Objectives of science in functioning of Objectives of science in - - PowerPoint PPT Presentation

Document SPRFMO Document SPRFMO-

• I I I

I I I -

• SWG

SWG-

• 19

19

(A. I. Glubokov (A. I. Glubokov1

1 , A. A. Nesterov

, A. A. Nesterov2

2 , B. N. Kotenev

, B. N. Kotenev1

1 , A. Corten

, A. Corten3

3

• B. G. Trotsenko
• B. G. Trotsenko4

4 , E. V. Romanov

, E. V. Romanov5

5)

)

1 Russian Federal Research Institute of Fisheries and Oceanography, Russia 2 Atlantic Research Institute of Fisheries and Oceanography, Russia 3

Consultant Fisheries research, Netherlands

4

Southern Scientific Research Institute of Marine Fisheries and Oceanography, Ukraine

5

IRD Centre de Recherche Halieutique Mediterraneenne et Tropicale, France

Objectives of science in functioning of Objectives of science in functioning of Regional Fisheries Management Regional Fisheries Management Organizations in relation to the Organizations in relation to the establishment of a new organization establishment of a new organization in the South Pacific. in the South Pacific.

As it follows from the general title it is fisheries As it follows from the general title it is fisheries management. management. Main Main strategy strategy of

• f RFMO.

RFMO.

According to Article 56(1 a) of UNCLOS (1982) in the EEZ the coastal state has sovereign rights for the purpose of exploring and exploiting, conserving and managing the natural resources… Convention areas of RFMO cover the high seas beyond EEZ. The main objective of RFMO, that is sustainable fisheries management is to be achieved exclusively on the high seas.

Convention Convention areas areas. .

Compile a cadastre of the main fishing stocks (rather than species in general) of the Convention Area subdividing them into purely high seas stocks and transboundary stocks. Using the information relating to paragraph (1), zoning of the Convention Area according to the spatial distribution of biocoenoses and ecosystems. Make a list of populations whose biology has to be specified and/or the type in terms of international law is to be set up (purely high seas, transboundary) , in the order of priority. Develop a uniform format for description of fishing stocks for the purpose of sustainable fisheries management. Organize to collect and analyze the retrospective data according to the developed format. For the purpose of describing state of explotation classify all the known fishing stocks used FAO scheme. Develop fishing regulations for the stocks intensively or reasonably exploited by the

• fishery. In addition, such regulations are to be developed, according to UNCLOS

provisions, regardless of if the sufficient scientific evidence is available. According to the list mentioned in paragraph 2, generate and implement short-and long- term scientific programs for the study of the state of the purely high seas and transboundary stocks. Special attention there is to be given to conducting sea cruises. Interaction with the data management WG to ensure regular collection and utilization of fishery statistics for annual stock assessments.

Scientific objectives to ensure successful Scientific objectives to ensure successful functioning of RFMO in the order of their functioning of RFMO in the order of their achievement in respect of the new achievement in respect of the new convention areas. convention areas.

1. 2. 3. 4. 5. 6. 7. 8. 9. +

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150 160 170 180 190 200 210 220 230 240 250 260 270 280 290 60 S 50 S 40 S 30 S 20 S 10 S 60 S 50 S 40 S 30 S 20 S 10 S

Total catch of Chilean jack mackerel

1,000,000 kg to 10,000,000 kg 500,000 kg to 1,000,000 kg 100,000 kg to 500,000 kg 10,000 kg to 100,000 kg 0.1 kg to 10,000 kg 0 kg to 0.1 kg

Relative abundance of pacific jack mackerel according 40 Relative abundance of pacific jack mackerel according 40 ukranian ukranian scouting/searching cruises 1978 scouting/searching cruises 1978-

• 1991.

1991.

Relative abundance of pacific jack mackerel according Relative abundance of pacific jack mackerel according Russian echo Russian echo-

• integration survey 2002

integration survey 2002-

• 2003 data.

2003 data.

Relative abundance of pacific jack mackerel Relative abundance of pacific jack mackerel according according greek greek and and dutch dutch fishing fleet data. fishing fleet data.

March-December, 2004 October-December, 2005 March-November, 2006

Distribution of sea level anomaly in SEPO Distribution of sea level anomaly in SEPO in October 1992 in October 1992 – – January 1993. January 1993.

Distribution of sea level anomaly in SEPO Distribution of sea level anomaly in SEPO in October 2002 in October 2002 – – January 2003. January 2003.

Distribution of sea level anomaly in SEPO Distribution of sea level anomaly in SEPO in October 2005 in October 2005 – – January 2006. January 2006.

5000 10000 15000 20000 25000 1 9 7 8 1 9 8 1 1 9 8 4 1 9 8 7 1 9 9 1 9 9 3 1 9 9 6 1 9 9 9 2 2 biomass, ths.t Chile EEZ (Serra, 2001) Chile EEZ (Cordova et al., 1998, 1999, 2000) Chile EEZ (Quinones et al., 2002) high seas SEPO

Pacific jack mackerel Pacific jack mackerel

Jack mackerel biomass dynamics in Chile EEZ and high seas area of SEPO.

Pacific jack mackerel Pacific jack mackerel

Catch of chilean jack mackerel in SEPO according FAO statistics.

1000 2000 3000 4000 5000 6000 1972 1974 1976 1978 1980 1982 1984 1986 1988 1990 1992 1994 1996 1998 2000 2002 2004 catch,ths.t

all long-distance fishing nations Chile, Ecuador, Peru

20 40 60 80 100 120 1 9 8 1 9 8 3 1 9 8 6 1 9 8 9 1 9 9 2 1 9 9 5 1 9 9 8 2 1 explotation rate, % Chile EEZ (BM Serra, 2001) Chile EEZ (BM Cordova et al., 1998, 1999, 2000) Chile EEZ (BM Quinones et al., 2002) high seas SEPO

Pacific jack mackerel Pacific jack mackerel

Jack mackerel exploitation rate in Chile EEZ and SEPO.

1 2 3

Boundary of range Spawning areas 1. West; 2. Center ; 3.East aggregations Feeding areas

Functional structure of oceanic and neretic jack mackerel range in the South Pacific

Pacific jack mackerel Pacific jack mackerel

Chub mackerel Chub mackerel

100 200 300 400 500 600 700 800 900 1 9 7 8 1 9 8 1 9 8 2 1 9 8 4 1 9 8 6 1 9 8 8 1 9 9 1 9 9 2 1 9 9 4 1 9 9 6 1 9 9 8 2 2 2 2 4 c a tc h, ths .t all long-distance fishing nations, ths.t all coastal states, ths.t

Chub mackerel Chub mackerel

1 2 3 1 9 9 1 9 9 2 1 9 9 4 1 9 9 6 1 9 9 8 2 2 2 2 4 biom ass, m ln.t 30 60 90 120 150 explotation rate, % biomass in Peru EEZ biomass high seas explotation rate in Peru EEZ High seas explotation rate

бериксовые - alfonsinos nei

2000 4000 6000 8000 10000 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 years tonnes

• Un. Sov. Soc. Rep.

Chile

маслюки - butterfishes, pomfrets nei

2000 4000 6000 1 9 7 5 1 9 7 8 1 9 8 1 1 9 8 4 1 9 8 7 1 9 9 1 9 9 3 1 9 9 6 1 9 9 9 2 2 2 5 years tonnes Japan Chile; Ecuador

каменные окуни - groupers, seabasses nei

400 800 1200 1600 1975 1980 1985 1990 1995 2000 2005 years tonnes Japan Colombia; Ecuador; Peru

рыбы-сабли - hairtails, scabbardfishes nei

4000 8000 12000 16000 1 9 7 5 1 9 7 8 1 9 8 1 1 9 8 4 1 9 8 7 1 9 9 1 9 9 3 1 9 9 6 1 9 9 9 2 2 2 5 years tonnes Republic of Korea Ecuador

ромбовые скаты - rays, stingrays, mantas nei

4000 8000 12000 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 годы тонны Republic of Korea Chile; Peru

красноглазки - bonnetmouths, rubyfishes nei

10 20 30 40 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 years tonnes Russian Federation

рыбы языки - tonguefishes

10 20 30 40 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 years yonnes Republic of Korea

морские караси - porgies, seabreams nei

400 800 1200 1600 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 years tonnes Cuba

горбылевые - croakers, drums nei

2000 4000 6000 8000 10000 12000 1975 1977 1979 1981 1983 1985 1987 1989 1991 1993 1995 1997 1999 2001 2003 2005 years tonnes Republic of Korea; Cuba Chile; Colombia; Ecuador

South East Pacific Ocean South East Pacific Ocean

Catch of some hydrobionts by coastal states and long-distance fishing nations according FAO statistics.

бериксовые - alfonsinos nei 1000 2000 3000 4000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years to n n es

China; Republic of Korea New Zealand

красноглазки - bonnetmouths, rubyfishes nei 200 400 600 800

1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 1 2 3 2 5 years t o n n e s Russian Federation New Zealand

морской петух-куму - bluefin gurnard 4000 8000 12000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years t o n n es

Japan Australia; New Zealand

рыба-кабан - pelagic armourhead 10 20 30 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 1 2 3 2 5 years to n n e s

China

барракудовые - barracudas nei 400 800 1200 1600 2000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years t o n n e s

Russian Federation; Republic of Korea; Japan

сериолы - amberjacks nei 50 100 150 200 250 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years t o n n es

Russian Federation

South West Pacific Ocean South West Pacific Ocean

Catch of some hydrobionts by coastal states and long-distance fishing nations according FAO statistics.

камбалообразные -flatfishes nei 20 40 60 80 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5

years t o n n e s Russian Federation

маслюки - butterfishes, pomfrets nei 4000 8000 12000 16000 20000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years t o n n es

Japan

горбылевые - croakers, drums nei 1000 2000 3000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5

years to n n e s Republic of Korea

обыкновенный солнечник - john dory 1000 2000 3000 4000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5 years to n n e s

Russian Federation; Republic of Korea; Japan Australia; New Zealand

каменные окуни - groupers, seabasses nei 200 400 600 800 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5

years t o n n e s Japan Australia моллюски - marine molluscs nei

10000 20000 30000 1 9 7 5 1 9 7 7 1 9 7 9 1 9 8 1 1 9 8 3 1 9 8 5 1 9 8 7 1 9 8 9 1 9 9 1 1 9 9 3 1 9 9 5 1 9 9 7 1 9 9 9 2 0 0 1 2 0 0 3 2 0 0 5

years t o n n e s Japan Australia; New Zealand

South West Pacific Ocean South West Pacific Ocean

Catch of some hydrobionts by coastal states and long-distance fishing nations according FAO statistics.

South West Pacific Ocean South West Pacific Ocean

ромбовые скаты - rays, stingrays, mantas nei 1000 2000 3000 1975 1979 1983 1987 1991 1995 1999 2003 years tonnes

Republic of Korea Australia; New Zealand

морские караси - porgies, seabreams nei

1000 2000 3000 4000 1975 1980 1985 1990 1995 2000 2005

Russian Federation; Republic of Korea; Japan Australia рыбы-сабли - hairtails, scabbardfishes nei 400 800 1200 1975 1980 1985 1990 1995 2000 2005

years tonnes Republic of Korea скорпеновые - scorpionfishes nei 500 1000 1500 2000 2500 3000 1975 1980 1985 1990 1995 2000 2005 years tonn es Republic of Korea Australia; New Zealand

снек - snoek

10000 20000 30000

1975 1980 1985 1990 1995 2000 2005 years t o n n e s

Russian Federation; Japan Australia; New Zealand

большеперый джакас - tarakihi

500 1000 1500 2000 2500 1975 1980 1985 1990 1995 2000 2005 years t o n n e s

Japan

спинороговые - triggerfishes, durgons nei 40 80 120 160 1975 1979 1983 1987 1991 1995 1999 2003 years to nne s Russian Federation

Catch of some hydrobionts by coastal states and long-distance fishing nations according FAO statistics.

Conclusions Conclusions.

.

1. At present the objectives of providing scientific support to the

• rganization being established for SPO are being attained about a

half. 2. Most of the knowledge on the status of stocks concerns the 200 mile zones or immediately adjacent waters. 3. Even in the case of the most abundant species the population structure has not been studied well. As for the other species , it is virtually unknown. 4. Continuation of an extensive support of the newly established

• rganization with scientific data including the analysis of the data

available and studies by coastal nations in their zones and small areas beyond them would render the management measures taken incompatible with the actual state of oceanic stocks. 5. At present no oceanic stock may be recognized even as being moderately exploited by the fishery.

I n order to ensure effective fishery management in the SP RFMO some activities should be undertaken.

• 1. Conduct priority study of the biology and population structure of Pacific jack

mackerel as an object of the most dynamically developing oceanic fishery. 1.1. A specific WG for jack mackerel under umbrella of FAO has to be established in order to coordinate research. 1.2. Organize collecting of fishery statistics including CPUE, and data on the species, size-age, sex composition of catches with pelagic trawls and purse seines, subdividing catches inside and outside of EEZ. 1.3. Genetic samples of jack mackerel and the main bycatch species of chub mackerel should be collected during spawning in the amount of at least 50 samples for each locale in the entire "jack mackerel belt" of SP. 1.4. Conduct in 2008-2009 a comprehensive international sea cruise to study the distribution and present stock condition of the oceanic stocks of Pacific jack mackerel, with participation of SP RFMO members. 1.5. Using the whole database on the state of oceanic stocks of jack mackerel and the impact of fishing on them, develop regulations for areas beyond the EEZs of coastal states, and discuss them at a special FAO workshop.

• 2. I n respect of the study of transboundary stocks the needs are:

2.1. Outline transboundary stock range boundaries in oceanic part of the range, primarily for jack mackerel, chub mackerel, orange roughy, hoki. 2.2. Develop fishery regulations for the oceanic part of the range concurred with the coastal state. 2.3. Make research and collect fishery information on a regular basis for stock assessment, with due regard of the catches in EEZ and beyond it.

• 3. Organize a comprehensive international sea cruise to study biology and

population structure of hydrobionts which are being fished in SPO relatively regularly , with significant catches.

Priority future events Priority future events

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. And I hope that you are And I hope that you are able to give me this able to give me this knowledge. knowledge. Thank you Thank you