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Project details
| Title: | Northern pelagic fish stock research (FIRTA project no. 83/49) 1983-1985 |
| Id: | 517 |
| Acronym: | Northern pelagic fish stock research |
| Investigator(s): | John Stevens
CSIRO Oceans & Atmosphere - Hobart [details] |
| Description: | The northern pelagic fish stock research project, funded by FIRTA, had the objectives of obtaining information on the size, geographical distribution, mortality, recruitment and yield potential of the stocks of shark, tuna and mackerel in northern Australia, including the region of operation of the Taiwanese gillnet fishery in the Arafura Sea. The project chartered a gillnet vessel ("Rachel") for tagging and exploratory fishing in areas closed to the Taiwanese. 12 surveys were conducted between 1984 and 1985. |
| Years: | 1983 to 1985 |
Data
- CSIRO, Rachel Cruises, Shark Data, Arafura Sea, North Australia, 1984 [IPT: csiro_arafura_1984_1985] - at OBIS
- Northern Pelagic Shark Tagging Data 1983-1985 (releases), 1983-1997 (recaptures), tropical waters of Australia [IPT: csiro_shark_tags_1983_1997] - at OBIS
List of surveys that this project was on. Click on column header to sort.
Use [details] link to view survey details (map, reports, metadata etc) including links to download data.
| Survey | Investigator | Description |
|---|---|---|
| R 12 (1985) [details] |
S. Davenport (CSIRO) | Rachel cruise 12 was the last in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place in May 1985. |
| R 11 (1985) [details] |
J. Stevens (CSIRO) | Rachel cruise 11 was the eleventh in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between March and April 1985. |
| R 10 (1985) [details] |
S. Davenport (CSIRO) | Rachel cruise 10 was the tenth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between February and March 1985. |
| R 09 (1985) [details] |
G. Cuthbert (CSIRO) | Rachel cruise 09 was the ninth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between January and February 1985. |
| R 08 (1984) [details] |
P. Wiley (CSIRO) | Rachel cruise 08 was the eigth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between September and October 1984. |
| R 07 (1984) [details] |
G. Cuthbert (CSIRO) | Rachel cruise 07 was the seventh in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place in August 1984. |
| R 06 (1984) [details] |
A. Church (CSIRO) | Rachel cruise 06 was the sixth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place in July 1984. |
| R 05 (1984) [details] |
S. Davenport (CSIRO) | Rachel cruise 05 was the fifth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place in June 1984. |
| R 04 (1984) [details] |
P. Wiley (CSIRO) | Rachel cruise 04 was the fourth in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between April and May 1984. |
| R 03 (1984) [details] |
G. Cuthbert (CSIRO) | Rachel cruise 03 was the third in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between March and April 1984. |
| R 02 (1984) [details] |
J. Lyle (NT Fisheries) | Rachel cruise 02 was the second in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between Februar and March 1984. |
| R 01 (1984) [details] |
A. Church (CSIRO) | Rachel cruise 01 was the first in a series of 12 cruises undertaken for the Northern pelagic fish stock research project. Together these cruises provided survey data on size, geographical distribution, mortality, recruitment, and yield potential of the stocks of shark, tuna and mackerel taken by the Taiwanese gillnet fishery in the Arafura Sea. The cruise took place between January and February 1984. |