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This site contains documents relating to Fisheries New Zealand and predecessors’ funded research from 1988 to the current date. To find the documents applicable to you, please expand the filter and select the relevant search parameters. If you identify errors or inconsistencies in the categorisation of specific documents please advise us by emailing Science Officer.
 
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44 items
ReferenceDateDocument detailSearch tags
2018/0914/06/2018
Title: FAR 2018/09 - Relative abundance, population structure, and stock status of blue cod in Paterson Inlet in 2014. Concurrent fixed and random site potting surveys
FAR-2018-09-BCO5-Paterson-Inlet.pdf (3.0 MB)
The third fixed and second concurrent random site potting survey in the time series for Paterson Inlet. Sixty-three sites were surveyed (6 pots per site, 378 pot lifts) from 5 strata. Pot catch weighed, length and sex of blue cod recorded. Otoliths from random and fixed sites produced age-length keys applied to the scaled length frequency distributions to estimate the population age structures. Estimates of  Z and F%SPR indicate that spawning biomass has been reduced to 30-39%.
FAR: 2018/09;
ISSN: 1179-5352;
ISBN: 978-1-77665-838-1;
Species: BCO;
Author: Carbines; Haist;
2018/0814/06/2018
Title: FAR 2018/08 - Relative abundance, population structure, and stock status of blue cod off south Otago in 2013. Estimates of pot catchability and size selectivity.
FAR-2018-08-BCO3-South-Otago.pdf (3.8 MB)
Second random site potting surveys in the time series. Forty potting sites surveyed (6 pots per site = 240 pot lifts) from six strata. Pot catch weighed, length and sex of blue cod recorded. Otoliths age-length keys applied to the scaled length frequency distributions estimate population age structures. Estimates of  Z and F%SPR indicate spawning biomass reduced to 57% (inshore) and 74% (offshore). Density/pot catch relationships differ among areas imply pot catchability is spatially variable.
FAR: 2018/08;
ISSN: 1179-5352;
ISBN: 978-1-77665-837-4;
Species: BCO;
Author: Carbines; Haist;
2018/0714/06/2018
Title: FAR 2018/07 Relative abundance, population structure, and stock status of blue cod off north Otago in 2013. Concurrent fixed and random site potting surveys.
FAR-2018-07-BCO3-North-Otago.pdf (2.7 MB)
Third fixed and first random site potting surveys in north Otago time series. Twenty-seven fixed and 40 random sites surveyed (6 pots per site, 402 pot lifts) from 4 coastal and 2 offshore strata. Pot catch weighed, length and sex of blue cod recorded. Otoliths from random and fixed sites produced age-length keys applied to the scaled length frequency distributions to estimate the population age structures. Estimates of  Z and F%SPR indicate that spawning biomass has been reduced to 34-36%.
FAR: 2018/07;
ISSN: 1179-5352;
ISBN: 978-1-77665-836-7;
Species: BCO;
Author: Carbines; Haist;
2018/0614/06/2018
Title: FAR 2018/06 - Relative abundance, size and age structure, and stock status of blue cod off Kaikoura and north Canterbury in 2011–12. Comparisons of potting survey designs and estimates of pot catchability and size selectivity.
FAR-2018-06-BCO3-North-Canterbury.pdf (4.6 MB)
Third fixed, first random site potting surveys in the time series. Eighty-eight sites surveyed, 6 pots per site, 528 pot lifts. Pot catch weighed, length and sex of blue cod recorded. Otoliths age-length keys applied to the scaled length frequency distributions to estimate population age structures. Estimates of  Z and F%SPR indicate spawning biomass has been reduced to 52% in Kaikoura and 44-45% in Motanau. Density estimates from video transects had only a poor relationship with pot catches.
FAR: 2018/06;
ISSN: 1179-5352;
ISBN: 978-1-77665-835-0;
Species: BCO;
Author: Carbines; Haist;
2017/3731/07/2017
Title: Relative abundance, size and age structure, and stock status of blue cod off Banks Peninsula in 2012.
FAR-2017-37-BCO-Banks-Peninsula-2012.pdf (5.2 MB)
Concurrent fixed and random site potting surveys (80 sites, 6 pots/site) from 5 inshore and 2 offshore Banks Peninsula strata. Catch rates and size frequency are compared with 4 previous fixed site surveys, and comparisons made between survey designs. Otoliths were collected for age compositions, total mortality estimates, and spawner per recruit analyses. Concurrent video transects had an extremely poor relationship with observed density and subsequent pot catches of blue cod less than 30 cm.
FAR: 2017/37;
ISSN: 1179-5352;
ISBN: 978-1-77665-640-0;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO 3;
FishingMethod: Potting;
Author: Carbines; Haist;
2017/3407/07/2017
Title: Aerial-access recreational harvest estimates for snapper and blue cod in FMA 7 in 2015–16
FAR-2017-34-Aerial-Access-recreational-harvest-FMA7.pdf (745.8 kb)
An Aerial-Access survey method was used to estimate the recreational harvest of snapper and blue cod taken from Golden Bay, Tasman Bay and the Marlborough Sounds during the 2015–16 fishing year. The harvest estimates for these species were of a similar magnitude to those estimates by a National Panel Survey conducted in 2011–12. Harvest estimates were also calculated for rock lobster and scallops, but these are not considered to be reliable for these particular species, as related fishing effort is not readily quantified from the air.
FAR: 2017/34;
ISSN: 1179-5352;
ISBN: 978-1-77665-619-6;
ScienceStock: Inshore;
Species: SNA; BCO;
ResearchField: Aerial survey, recreational harvest;
Author: Bian; Bradley; Carter; Davey; Hartill; Olsen;
2017/1707/07/2017
Title: Relative abundance, size and age structure, and stock status of blue cod off Motunau in 2016
FAR-2017-17-Blue-cod-survey-Motunau-2016.pdf (819.6 kb)
This report describes the results of blue cod (Parapercis colias) fixed and random site potting surveys carried out concurrently off Motunau in January 2016. Estimates are provided for population abundance, size and age structure, sex ratio, total mortality (Z), and spawner-per-recruit. This is the fourth survey in the Motunau fixed site survey time series following surveys in 2005, 2008, and 2012; and the second random site survey with the previous survey in 2012.
FAR: 2017/17;
ISSN: 1179-5352;
ISBN: 978-1-77665-533-5;
ScienceStock: Inshore;
Species: BCO;
ResearchField: age structure; blue cod; Parapercis colias; Relative abundance; size structure; stock status;
Author: Beentjes; Sutton;
2017/1607/07/2017
Title: Relative abundance, size and age structure, and stock status of blue cod off Kaikoura in 2015.
FAR-2017-16-Blue-cod-survey-Kaikoura-2015.pdf (2.4 MB)
This report describes the results of blue cod (Parapercis colias) fixed and random site potting surveys carried out concurrently off Kaikoura in December 2015. Estimates are provided for population abundance, size and age structure, sex ratio, total mortality (Z), and spawner-per-recruit. This is the fourth survey in the Kaikoura fixed site survey time series, following surveys in 2004, 2007, and 2011; and the second random site survey with the previous survey in 2011.
FAR: 2017/16;
ISSN: 1179-5352;
ISBN: 978-1-77665-532-8;
ScienceStock: Inshore;
Species: BCO;
ResearchField: age structure; Blue cod; Parapercis colias; relative abundance; stock status;
Author: Beentjes; Page;
2017/3020/06/2017
Title: Relative abundance, size and age structure, and stock status of blue cod off Banks Peninsula in 2016.
FAR-2017-30-Banks-Peninsula-Blue-Cod-2016.pdf (1.1 MB)
This report describes the results of blue cod (Parapercis colias) fixed and random site potting surveys carried out concurrently off Banks Peninsula in April 2016. Estimates are provided for population abundance, size and age structure, sex ratio, total mortality (Z), and spawner-per-recruit. This is the fifth survey in the fixed site survey time series following surveys in 2002, 2005, 2008, and 2012; and the second random site survey, with the previous survey carried out in 2012.
FAR: 2017/30;
ISSN: 1179-5352;
ISBN: 978-1-77665-603-5;
Species: BCO;
Stock: BCO 3;
FishingMethod: Potting;
Author: Beentjes; Fenwick;
2012/4310/12/2012
Title: Relative abundance, size and age structure, and stock status of blue cod from the 2010 survey in Marlborough Sounds, and review of historical surveys.
12_43_FAR.pdf (1.4 MB)
This report describes the 2010 Marlborough Sounds potting survey of relative abundance, population length and age structure, and stock status of blue cod. Observations of blue cod from remote drift video transects were compared with the 2010 potting survey catches. Analyses included catch rates, catch-at-age, total mortality (Z), and spawner-per-recruit (SPR). Historical surveys of Marlborough Sounds (2001, 2004, and 2007) and Cook Strait (2008) were also analysed and time series comparisons made.
FAR: 2012/43;
ISSN: 1179-5352;
ISBN: 978-0-478-40420-3;
ScienceStock: Inshore;
Species: BCO; Blue cod;
Stock: BCO;
FishingMethod: potting;
ResearchField: age structure; BCO; BCO7; blue cod; Marlborough Sounds; population length; potting survey; relative abundance; remote drift video; stock status;
Author: Beentjes; Carbines;
2012/3911/10/2012
Title: Relative abundance, size and age structure, and stock status of blue cod in Foveaux Strait in 2010
12_39_FAR.pdf (1.2 MB)

The 2010 Foveaux Strait blue cod random site potting survey mean catch rate was 4.8 kg.pot-1, c.v.=11.3%. Size ranged from 11 to 56 cm, though few were >40 cm. The mean age was 7.1 years for males and 6.9 years for females and Z ranged from 0.34 to 0.46. SPR was F35%, which is above the target reference point. Concurrent video counts had more small blue cod and a correlation of 0.50 suggests the relationship between catch and count is variable. Blue cod were most associated with sponge habitats.
 

FAR: 2012/39;
ISSN: 1179-5352;
ISBN: 978-0-478-40079-3;
ScienceStock: Inshore;
Species: BCO; Blue cod;
Stock: BCO 5; Forveaux Strait;
FishingMethod: potting;
ResearchField: relative abundance, size, age structure, stock status, Foveaux Straight;
Author: Carbines;
2012/3627/08/2012
Title: Relative density of blue cod (Parapercis colias) in Milford and Doubtful Sounds in response to spatial management
12_36_FAR.pdf (7.4 MB)
Baited underwater video surveys within designated management zones of Milford Sound and the Doubtful Sound complex found low numbers of blue cod and tarakihi. The overall conclusion is that blue cod are not abundant at any locations inside Milford Sound or the Doubtful Sound complex regardless of marine reserve or temporary fishing closure designations.
FAR: 2012/36;
ISSN: 1179-5352;
ISBN: 978-0-478-40063-2;
ScienceStock: Inshore;
Species: BCO; Blue cod;
Stock: BCO5;
ResearchField: Underwater video surveys;
Author: Handley; Willis;
2011/5707/12/2011
Title: Survey of the Southland recreational blue cod fishery during the 2009–2010 fishing year.
11_57_FAR.pdf (1.5 MB)
Survey of the Southland recreational blue cod fishery during the 2009–2010 fishing year.
FAR: 2011/57;
ISSN: 1179-5352;
Species: BCO;
Author: Davey; Hartill;
2011/4207/12/2011
Title: Relative abundance, size and age structure, and stock status of blue cod off south Otago in 2010.
11_42_FAR.pdf (1.0 MB)
Relative abundance, size and age structure, and stock status of blue cod off south Otago in 2010.
FAR: 2011/42;
ISSN: 1179-5352;
Species: BCO;
Author: Beentjes; Carbines;
2011/3707/12/2011
Title: Fishery characterisation and catch-per-unit-effort indices for blue cod in BCO 4; 1989–90 to 2008–09.
11_37_FAR.pdf (1.5 MB)
Fishery characterisation and catch-per-unit-effort indices for blue cod in BCO 4; 1989–90 to 2008–09.
FAR: 2011/37;
ISSN: 1179-5352;
Species: BCO;
Stock: BCO4;
Author: Bentley; Kendrick;
2011/3628/09/2011
Title: Relative abundance, size and age structure, and stock status of blue cod off north Otago in 2009.
11_36_FAR.pdf (490.4 kb)
Relative abundance, size and age structure, and stock status of blue cod off north Otago in 2009.
FAR: 2011/36;
ISSN: 1179-5352;
Species: BCO;
Author: Beentjes; Carbines;
2011/3528/09/2011
Title: Relative abundance, size and age structure, and stock status of blue cod in Dusky Sound, Fiordland, in 2008.
11_35_FAR.pdf (601.5 kb)
Relative abundance, size and age structure, and stock status of blue cod in Dusky Sound, Fiordland, in 2008.
FAR: 2011/35;
ISSN: 1179-5352;
Species: BCO;
Author: Beentjes; Carbines;
2011/2728/09/2011
Title: Data analysis methods for blue cod potting surveys.
11_27_FAR.pdf (381.8 kb)

Data analysis methods for blue cod potting surveys.

FAR: 2011/27;
ISSN: 1179-5352;
Species: BCO;
Author: Francis;
2011/2901/06/2011
Title: Blue cod potting surveys: standards and specifications. Version 1.
11_29_FAR.pdf (3.6 MB)
Blue cod potting surveys: standards and specifications. Version 1.
FAR: 2011/29;
ISSN: 1179-5352;
Species: BCO;
Author: Beentjes; Francis;
2009/3710/09/2009
Title: Relative abundance, size and age structure, and mortality of blue cod off north Canterbury (BCO 3) in 2007-08
09_37_FAR.pdf (506.9 kb)
Relative abundance, size and age structure, and mortality of blue cod off north Canterbury (BCO 3) in 2007-08
Project code: BCO2007/02;
FAR: 2009/37;
ISSN: 1175-1584;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
FishingMethod: pot;
ResearchField: Stock assessment;
FMA: FMA3;
Author: Beentjes; Carbines;
2009/2501/05/2009
Title: Abundance, size and age composition, and mortality of blue cod off Banks Peninsula in 2008
09_25_FAR.pdf (691.2 kb)
Abundance, size and age composition, and mortality of blue cod off Banks Peninsula in 2008
Project code: BCO2007-01;
FAR: 2009/25;
ISSN: 1175-1584;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
FishingMethod: pot;
ResearchField: Population structure;
FMA: FMA3;
Author: Beentjes; Carbines;
2008/3101/06/2008
Title: Characterisation of the Marlborough Sounds recreational fishery and associated blue cod and snapper harvest estimates
\2008 FARs\08_31_FAR.pdf (11.8 MB)
Characterisation of the Marlborough Sounds recreational fishery and associated blue cod and snapper harvest estimates
ISSN: 1175-1584;
Project code: REC2005/02;
FAR: 2008/31;
ScienceStock: Inshore;
Species: BCO; SNA;
Stock: BCO7; SNA7;
ResearchField: Fishery characterisation; Recreational;
FMA: FMA7;
Author: Cairney; Cole; Davey; Hartill;
2007/3701/10/2007
Title: Relative abundance, size, and age structure of blue cod in Paterson Inlet (BCO 5), November 2006
\2007 FARs\07_37_FAR.pdf (1.3 MB)
Relative abundance, size, and age structure of blue cod in Paterson Inlet (BCO 5), November 2006
ISSN: 1175-1584;
Project code: BCO2005/02;
FAR: 2007/37;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO5;
FishingMethod: Pot;
ResearchField: Biomass; Life-history characteristics; Population structure;
FMA: FMA5; FMA6;
Author: Carbines;
2006/6101/12/2006
Title: Summary of the blue cod (Parapercis colias) catch and effort data and standardised CPUE analysis from the BCO 4 fishery, 1989-90 to 2004-05.
\2006 FARs\06_61_FAR.pdf (3.3 MB)
Summary of the blue cod (Parapercis colias) catch and effort data and standardised CPUE analysis from the BCO 4 fishery, 1989-90 to 2004-05.
ISSN: 1175-1584;
Project code: BCO2005/03;
FAR: 2006/61;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO4;
FishingMethod: Pot;
ResearchField: CPUE;
FMA: FMA4;
Author: Baird; Fu; Gilbert; Manning;
2006/3001/08/2006
Title: Relative abundance of blue cod off north Canterbury in 2004-05.
\2006 FARs\06_30_FAR.pdf (1.7 MB)
Relative abundance of blue cod off north Canterbury in 2004-05.
ISSN: 1175-1584;
Project code: BCO2004/02;
FAR: 2006/30;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
FishingMethod: Pot;
ResearchField: Biomass;
FMA: FMA3;
Author: Beentjes; Carbines;
2006/2901/08/2006
Title: Relative abundance of blue cod off North Otago in 2005.
\2006 FARs\06_29_FAR.pdf (1.2 MB)
Relative abundance of blue cod off North Otago in 2005.
ISSN: 1175-1584;
Project code: BCO2001/02;
FAR: 2006/29;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
FishingMethod: Pot;
ResearchField: Biomass;
FMA: FMA3;
Author: Beentjes; Carbines;
2006/0101/06/2006
Title: Abundance of blue cod off Banks Peninsula in 2005. New Zealand Fisheries Assessment Report 2006/1. 24p.
\2006 FARs\06_01_FAR.pdf (1.7 MB)
Abundance of blue cod off Banks Peninsula in 2005. New Zealand Fisheries Assessment Report 2006/1. 24p.
ISSN: 1175-1584;
Project code: BCO2004/01;
FAR: 2006/01;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
FishingMethod: Pot;
ResearchField: Biomass;
FMA: FMA3;
Author: Beentjes; Carbines;
BCO2003-0120/05/2006
Title: Abundance and size composition of blue cod in the Marlborough Sounds and Tasman Bay, September-October 2004.
BCO2003-01 Blue Cod Marlborough Sounds Tasman Bay abundance size Objective 1 2 3 final.pdf (4.8 MB)
Abundance and size composition of blue cod in the Marlborough Sounds and Tasman Bay, September-October 2004.
Author: Blackwell;
FishingMethod: pot;
FMA: FMA7;
ResearchField: abundance; size composition; Stock assesment;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO7;
2005/3001/06/2005
Title: Summary of blue cod catch and effort data from the BCO 3 and BCO 5 fisheries, 1989-90 to 1999-2000
\2005 FARs\05_30_FAR.pdf (639.5 kb)
Summary of blue cod catch and effort data from the BCO 3 and BCO 5 fisheries, 1989-90 to 1999-2000
Author: Langley;
FishingMethod: Pot;
FMA: FMA3; FMA5;
ISSN: 1175-1584;
ResearchField: CPUE;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3; BCO5;
2004/4501/08/2004
Title: Monitoring the recreational blue cod and sea perch fishery in the Kaikoura - North Canterbury area
\2004 FARs\04_45_FAR.pdf (879.6 kb)
Monitoring the recreational blue cod and sea perch fishery in the Kaikoura - North Canterbury area
Author: Hart; Walker;
FMA: FMA3;
ISSN: 1175-1584;
Project code: REC2002/04;
ResearchField: Population structure; Recreational fishing;
ScienceStock: Inshore;
Species: BCO; SPE;
Stock: BCO3; SPE3;
2004/3601/06/2004
Title: Movement patterns and stock mixing of blue cod in Dusky Sound in 2002
\2004 FARs\04_36_FAR.pdf (708.3 kb)
Movement patterns and stock mixing of blue cod in Dusky Sound in 2002
Author: Carbines; McKenzie;
ISSN: 1175-1584;
Project code: BCO2000/01;
ResearchField: Migration/dispersal; Stock separation; Tagging;
ScienceStock: Inshore;
Species: BCO;
2003/3701/09/2003
Title: Relative abundance of blue cod in Dusky Sound in 2002
\2003 FARs\03_37_FAR.pdf (557.1 kb)
Relative abundance of blue cod in Dusky Sound in 2002
Author: Beentjes; Carbines;
FishingMethod: Pot;
FMA: FMA5;
ISSN: 1175-1584;
Project code: BCO2000/01;
ResearchField: Biomass;
ScienceStock: Inshore;
Species: BCO;
2003/1601/04/2003
Title: Abundance of blue cod off Banks Peninsula in 2002
\2003 FARs\03_16_FAR.pdf (578.5 kb)
Abundance of blue cod off Banks Peninsula in 2002
Author: Beentjes; Carbines;
FishingMethod: Pot;
FMA: FMA3;
ISSN: 1175-1584;
Project code: BCO2001/02;
ResearchField: Biomass;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO3;
BCO2001-0101/09/2002
Title: Final Research Report for Ministry of Fisheries Research Project BC02001/01
BCO2001-01 Blue Cod Marlborough Sounds Final.pdf (2.8 MB)

Final Research Report for
Ministry of Fisheries Research Project BC02001/01

Author: Blackwell;
FishingMethod: Pot;
FMA: FMA7;
ResearchField: abundance; size; Stock assesment;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO7;
BCO970201/02/2001
Title: Movement patterns and stock mixing of blue cod in Southland (BCO5)
BCO9702 Blue Cod stock mixing Southland.pdf (3.8 MB)
Movement patterns and stock mixing of blue cod in Southland (BCO5)
Author: Carbines; McKenzie;
FishingMethod: pot;
FMA: FMA5; FMA6;
ResearchField: movement; tagging; Tagging;
ScienceStock: inshore;
Species: BCO;
Stock: BCO5;
ENV1999-0301/12/2000
Title: Areas of importance for spawning, pupping or egg-laying, and juveniles of New Zealand coastal fish
ENV1999-03 Coastal Fish NZ Objective 1 Final.pdf (14.2 MB)
Areas of importance for spawning, pupping or egg-laying, and juveniles of New Zealand coastal fish. 

 Coastal Fish NZ Objective 1 Final(Objective 1)
Author: ; Bagley; Francis; Griggs; Hurst; Morrison; Stevenson;
FishingMethod: ; Seine; trawl;
FMA: FMA1; FMA10; FMA2; FMA3; FMA4; FMA5; FMA6; FMA7; FMA8; FMA9;
ResearchField: Habitat classification; juvinile habitat; literature review; spawning areas; trawl survey;
ScienceStock: Benthic; Iinshore; Middle Depths;
Species: BAR; BCO; ELE; EMA; FLA; GUR; HAK; JDO; JMA; KAH; KIN; LIN; MOK; RCO; SCH; SKI; SNA; SPD; SPE; SPO; SQU; STA; SWA; TAR; TRE; WAR; YEM;
Stock: ; Juvinile; Spawing;
REC1999-0130/09/2000
Title: Results from the Nuggests and Shag Point Recreational Fishing Surveys
REC1999-01 Survey Nuggets Shag Point.pdf (10.6 MB)
Results from the Nuggests and Shag Point Recreational Fishing Surveys
Author: Bell;
ResearchField: Recreational;
Species: BCO; SPE;
REC980801/08/2000
Title: Kaikoura recreational fishing survey (1998/99)
REC9808 Kaikoura recreational fishing survey final Objective 1.pdf (5.0 MB)
Kaikoura recreational fishing survey (1998/99). Objective 1
Author: Carbines;
REC9808: Objective 1;
ResearchField: Recreational;
Species: BCO; CRA; SPE;
BCO980128/04/2000
Title: Comparisons of age and growth of blue cod within the Marlborough Sounds (BCO 7)
BCO9801 Blue Cod Marlborough Sounds age growth final.pdf (1.4 MB)
Comparisons of age and growth of blue cod within the Marlborough Sounds (BCO 7)
Author: Carbines;
FishingMethod: pot; potting;
FMA: FMA7;
ResearchField: age; ageing; growth; otoliths; stock asssesment;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO7;
1999/3001/08/1999
Title: Effect of changing bag limits and minimum legal size on total harvest in SNA 1 and BCO 7
\1999 FARDs\99_30_FARD.pdf (1.1 MB)
Effect of changing bag limits and minimum legal size on total harvest in SNA 1 and BCO 7
Author: Bradford; Gilbert;
FMA: FMA1; FMA7;
ISSN: 1175-1584;
ResearchField: Recreational fishing;
ScienceStock: Inshore;
Species: BCO; SNA;
Stock: BCO7; SNA1;
BCO970101/05/1999
Title: The extent of blue cod habitat in areas of the Marlborough Sounds
BC09701 Blue Cod Marlborough Sounds Objective 2.pdf (5.7 MB)
The extent of blue cod habitat in areas of the Marlborough Sounds
Author: Cole;
FishingMethod: pot; potting;
FMA: FMA7;
ResearchField: abundance; blue cod habitat; habitat; sonar survey;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO7;
BCO970101/01/1999
Title: A comparison of abundance, population size structure, and sex ratio of blue cod Parapercis colias sampled by pot and diver count methods in the Marlborough Sounds
BCO9701 Blue Cod Marlborough Sounds abundance structure sex ratio.pdf (1.7 MB)
A comparison of abundance, population size structure, and sex ratio of blue cod Parapercis colias sampled by pot and diver count methods in the Marlborough Sounds
Author: Cole;
FishingMethod: pot, potting;
FMA: FMA7;
ResearchField: abundance; sex ratio; size structure; Stock assesment;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO7;
BCO970201/10/1998
Title: Determination of movement of blue cod in Southland
BC09702 Blue Cod in Southland.pdf (1.0 MB)
Determination of movement of blue cod in Southland
Author: Carbines;
FishingMethod: pot; potting;
FMA: FMA5; FMA6;
ResearchField: movement; stock assesment; Tagging;
ScienceStock: Inshore;
Species: BCO;
Stock: BCO5;
1988/4101/12/1988
Title: Blue cod
\1988 FARDs\88_41_FARD.pdf (231.3 kb)
Blue cod
Author: McGregor;
FishingMethod: Pot;
ISSN: 1175-1584;
ResearchField: Fishery characterisation;
ScienceStock: Inshore;
Species: BCO;