이다.

Data has been processed by NODC to the NODC standard Fish/Shell-fish Surveys (F123) format. The F123 format is used for data from field sampling of marine fish and shellfish. The data derive from analysis of midwater or bottom tow catches and provide information on population density and distribution. Cruise information, position, date, time, gear type, fishing distance and duration, and number of hauls are reported for each survey. Environmental data may include meteorological conditions, surface and bottom temperature and salinity, and current direction and speed. Bottom trawl or other gear dimensions and characteristics are also reported. Catch statistics (e.g., weight, volume, number of fish per unit volume) may be reported for both total haul and for individual species. Biological characteristics of selected specimens, predator/ prey information (from stomach contents analysis), and growth data may also be included. A text record is available for comment.

연도별 선령별 어선현황을 보여주는 데이터로서 년도별 등록어선을 5년단위를 기준으로 수치와 차트로 보여주는 데이터입니다.

이 데이터셋의 설명이 없습니다

Length/weight data of fish caught during surface school fishing were collected by NOAA research vessels Hugh M. Smith, John R. Manning and Charles H. Gilbert between 1953 and 1970 in the central Pacific Ocean. Data includes date, position, and species.

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