This Report not to be cited without prior reference to the Council x ) REPORT OF THE BLUEFIN TUNA WORKING GROUP
|
|
- Paul Flowers
- 6 years ago
- Views:
Transcription
1 ...- This Report not to be cited without prior reference to the Council x ) nternational Council for the Exploration of the Sea C.M.1976/J:5 Pelagic Fish (S) Committee REPORT OF THE BLUEFN TUNA WORKNG GROUP Observations on the Size Composition of Bluefin Tuna Catches from 1975 by H. Aloncle J. Hamre J. Rodriguez-Roda and K. Tiews x)general Secretary lces Charlottenlund Slot 2920 Charlottenlund DENMARK
2 REPORT OF THE BLUEFN TUNA WORKNG GROUP ntroduction Material Results References Tables Figures CONTENTS PAGE o 0
3 - 1 - NTRODUCTON r Reference is made to previous reports of the Bluefin Tuna Working Group (Statistical News Letters Nos and 38 to Cooperative Research Reports Sero A No. 23 and to No. 40 as wel us to Docs. C.M.1974/J:7 and C.M.1975/J:5). Tho Members continued their work by correspondence and with other tuna research workers in the region. n the following the datu obtained for the fishing season 1975 are presented. MATERAL Data on the size and age composition of Bluefin Tuna catches were received from the following countries: Cunadu (Tubles 1-4) Denmark (Table 5) France (Table 6) Norway (Tuble 7)Spain (Tubles 8-10) and USA (Tables 11-17). Mrs C.D. Burnett und Dr J.F. Cuddy reported that Canadian landings of Bluefin in 1975 amounted to 629 metric tons a decline of 139 metric tons from the previous yeur. The purse seine fishery for juveniles off the eustern coast of the United States accounted for 291 metric tons un increase of 188 metric tons over 1974 but within a domesticully imposed quota. The incidental cuptures of Bluefin in mackerel traps in St Margaret's Bay Nova Scotia declined by 115 metric tons to 144 metric tons in 1975 a decrease which may have been due to the reduced entry of mackerel into the Bay since this species is the principal food of Bluefin when in Nova Scotian waters. The third category of Cunadian Bluefin landings those from the sports fishery~ also declined from 265 metric tons to 206 metric tons (Table 1). This was due in part to restrictions on the fishing season and to a catch limit of two fish per vessel per day. Seasons of ten weeks' duration were established for various parts of the Gulf of St Lawrence with no transfer of vessels between areas ' permitted. n addition the number of licences was frozen at the 1975 level preventing an anticipated significant expansion of the fleet and the maintenance of log records wus made compulsory. Weight distribution of Bluefin taken in four areus along the Canadian Atlantic Coast are summarized in Tuble 2. Of the 33 fish caught in Newfoundland one was taken on the west coast (in Bonne Bay) for the first time in approximately 35 years. Table 3 shows size data by months for Prince Edward sland; the weight increased as the season progressed. Catches of 8mall Bluefin from the purse seine fishery in July and August; off the mid-atlantic coast of the United States were sampled for size (length) composition. Sampes are combined for presentation in Table 4. n this year an experimental otolith sampling program for age determination of giant Bluefin Tuna wus started. Otoliths were sectioned at 0.2 mm through the sulcus using u macrotome with a carborundum blade and examined in oil of cloves. Good agreement betweenage determinations using this. method and those from vertebral ring counts wus found for the smuller fish. For the larger fish examined however the vertebral rings were difficult to read peripherally and
4 - 2 - appeared to underestimate the age which as judged by the otolith sections seemed to be in the range of 18 to 24 years (Caddy and Butler 1975). Preliminary data indicate good agreement between the age composition of Giant Bluefin catches in the East and West Atlantic in n and 148 fish respectively were tagged and released in the Chaleur Bay and St Margaret's Bay areas. A total of four recoveries were made in the Gulf of St Lawrence during 1975 of fish tagged in n addition a tuna tagged in the Bay of Chaleur in 1974 after capture on rod and reel was recaptured off Grand Anse N.B. and another that had been tagged in 1973 off Barnegat Light (New Jersey) after capture by purse seine was recaptured.in the same general area. A tuna 'ranch' - two pound nets 94 metres in diameter and 30 metres deep - was set up by commercial interests early in the season in St Margaret's Bay. Fifty-five large Bluefin were towed in cages from the traps to the ranch. The fish were fed approximately 1 1/2 %of their body weight of mackerel and herring each day for aperiod of three to four months. At the end of this period the fish were in premium condition and were shipped to the Japanese market. rrespective of economic aspects this procedure does show that retention of large tuna in pounds is feasible with a minimal mortality «5%). 4t Dr o. Bagge reported that 7 Bluefin Tuna which were landed in Denmark were caught by Swedish midwater trawlers fishing herring in the Kattegat (Table 5). The French data were submitted by Dr H. Aloncle (Table 6). According to Mrs Eelga A. Gill the total Norwegian Bluefin catch in 1975 was fish with a total weight of kg. All catches were landed in the immediate vicinity of Bergen. No fish were reported from northern Norway or Skagerrak. Because of difficulties with sales and lack of cod storage capacity three fish stops (2-3 days each time) were imposed. Poor weather set a stop for further fishing 14 September. Weight frequency distribution (per mille) of the weekly catch is given in Table 7. twill be noted that the total weight does not correspond to the total catch. This is due to some of the weight recordings being incomplete. No length measure~ ments were taken and therefore condition factors are missing. No tag return has been reported in Dr Luis Rivas from the Southeast Fisheries Center Miami Florida visited Bergen for a short while to collect morphological data on Bluefin. Dr Rodriguez-Roda reported that on the southern Spanish coast only two madragues were fishing i.e. at Barbate and at La Linea. The catches were: Barbate La Linea tuna 14 tuna kg kg Total tuna = kg
5 - 3 - Thus the catches in Barbate were larger in 1915 than in The mean age of tuna for Barbate was 10.9 years at a mean length of 232 cm (Table 8). Dr J.L. Cort from Santander informed the Working Group that fishing for Bluefin Tuna in northern Spain is carried out by 35 vessels from Fuenterrabia. Their engine power ranges from 200 to 450 h.p. The activity of this fleet begins by mid-june and continues until October-November. Vessels from other ports may also occasionally catch some tuna but these are only minor catches. Catches of the Fuenterrabia fleet can be estimated as 97% of the total northern Bluefin Tuna catch. The catch landed by the Fuenterrabia vessels was kg. The effort of the fleet has been days at sea x number of men 8.5% higher than that of 1914 ( days at sea x number of men) and the fishing season lasted for about 30 days more than in the previous year. This unit has been adopted jointly by the Spanish and French (CNEXO) scientists studying Bluefin Tuna in the Bay of Biscay. C.p.u.e. has been lower this season: t the number of fish caught per unit effort to a larger catch of small fish in season were the following: kg in 1975 and 68 kg in 1974; however was 4.4 in 1975 and 3.6 in 1974 due The outstanding features of the The total lack of fish amounting to kg corresponding roughly to age groups V-X; these fish have been steadily decreasing over the two last years and the same was the case for fish of kg (age groups V-V) (Table 9). No data are available for The occurrence of large longliners in the Bay of Biscay during the last two years coincides with the decrease of these groups of fish in the catches of the 10cal fleet. This makes us believe that the longliners fish especial1y on those groups of fish and consequently local vessels must go for small fish of age groups 11 and t 2. From October onwards fish of age groups 11 and 111 have been leaving the area and at the same time the fish of age group (65-10 cm) began to enter the fishing grounds. Temperatures observed during that period ranged from 11 to 18 C lower than those typical for other fish groups (19-21 C). This situation remained unchanged until 20 November when the season was closed tuna were measured in the period July-October. The final distribution of age group frequencies also includes the catch takenin November (6 500 age group fish) (Table 10). 43 fish were studied for sex ratio. They were distributed as folows: 32 of age group V 1 of age group V 2 of age group V and 2 of age group 111. Gf these 53.5% were males and 46.5% females. The US data were submitted by Dr Grant L~ Beardsley. t was stated that the total harvest of Atlantic Bluefin Tuna by US sport and commercial fishermen in 1975 was approximately metric tons (Table 11). The purse seine fishery for small fish (ages 1-6) caught metric tons. The fishery was characterized by good fishing for 2-year-old Bluefin and more than 70% of the catch (by weight) consisted of this year class (Table 12). There was also a relatively abundant year class of 4 year olds and almost 11% of the catch was from this year class. The good catch of 2 year olds in the northwestern Atlantic in 1975 confirms
6 - 4 - reports of a strong year class of 1 year olds in the northwestern Atlantic in n addition the seine fishery voluntarily restricted their harvest of this year class last year although the good availability and abundance could have resulted in a substantial catch of this age group. The fishery was terminated on 15 August when US regulations based on CCAT recommendations went into effect. The catch of Giant Bluefin Tuna by purse seine was metric tons. This fishery operated only for abrief period in September and all of the catch came from Cape Cod Bay. A great part of the catch early in the season consisted of kg Bluefin but later in the season larger fish entered the catch. The fishery for Giant Tuna by gears other than purse seine (primarily harpoon and handline) landed approximately fish weighing metric tons. Most of these fish were taken in the waters off Massachusetts (Table 13). The availability of Giant Bluefin was good during most of July August and September. The fishery was closed on 21 September when it was anticipated that the quota of fish would be reached. The fishery also closed in July for approximately 14 days for economic reasons. The fishery was apparently dependent upon a large concentratio~ of Giant Bluefin off Massachusetts which remained in the area for a considerable length of time. Fishing remained good right up to the closure date in September and it is very likely that a substantially larger catch would have been taken had the season not closed. The sport fishery for Bluefin Tuna particularly for the small fish is centered off the coasts of New Jersey and New York. Preliminary estimates indicate the 1975 catch to be at about metric tons. The bulk of the catch consisted of 1 year olds. The number of Bluefin landed by sport fishing in 1975 is estimated at about fish. year are about fish. The good catch in 1974 also consisted mostly of Estimates of last year's catch based on surveys made this 1 year olds and was the result of a strong incoming year class. RESULTS 1. n 1975 the Spanish madrague fishery which had practically ceased fishing in 1974 recovered again yielding with 448 tons even larger catches than in Also the Norwegian fishery continued to recover and produced catches of fish the largest catch since 1968 although due to difficulties with sales and lack of cold storage capacity the fishery was again interrupted several times. 3. The overall Canadian catches continued to decline by 139 tons and amounted to 629 tons in 1975 but this was due in part to restrictions on the fishery and as far as the incidental captures of Bluefin Tuna in mackerel traps are concerned due to the reduced entry of mackerel into the St Margaret's Bay Nova Scotia. The US Bluefin Tuna catches increased substantially from metric tons in 1974 to tons in The French fishery in the Bay of Biscay also increased from 521 metric tons in 1974 to 692 tons in 1975 as did the Spanish fishery in that area producing fish (1975) against fish (1974).
7 The Norwegian Eluefin Tuna catches were again of the same size composition as in previous years (Figure 2) and tallied again widely with that of the Canadian catches of Giant Tuna while the Spanish madrague catches were ~ slightly smaller thanthose in the West Atlantic (Figure 1). 6. The US and Canadian purse seine catches of juvenile fish were dominated by 2 year olds confirming last yearts finding of a strong year class of 1 year olds in the northwestern Atlantic in A relatively abundant year class of 4 year olds was also present in the catches. 7. Also in the Eay of Eiscay the strongest year class was that of 2 year olds. REFERENCES ALONCLE H.' HAMRE J. RODRlGUEZ-RODA J. and TlEWS K Fifth Report of the Eluefin Tuna Working Group. Observations on the size composition of E1uefin Tuna catches from 1970 to Cons. int. Explor. Mer Coop. Res. Rep. No. 40 pp ALONCLE H. HAMRE J. RODRlGUEZ-RODA J. and TlEWS K Report of the Eluefin Tuna Working Group. Observations on the size composition of Eluefin Tuna catches from Cons. int. Explor. Mer C.M.1974/J:7 pp.1-18 (mirneo). \ ALONCLE H. HAMRE J. RODRlGUEZ-RODA J. and TlEWS K Report of the Eluefin Tuna Working Group. Observations on the size composition of the E1uefin Tuna catches from Cons. int. Explor. Mer C.M.1975/J:5 pp.1-23 (mirneo). CADDY J.F. and EUTLER M.J.A Recent catch trends and age composition in Canadian coastal fisheries for giant E1uefin Tuna (Thunnus thynnus) and their re1evance to assessment of the Northwest Atlantic large fish stocks. lccat SCRS 1975/38. HAMRE J. LOZANAO F. RODRGUEZ-RODA J. and TlEWS K. from the E1uefin Tunn Working Group. On the E1uefin Tuna fisheries from 1950 to 1964 and on size compositionof Eluefin Tuna catches. Mer Stat. News Letters No. 25 pp Second Report development of the further observations Cons. int. Explor. HAMRE J. LOZANAO F. RODRlGUEZ-RODA J. and TlEWS K Third Report from the E1uefin Tunn Working Group. Observations on the size composition of Eluefin Tuna catches from Cons. int. Exp1or. Mer Stnt. News Letters No.38 pp HAMRE J. MAURlN C. RODRlGUEZ-RODA J. and TlEWS K Report of the E1uefin Tuna Working Group. Observations on the size composition of B1uefin Tunn cntches from Cons. int. Exp1or. Mer Coop. Res. Sero A No. 23 pp HAMRE J. and TlEWS K Report from the Bluefin Tuna Working Group. On the size composition of Tuna catches fro~ Cons. int. Exp1or. Mer Stnt. News Letters No. 20 pp.1-43.
8 - 6 - Tab1e 1. Canadian catches of B1uefin Tuna from the At1antic Ocean Landings (Nominal catch in metric tons live weight) Year ' _... ~.- -. Traps and Purse Total long1ines Sports x ) seines commercia ! j i ~----_.. _. -_.- _._ x)prior to 1974 tagged and/or re1eased.fish are inc1uded in the sports totals 1974 releases estimated at 18 tons 1975 sports releases at 8 tons.
9 - 1 - Table 2. Size composition (live weight per mille by 10 kg unit). of large Bluefin Tuna captured in four localities along the Canadian Atlantic coast in Prince Size New Edward class Newfoundland Brunswick Nova Scotia Total sland (kg) Smoothed Sport Sport Sport Commercial Sport f.--._ Number Total Mean weight kg. -- Size class 40 kg
10 - 8 - Table 3. Size composition of large Bluefin Tuna caught by rod and reel off Prince Edward sland during four consecutive months of the 1975 season (live weight per mille by 10 kg unit) July August September October Size class No. of No. of No. of No. of (kg) fish 100 fish 100 fish 100 fish 100 : ni 1 4 _..~ i 270 i 1 13 i 1 4 J ; 1 4! i i : : ! ! i i ! 18 : j ! -----~._ ' _. -.._. -_.. _--- _.~ " ~ --- Total t L Number _._-_._--'" ~ Mean i weight kg - j ~_..._ _.._._--- -_....._._ J Size class 240 kg kg
11 - 9 - Table 4. Size eomposition of small Bluefin Tuna taken off the US eoast by Canadian purse-seine vessels in Size elass (ern) No. of fish 1» (Smoothed) i HO Total Size eategory em (fork length ealiper).
12 Table 5. Weight distribution of Bluefin Tuna landed in Denmark in The weight group refers to gutted fish with gills (kg). Weight group kg ! i i! Total 7 n All the Tuna are eaught by Swedish midwater trawlers fishing herring in "Kattegat. Table 6. Freneh Bluefin Tuna eatehes in 1975 from Golfe de Gaseogne (Franee) in kg. Date Fish below 30 kg Total wei~ht Fish above 30 kg 5 Jun Jun Jun Jun Jun Jun Jun. - 2 Jul Jul. - 9 Jul Jul Jul Jul Jul Jul Jul Jul. - 5 Aug ! Aug Aug i Aug Aug Aug Aug Aug. - 3 Sep Sep Sep Sep Sep Sep Sep Sep. 1 OeL Oet. - 8 Oet Oet Oet Oet Oet Total
13 Table 7. Size composition (kg) of Norwegian Bluefin Tuna catches south of 62 N by smoothed weight frequency (~) in Group means Week Numbers -- wt.' W Total x x x ! ' /Conttd.
14 Group means Table 7 (Continued) -'--'-'---._-----_.._-- Week Numbers W' W Total.----f ' i 1 3! ' ! 1 2! i i ! ! - -! 1-3 j ! - 1 -! 1 - x x 1 1 n j W' / W ~4~~~ ~~~~:~ ~20~5~~~ "---'-- --_ _._--_.._---.' W' = weight of gutted fish without head W = weight of ungutted fish (W = W' x 1.285) i!
15 Table 8. Sizeeomposition in 0/00 (smoothed) of Spanish madrague eatehes of Bluefin Tuna at Barbate in Length Group 0/00 (em) smoothed ' i ! " ~ '~ ~) n = 289 -_._ _....._...-.
16 ._--_._~ Table 9. r _ ~._~eight (kg) < 10 l ' T-:~~~-n~~~-e: of fish/year ~ l - ]4 - Spanish Bluefin Tuna catches from the Bay of Biscay according to commercia1 size categories 1anded at the fish market at Fuenterrabia in %from ~~ ~~~3-- --~97~ -r _ ~: ~ 10~:~--j... :_-~ i()~:~ i -100~0 J i Table 10. Age composition of Spanish B1uefin Tuna catches from the Bay of Biscay in L Ag!!..~r~~?--_J.---~~-:~~~-~~... ;~_:~:-_:-- :ni1~..! l ! V i V: : V i ~ _. -_ _. _. _... _--._.. -._-_._..~ ~ota~ Table catch of At1antic B1uefin Tuna by US fishermen. Metric Tons F~~:e seine ;::::r:_ 6 ) Purse seine (> age 6) Harpoon hand1ine rod and reel j
17 Table 12. Estimated 1975 catch of Bluefin Tuna (in metric tons) of US purse seine fleet in the western North Atlantic Ocean. Figures do not include an estimated metrictons of Giant Bluefin Tuna taken by purse seine in September. Age June July August Total Total Table 13. Landings of Giant Bluefin Tuna (> 135 kg) by States from harpoon handline and rod and reel fishery. Louisiana 2 Florida 1 Maryland 1 New Jersey 9 New York 27 Rhode sland 6 Massachusetts New Hampshire 25 Möine t--.._- Total '.
18 Table Monthly size eomposition of small Bluefin Tuna eaught by US purse seine fleet in 1975 in ~ (smoothed) (fork length by ealiper). (Total eateh = metrie tons total sampled = fish)... Fork length (em) July August Total i : n =
19 ....Tab1e Sampe weight frequencydistribution of Giant At1antic B1uefin Tuna caught by the US purse seine fleet in ; September 1975 (total catch = fish total samp1ed = 964 fish) in ~ (smoothed). Round Weight ) 'fx; (kg) ]; (smoothed) ~ ' ' ~ Round Weight ) ~ (kg) ]; (smoothed) ~12.qq - ~17.o T ' " n = 957 ];)One fish weighed kg and one weighed kg
20 Tab1e Estimated numbers and ages of At1antic B1uefin Tuna caught by the US purse seine fleet in Age June Ju1y August Table 17. Sample length frequency distribution of New England handgear for Atlantic Bluefin Tuna caught in 1975 by US fishermen (total catch = fish greater than 300 bs (= 136 kg) round weight total sampled = 657 fish) in ~ smoothed. 4t _--_ Fork length Harpoon Rod & Ree1 Handline Gear Total in ~ (em) unknown (smoothed) ! n =
21 n= n = n= 469 ~n= los 0 0. " \ / \ \ \ - : '... o-r---=-----.:...--~----=::::::::.-~---.l... ~' ~ 7977 _ / ) / ~848 " " \..... \...: : : '. : ".. : '' t '- \ " " ' "'' : :. " \ '. ': :.' ". /. \. : :. "". : \ '.. ' ~.". ~' ' " \ \\ 7972 \ o-+--j~--/\--=""':::~========::="'- --.::..~_~~"''';: '.' \ :: o -+-~~-_--:::::::::-:~~~:"---.:.:.:...~_---=::::::-.;:'>~ :. ' o+--+-":::::=~~----':":-".c=;;=a--~~~--r------":~ cm Figure 1. Size composition of Bluefin Tuna catches made in USA Norway Spain and Canada.
22 700 'loo 50 O USA -- Conoda Norwoy " / '" " " n=257 n=j ~~ -r jc :.:-:...: ~ "... "... or =------"":.-" ~...-~ 50 ~ ".....< ~... "".....~.. " '~ J ' / ' "... '" "... ".'.... ' o-t :::== o::'::::' ~-:-::--~::::::: ~ O+--~--~~ r =:.--":..::..._--_r_ ~- r---.;...=-=.._ kg Figure 2. Weight composition of Bluefin Tuna catches made in USA Canada and Norway.
C.M.l978fJt:~34... I -"1-
This ReEort not to be cited without Erior reference to th~\cou~cilx) nternational Council\for the Exploration of the Sea _,t ) ',d~' C.M.l978fJt:~34....... -"- Pelagic Fish 8ommfttee~~ REPORT OF THE BLUEFN
More information~~- REPORJ:1 OF THE BLUEFIN TUNA WORKING GROUP
This Rep~rt not to be cited_without pri~r reference to the Council*).. International Council for the Exploration of the Sea C.M.1979/H:3 Pelagic Fish Committee ~~- REPORJ:1 OF THE BLUEFIN TUNA WORKING
More informationSCIENTIFIC COUNCIL MEETING - JUNE Polish Research Report, by A. J. Paciorkowski Sea Fisheries Institute Gdynia Poland.
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE,SECRETARIAT Northwest Atlantic Fisheries Organization Serial No. N17 NAFO SCS Doc. 80/VI/ SCIENTIFIC COUNCIL MEETING JUNE 1980 Polish Research Report, 1979
More information2012 UPDATE OF THE CANADIAN BLUEFIN TUNA FISHERY AND CPUE SERIES
SCRS/2013/174 Collect. Vol. Sci. Pap. ICCAT, 70(2): 543-555 (2014) 2012 UPDATE OF THE CANADIAN BLUEFIN TUNA FISHERY AND CPUE SERIES A. Hanke 1, I. Andrushchenko, G. Melvin and D. Busawon SUMMARY This document
More informationNOMINAL CPUE FOR THE CANADIAN SWORDFISH LONGLINE FISHERY
SCRS/2008/178 NOMINAL CPUE FOR THE CANADIAN SWORDFISH LONGLINE FISHERY 1988-2007 S. Smith and J. D. Neilson SUMMARY An update is presented of the nominal catch rate series and fishery distributions for
More informationASSESSMENT OF HERRING IN THE SOUTHERN GULF OF ST. LAWRENCE (NAFO DIV. 4T)
Canadian Science Advisory Secretariat Science Advisory Report 27/5 ASSESSMENT OF HERRING IN THE SOUTHERN GULF OF ST. LAWRENCE (NAFO DIV. 4T) Context The stock area for southern Gulf of St. Lawrence herring
More informationATLANTIC STATES MARINE FISHERIES COMMISSION. Winter Flounder Abundance and Biomass Indices from State Fishery-Independent Surveys
ATLANTIC STATES MARINE FISHERIES COMMISSION Winter Flounder Abundance and Biomass Indices from State Fishery-Independent Surveys Technical Committee Report to the Winter Flounder Management Board February
More informationSouthern Gulf of St. Lawrence (4T) Herring
Fisheries Pêches and Oceans et Océans DFO Science Stock Status B3-1 (22) Southern Gulf of St. Lawrence (4T) Herring Background Herring are a pelagic species which form schools during feeding and spawning
More informationASSESSMENT OF THE WEST COAST OF NEWFOUNDLAND (DIVISION 4R) HERRING STOCKS IN 2011
Canadian Science Advisory Secretariat Science Advisory Report 212/24 ASSESSMENT OF THE WEST COAST OF NEWFOUNDLAND (DIVISION 4R) HERRING STOCKS IN 211 Context Figure 1. Map of unit areas of NAFO Division
More informationSTANDARDIZED CATCH RATES OF BLUEFIN TUNA, THUNNUS THYNNUS, FROM THE ROD AND REEL/HANDLINE FISHERY OFF THE NORTHEAST UNITED STATES DURING
SCRS/2008/088 STANDARDIZED CATCH RATES OF BLUEFIN TUNA, THUNNUS THYNNUS, FROM THE ROD AND REEL/HANDLINE FISHERY OFF THE NORTHEAST UNITED STATES DURING 1980-2007 by Craig A. Brown 1 Sustainable Fisheries
More informationSCIENTIFIC COUNCIL MEETING - JUNE Yellowtail flounder in Divisions 3LNO - an assessment update
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) Northwest Atlantic Fisheries Organization Seria No,N835 NAFO SCR Doc. 8/VI/9 SCIENTIFIC COUNCIL MEETING - JUNE 198 Yellowtail flounder in Divisions
More informationSouthern Gulf of St. Lawrence (4T) Herring
Stock Status Report 24/23 Southern Gulf of St. Lawrence (4T) Herring Background Herring are a pelagic species which form schools during feeding and spawning periods. Herring in the southern Gulf of St.
More informationChesapeake Bay Jurisdictions White Paper on Draft Addendum IV for the Striped Bass Fishery Management Plan
Chesapeake Bay Jurisdictions White Paper on Draft Addendum IV for the Striped Bass Fishery Management Plan Maryland Department of Natural Resources, District of Columbia s Fisheries and Wildlife Division,
More informationCALIFORNIA DEPARTMENT OF FISH AND WILDLIFE UPDATE ON LANDINGS OF TUNA, SWORDFISH AND OTHER PELAGICS
Agenda Item H.2.c Supplemental CDFW Report 1 November 217 CALIFORNIA DEPARTMENT OF FISH AND WILDLIFE UPDATE ON LANDINGS OF TUNA, SWORDFISH AND OTHER PELAGICS CDFW Summary of HMS Landings Data Improvement
More informationYear Avg. TAC Can Others Totals
SKATE IN DIVISIONS 3L, 3N, 3O AND SUBDIVISION 3Ps Background There are 8 to 1 species of skate in the waters around Newfoundland. Of these, thorny skate (Raja radiata) is by far the most common, comprising
More informationSC China s Annual report Part II: The Squid Jigging Fishery Gang Li, Xinjun Chen and Bilin Liu
3 rd Meeting of the Scientific Committee Port Vila, Vanuatu 28 September - 3 October 215 SC-3-9 China s Annual report Part II: The Squid Jigging Fishery Gang Li, Xinjun Chen and Bilin Liu National Report
More information5. purse seines 3 000
Sea Bass Q and A Latest News What have the 28 Member States decided on 2 July? The EU has today taken another step to protect sea bass. The 28 EU member states agreed to the Commission's proposal to increase
More informationHADDOCK ON THE SOUTHERN SCOTIAN SHELF AND IN THE BAY OF FUNDY (DIV. 4X/5Y)
Canadian Science Advisory Secretariat Science Advisory Report 26/47 HADDOCK ON THE SOUTHERN SCOTIAN SHELF AND IN THE BAY OF FUNDY (DIV. 4X/5Y) Context Haddock (Melanogrammus aeglefinus) are found on both
More information6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September 2018
6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September 218 SC6-Doc23_rev1 China s Annual Report, part I (Jack mackerel) Gang Li, Xiaorong Zou & Luoliang Xu Annual Report of China
More informationSouthern Gulf of St. Lawrence Herring
Fisheries Pêches and Oceans et Océans DFO Science Stock Status Report B3-1(2) Background Southern Gulf of St. Lawrence Herring Herring are a pelagic species which form schools during feeding and spawning
More informationNAFO/ICES PANDALUS ASSESSMENT GROUP MEETING OCTOBER An overview of Norwegian investigations of the shrimp stock off East Greenland in
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) Northwest Atlantic Fisheries Organization Serial No. N5595 NAFO SCR Doc. 08/063 NAFO/ICES PANDALUS ASSESSMENT GROUP MEETING OCTOBER 2008 An overview
More information17-06 BFT RECOMMENDATION BY ICCAT FOR AN INTERIM CONSERVATION AND MANAGEMENT PLAN FOR WESTERN ATLANTIC BLUEFIN TUNA
17-06 BFT RECOMMENDATION BY ICCAT FOR AN INTERIM CONSERVATION AND MANAGEMENT PLAN FOR WESTERN ATLANTIC BLUEFIN TUNA RECALLING the Recommendation by ICCAT to Establish a Rebuilding Program for Western Atlantic
More informationTuna [211] 86587_p211_220.indd 86587_p211_220.indd /30/04 12/30/04 4:53:37 4:53:37 PM PM
Tuna [] highlights Ocean and Climate Changes The catches of Pacific bluefin tuna and North Pacific albacore tuna have fluctuated considerably from year to year, but no upward or downward trends are apparent
More informationGulf of St. Lawrence (4RST) Greenland Halibut
Fisheries and Oceans Science Pêches et Océans Sciences DFO Science Stock Status Report A4-3 () 52 5 48 46 Québec Nouveau-Brunswick Québec 4T 4S 4R 3Pn 4Vn Terre-Neuve 3Ps 3K 3L Gulf of St. Lawrence (4RST)
More informationDauphin Lake Fishery. Status of Walleye Stocks and Conservation Measures
Dauphin Lake Fishery Status of Walleye Stocks and Conservation Measures Date: December, 21 Dauphin Lake Fishery Status of Walleye Stocks and Conservation Measures Background: Walleye stocks in Dauphin
More informationAtlantic States Marine Fisheries Commission
Atlantic States Marine Fisheries Commission DRAFT ADDENDUM I TO THE OMNIBUS AMENDMENT TO THE INTERSTATE FISHERY MANAGEMENT PLANS FOR SPANISH MACKEREL, SPOT, AND SPOTTED SEATROUT FOR PUBLIC COMMENT Spanish
More informationCommercial Bycatch Rates of Shortfin Mako (Isurus oxyrinchus) from Longline Fisheries in the Canadian Atlantic
ICCAT Working Paper for Shark Stock Assessment Meeting 2008 Commercial Bycatch Rates of Shortfin Mako (Isurus oxyrinchus) from Longline Fisheries in the Canadian Atlantic G.M. Fowler and S.E. Campana Population
More informationWest Coast Rock Lobster. Description of sector. History of the fishery: Catch history
West Coast Rock Lobster Description of sector History of the fishery: The commercial harvesting of West Coast rock lobster commenced in the late 1800s, and peaked in the early 1950s, yielding an annual
More informationNortheast Atlantic Mackerel, Handlines
Northeast Atlantic Mackerel, Handlines Northeast Atlantic Mackerel, Handlines Content last updated 3rd Apr 2017 Stock: Mackerel (Scomber scombrus) in subareas 1 7 and 14, and in divisions 8.a e and 9.a
More informationASMFC Stock Assessment Overview: Red Drum
Introduction This document presents a summary of the 217 stock assessments for red drum. These assessments were initially conducted through the Southeast Data, Assessment and Review (SEDAR) process using
More informationState Department for Fisheries and The Blue Economy
State Department for Fisheries and The Blue Economy Marine and Coastal Fisheries 24 st August 2016 Outline of the presentation Loca:on Fisheries Management Type of fisheries Marine Fisheries Poten:al Marine
More information3.4.3 Advice June Barents Sea and Norwegian Sea Cod in Subareas I and II (Norwegian coastal waters cod)
3.4.3 Advice June 2013 ECOREGION STOCK Barents Sea and Norwegian Sea Cod in Subareas I and II (Norwegian coastal waters cod) Advice for 2014 ICES advises on the basis of the Norwegian rebuilding plan,
More informationCALIFORNIA DEPARTMENT OF FISH AND WILDLIFE UPDATE ON LANDINGS OF TUNA, SWORDFISH AND OTHER PELAGICS
Agenda Item I.2.a Supplemental CDFW Report November 216 CALIFORNIA DEPARTMENT OF FISH AND WILDLIFE UPDATE ON LANDINGS OF TUNA, SWORDFISH AND OTHER PELAGICS Update on Pacific Bluefin Tuna Commercial Landings
More informationSTOCK STATUS OF SOUTHERN BLUEFIN TUNA
7 th Expert Consultation on Indian Ocean Tunas, Victoria, Seychelles, 9-14 November, 1998 STOCK STATUS OF SOUTHERN BLUEFIN TUNA Tsuji, S. 1 Introduction The Commission for the Conservation of Southern
More informationSWG JACK MACKEREL FISHERY IN CHILE
SWG-10-07 JACK MACKEREL FISHERY IN CHILE ANNUAL NATIONAL REPORT SCIENCE WORKING GROUP 2011 1. DESCRIPTION OF THE FISHERY. 1.1 Composition of the Fleet. The structure and size of the industrial purse seine
More informationINDONESIA SOUTHERN BLUEFIN TUNA FISHERIES 1. A National Report Year Prepared by
CCSBT ESC/ 1208/SBT FISHERIES Indonesia (Rev 1) INDONESIA SOUTHERN BLUEFIN TUNA FISHERIES 1 A National Report Year 2011 Prepared by, Fayakun Satria 4), Ali Suman 3), Duto Nugroho 2), Budi Nugraha 5), A.
More informationNancy E. Kohler, Danielle Bailey, Patricia A. Turner, and Camilla McCandless SEDAR34-WP-25. Submitted: 10 June 2013
Mark/Recapture Data for the Atlantic Sharpnose Shark (Rhizoprionodon terranovae), in the Western North Atlantic from the NEFSC Cooperative Shark Tagging Program Nancy E. Kohler, Danielle Bailey, Patricia
More informationThe fishery for jack mackerel in the Eastern Central Pacific by European trawlers in 2008 and 2009
Eighth International Meeting: SWG: Jack Mackerel Sub-Group SP-08-SWG-JM-01 The fishery for jack mackerel in the Eastern Central Pacific by European trawlers in 2008 and 2009 Ad Corten Corten Marine Research
More informationANALYSIS OF SEX-RATIO BY LENGTH-CLASS FOR BLUEFIN TUNA (Thunnus thynnus L.) IN THE WESTERN MEDITERRANEAN AND EASTERN ATLANTIC
SCRS/02/045 ANALYSIS OF SEX-RATIO BY LENGTH-CLASS FOR BLUEFIN TUNA (Thunnus thynnus L.) IN THE WESTERN MEDITERRANEAN AND EASTERN ATLANTIC J.M. de la Serna 1, J.Mª Ortiz de Urbina 2, E. Alot 2 SUMMARY This
More informationStatus of Albacore Fishing by Malaysian Tuna Longliners in the Southwest of Indian Ocean. Effarina Mohd Faizal, Sallehudin Jamon & Samsudin Basir
Status of Albacore Fishing by Malaysian Tuna Longliners in the Southwest of Indian Ocean Effarina Mohd Faizal, Sallehudin Jamon & Samsudin Basir Capture Fisheries Division Fisheries Research Institute
More informationin NAFO which included these 1 ast'request of STACFIS, the sampling materialss, available for 1981 and 1982, togeth er with
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) orthwest Atlantic isheries rganizatio Serial No, N889 SCIENTIFIC COUNCIL MEETING JUNE 1984 NAFO SCR Doc 84/VI/94 Status the Cod``` Stock Division
More information2002 REVIEW OF THE ATLANTIC STATES MARINE FISHERIES COMMISSION FISHERY MANAGEMENT PLAN FOR BLUEFISH (Pomatomus saltatrix)
2002 REVIEW OF THE ATLANTIC STATES MARINE FISHERIES COMMISSION FISHERY MANAGEMENT PLAN FOR BLUEFISH (Pomatomus saltatrix) Prepared by: Michael Lewis (ASMFC) Bluefish Plan Review Team Elliot Atstupenas
More informationJapan s report on Paragraph 13, CMM
Japan s report on Paragraph 13, CMM2016-04 1 Introduction: Overview of Japanese PBF fisheries 2 PBF Catch by fishing gear in Japan 1952 1954 1956 1958 1960 1962 1964 1966 1968 1970 1972 1974 1976 1978
More informationRequested Changes for the Bluefin Tuna Catch and Release Fishery
1 To Whom it may concern, The Tuna Charter groups that actively participate in this fishery and the groups seeking involvement in this niche fishery recognize the need for ongoing dialogue and consultation
More informationWarmer temperatures, molt timing and lobster seasons in the Canadian Maritimes
Warmer temperatures, molt timing and lobster seasons in the Canadian Maritimes John Tremblay 1, Jean Lavallee 2 and Ross Claytor 1 1 Population Ecology Division, Fisheries and Oceans, Bedford Institute
More informationManagement of American Eel Fisheries in Canada. Laura Hussey-Bondt Senior Advisor, Resource Management Fisheries and Oceans Canada Maritimes Region
Management of American Eel Fisheries in Canada Laura Hussey-Bondt Senior Advisor, Resource Management Fisheries and Oceans Canada Maritimes Region DFO Regions 2 Overview: Management of American Eel Fisheries
More informationMap Showing NAFO Management Units
Map Showing NAFO Management Units Biology Are 6 species of seals in Atlantic Canadian waters, all of which occur in Newfoundland Two Arctic Species (Ringed, Bearded) Two temperate (Grey, Harbour) Two migratory
More informationSouthern Gulf of St. Lawrence Sea Scallop
DFO Science Stock Status Report C3-16 (1998) 21 22 23 24 Southern Gulf of St. Lawrence Sea Scallop Background The sea scallop (Placopecten magellanicus), is a bivalve mollusc found only in the north-western
More information2000 REVIEW OF THE ATLANTIC STATES MARINE FISHERIES COMMISSION FISHERY MANAGEMENT PLAN FOR BLUEFISH (Pomatomus saltatrix)
2000 REVIEW OF THE ATLANTIC STATES MARINE FISHERIES COMMISSION FISHERY MANAGEMENT PLAN FOR BLUEFISH (Pomatomus saltatrix) Prepared by: Robert Beal (ASMFC) Bluefish Plan Review Team Elliot Atstupenas (USFWS)
More informationREVIEW OF BIGEYE TUNA CATCH INCLUDING FISH SIZE BY JAPANESE LONGLINE FISHERY IN THE ATLANTIC OCEAN
1. Introduction Longline is the only tuna-fishing gear deployed by Japan at present in the Atlantic Ocean. Other two types of fishery, baitboat and purse seine fisheries, stopped fishing in the Atlantic
More informationIOTC 2015 SC18 ES06[E]
DRAFT EXECUTIVE SUMMARY: BULLET TUNA Status of the Indian Ocean bullet tuna (BLT: Auxis rochei) resource TABLE 1. Bullet tuna: Status of bullet tuna (Auxis rochei) in the Indian Ocean. Area 1 Indicators
More informationASMFC Stock Assessment Overview: Red Drum
Purpose The purpose of this document is to improve the understanding and transparency of the Commission s stock assessment process and results. It is the first of several that will be developed throughout
More informationSCIENTIFIC COMMITTEE SIXTH REGULAR SESSION August 2010 Nuku alofa, Tonga
SCIENTIFIC COMMITTEE SIXTH REGULAR SESSION 1-19 August 21 Nuku alofa, Tonga Recent status of Japanese skipjack fishery in the vicinity of Japan WCPFC-SC6-21/SA- WP-7 K. Uosaki, H. Kiyofuji, Y. Hashimoto,
More informationCommercial Bycatch Rates of Blue Shark (Prionace glauca) from Longline Fisheries in the Canadian Atlantic
ICCAT Working Paper for Shark Stock Assessment Meeting 2008 Commercial Bycatch Rates of Blue Shark (Prionace glauca) from Longline Fisheries in the Canadian Atlantic G.M. Fowler and S.E. Campana Population
More informationPACIFIC BLUEFIN TUNA STOCK ASSESSMENT
PACIFIC BLUEFIN TUNA STOCK ASSESSMENT SUMMARY 19-21 December 2012 Webinar PACIFIC BLUEFIN TUNA STOCK ASSESSMENT SUMMARY 1. Stock Identification and Distribution Pacific bluefin tuna (Thunnus orientalis)
More informationThe Norwegian fishery on Atlantic bluefin tuna
The Norwegian fishery on Atlantic bluefin tuna 1920-1985 An abstract based on the book Størjefiske på Vestlandet (The bluefin tuna fishery in western Norway) Magnus Tangen Three ways of catching bluefin
More informationEastern and South Shore Nova Scotia Lobster LFAs The Fishery. DFO Atlantic Fisheries Stock Status Report 96/117E.
Maritimes Region DFO Atlantic Fisheries Stock Status Report 96/117E Eastern and South Shore Nova Scotia Lobster LFAs 31-33 Background Lobsters first entering the fishery in LFAs 31, 32, and 33 are probably
More informationSCIENTIFIC COUNCIL MEETING - JUNE Denmark/Greenland Research Report for 1989
Northwest Atlantic a NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) Fisheries Organization Serial No. N1770 NAFO SCS Doc. 90/14 SCIENTIFIC COUNCIL MEETING - JUNE 1990 Denmark/Greenland Research
More information6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September 2018
6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September 218 SC6-Doc24 China s Annual Report, part II (Jumbo squid) Gang Li, Bilin Liu, Luoliang Xu & Xinjun Chen Annual Report of China
More informationREDFISH in Sub-areas I and II. Nominal catch (t) by countries in Sub-area I, Divisions IIa and IIb combined as officially reported to ICES.
.1. Redfish in Sub-areas I and II Table.1..1 REDFISH in Sub-areas I and II. Nominal catch (t) by countries in Sub-area I, Divisions IIa and IIb combined as officially reported to ICES. Year Can Den Faroe
More informationICCAT Secretariat. (10 October 2017)
ICCAT Secretariat (10 October 2017) Bluefin tuna: Background information Managed by International Commission for the Conservation of Atlantic Tunas (ICCAT): Two stocks (mixing occurring, but extent not
More informationSCIENTIFIC COUNCIL MEETING - JUNE An Assessment of the Cod Stock in NAFO Division 3M. A. Vazquez
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) Northwest Atlantic Fisheries Organization Serial No. N2433 NAFO SCR Doc. 94/62 SCIENTIFIC COUNCIL MEETING - JUNE 1994 An Assessment of the Cod Stock
More informationOCTOBER 2008 BLUEFIN TUNA SUPPLY, DEMAND, AND MARKET OF JAPAN
OCTOBER 2008 BLUEFIN TUNA SUPPLY, DEMAND, AND MARKET OF JAPAN by Sunee C. Sonu TABLE OF CONTENTS Page LIST OF TABLES....................... ii LIST OF FIGURES....................... iii APPENDIX..........................
More informationSOUTH PACIFIC COMMISSION. TWENTY-SECOND REGIONAL TECHNICAL MEETING ON FISHERIES (Noumea, New Caledonia, 6-10 August 1990)
Page 1 ORIGINAL : ENGLISH SOUTH PACIFIC COMMISSION TWENTY-SECOND REGIONAL TECHNICAL MEETING ON FISHERIES (Noumea, New Caledonia, 6-10 August 1990) STOCK STATUS OF SKIPJACK TUNA IN THE WESTERN TROPICAL
More informationBiological Review of the 2014 Texas Closure
Biological Review of the 2014 Texas Closure Report to the Gulf of Mexico Fishery Management Council by James M. Nance, Ph.D. Southeast Fisheries Science Center Galveston Laboratory January 2015 Introduction
More informationTUNA. P1412 By Elizabeth Gibbs
TUNA P1412 By Elizabeth Gibbs Tuna are finfish belonging to the tribe Thunnini, a sub-grouping of the mackerel family (Scombridae), which also includes the mackerels, bonitos, and the skipjacks. Species
More informationSpurdog (Squalus acanthias) in the Northeast Atlantic
ICES Advice on fishing opportunities, catch, and effort Northeast Atlantic Published 11 October 2016 9.3.17 Spurdog (Squalus acanthias) in the Northeast Atlantic ICES stock advice ICES advises that when
More informationBrian Cheuvront, Ph.D. SAFMC Deputy Executive Director for Management
Brian Cheuvront, Ph.D. SAFMC Deputy Executive Director for Management
More informationFish Conservation and Management
Fish Conservation and Management CONS 486 Northern Atlantic Cod: A management and conservation failure Chapter 12 Ross Cod fisheries: rich in history During the early to mid 1900 s, the cod fishery was
More informationWitch Flounder (Divs. 4RST)
Stock Status Report /5 4S 4R Witch Flounder (Divs. 4RST) Background 4T Pn 4Vn Ps Witch flounder are found in the deeper waters of the North Atlantic. In the Northwest Atlantic, witch range from the lower
More informationGulf of Maine Research Institute Responsibly Harvested Seafood from the Gulf of Maine Region Report on Atlantic Sea Scallops (Inshore Canada)
Gulf of Maine Research Institute Responsibly Harvested Seafood from the Gulf of Maine Region Report on Atlantic Sea Scallops (Inshore Canada) The fishery is managed by a competent authority and has a management
More informationAgenda Item G.1.a Supplemental CDFW Report 2 September 2015
Agenda Item G.1.a Supplemental CDFW Report 2 September 2015 CALIFORNIA DEPARTMENT OF FISH AND WILDLIFE REPORT ON PACIFIC BLUEFIN MONITORING AND MANAGEMENT ACTIVITIES FOR RECREATIONAL AND COMMERCIAL FISHERIES
More informationWitch Flounder (Divs. 4RST)
DFO Science Stock Status Report A-() Witch Flounder (Divs. ST) Background 4T 4S Pn 4Vn Ps Witch flounder are found in the deeper waters of the North Atlantic. In the Northwest Atlantic, witch range from
More informationNEW ENGLAND FISHERY MANAGEMENT COUNCIL. Herring PDT Report May 1, 2003 Holiday Inn, Mansfield, MA
NEW ENGLAND FISHERY MANAGEMENT COUNCIL Herring PDT Report May 1, 2003 Holiday Inn, Mansfield, MA The Herring Plan Development Team (PDT) met jointly with the ASMFC Herring Technical Committee (TC) on May
More informationAmendment 11: Shortfin Mako Shark Issues and Options. Highly Migratory Species Management Division Spring 2018
Amendment 11: Shortfin Mako Shark Issues and Options Highly Migratory Species Management Division Spring 2018 Outline Purpose Background Potential Management Options Feedback U.S. Department of Commerce
More informationSerial No. N4859 NAFO SCR Doc. 03/41 SCIENTIFIC COUNCIL MEETING JUNE 2003
NOT TO BE CITED WITHOUT PRIOR REFERENCE TO THE AUTHOR(S) Northwest Atlantic Fisheries Organization Serial No. N4859 NAFO SCR Doc. 03/41 SCIENTIFIC COUNCIL MEETING JUNE 2003 Results of a Greenland Halibut
More informationCOMPLETION REPORT Component 2
REDNET - A Network to Redevelop a Sustainable Redfish (Sebastes fasciatus) Trawl Fishery in the Gulf of Maine COMPLETION REPORT Component 2 16 April 212 Written by Kohl Kanwit, Mike Pol and Pingguo He
More informationCOUNTRIES THAT CONTRAVENE SCIENTIFIC ADVICE BY HARVESTING MIXED-POPULATIONS OF NORTH AMERICAN SALMON
SCIENTIFIC ADVICE A Backgrounder from Atlantic Salmon Federation P. O. Box 5200, St. Andrews, NB E5B 3S8 P. O. Box 807, Calais, ME USA 04619 0807 Tel: (506) 529 4581 www.asf.ca State of North American
More informationDESCRIPTION OF THE MALTESE LONGLINE FISHERY TARGETING BLUEFIN TUNA (THYNNUS THUNNUS L.) IN THE MEDITERRANEAN SEA
SCRS/22/95 Col. Vol. Sci. Pap. ICCAT, 55(3): 1148-1156 (23) DESCRIPTION OF THE MALTESE LONGLINE FISHERY TARGETING BLUEFIN TUNA (THYNNUS THUNNUS L.) IN THE MEDITERRANEAN SEA A. Fenech Farrugia 1 SUMMARY
More informationSA2 + Div. 3K Redfish
Fisheries and Oceans Pêches et Océans Canada Canada DFO Science Stock Status Report A2-15(21) entered the fishery in 1975 and averaged about 16,5 t from 1978-1986. The steady reduction in catches from
More informationThe Hague, Kingdom of the Netherlands October 2016 SC The European Union Annual report
4 th Meeting of the Scientific Committee The Hague, Kingdom of the Netherlands 1-1 October 216 SC-4-1 The European Union Annual report Ad Corten Consultant Dutch Ministry of Economic Affairs 1 National
More informationISC Pacific Bluefin tuna Stock Assessment 2016
ISC Pacific Bluefin tuna Stock Assessment 2016 Completed in 2016-Feb. 29 th to 2016-Apr. 12 th at La Jolla, USA ISC Pacific Bluefin tuna Working Group 2016/5/10 San Diego Marriott La Jolla -IATTC SAC 07-
More informationYELLOWFIN TUNA (Thunnus albacares)
WETJENS DIMMLICH / W FACTSHEET APRIL 2015 WF SFI Smart Fishing Initiative (SFI): species overview YELLOWFIN TUNA (Thunnus albacares) Region: Indian Ocean IOTC status 2014: not subject to overfishing [1]
More informationUpdated landings information for the commercial fisheries in Puerto Rico with emphasis on silk and queen snapper and parrotfish fisheries
Updated landings information for the commercial fisheries in Puerto Rico with emphasis on silk and queen snapper and parrotfish fisheries Nancie J. Cummings and Daniel Matos-Caraballo SEDAR 26-DW-03 Date
More information2009 UPDATE ON CANADA S BLUEFIN TUNA FISHERIES
SCRS/9/162 Collect. Vol. Sci. Pap. ICCAT, 65(3): 858-863 () 9 UPDATE ON CANADA S BLUEFIN TUNA FISHERIES Stacey D. Paul, Sean C. Smith and John D. Neilson 1 SUMMARY This document provides a brief update
More informationReport on Biology, Stock Status and Management of Southern Bluefin Tuna: 2017
Attachment 11 Report on Biology, Stock Status and Management of Southern Bluefin Tuna: 2017 The CCSBT Extended Scientific Committee (ESC) updated the stock assessment and conducted a review of fisheries
More informationModeling effects of fishing closures in the Western Florida Shelf
Modeling effects of fishing closures in the Western Florida Shelf David J. Die and Steven Saul* University of Miami * Currently SEFSC/NMFS/NOAA Outline Effects of fishing closures DWH Fishing closures
More information6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September SC6-Doc21 Chinese Taipei s Annual Report
6 th Meeting of the Scientific Committee Puerto Varas, Chile, 9-14 September 2018 SC6-Doc21 Chinese Taipei s Annual Report 2018 National Report of Chinese Taipei to SPRFMO Scientific Committee on the Squid
More informationAdvice June 2014
5.3.23 Advice June 2014 ECOREGION STOCK Celtic Sea and West of Scotland Plaice in Division VIIa (Irish Sea) Advice for 2015 Based on ICES approach to data-limited stocks, ICES advises that catches should
More informationSCIENTIFIC COMMITTEE SECOND REGULAR SESSION August 2006 Manila, Philippines
SCIENTIFIC COMMITTEE SECOND REGULAR SESSION 7-18 August 26 Manila, Philippines FACTORS AFFECTING ON RECENT DEVELOPMENT IN TUNA LONGLINE FISHING CAPACITY AND POSSIBLE OPTIONS FOR MANAGEMENT OF LONGLINE
More informationSouth Atlantic Council Issues
South Atlantic Council Issues Review and Discussion February 8, 2018 Florida Fish and Wildlife Conservation Commission Version 2 This is a review and discussion of actions from the South Atlantic Fishery
More informationTrends in Scottish Fish Stocks 2018
Port Arthur, Scalloway, Shetland, ZE1 UN, Scotland, UK Tel: +44 ()1595 772 Fax: +44 ()1595 7721 Email: info@nafc.uhi.ac.uk Web: www.nafc.ac.uk Trends in Scottish Fish Stocks 218 Ian R. Napier 14 th September
More informationOutlook for global tuna stocks and the contribution of Indonesia to global tuna management
Outlook for global tuna stocks and the contribution of Indonesia to global tuna management Antony Lewis 2nd Bali Tuna Conference / 5 th ICTBF 19 th May 2016 Outline Global catch and trends Status of stocks
More informationAtlantic Highly Migratory Species; Atlantic Bluefin Tuna Fisheries. AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric
This document is scheduled to be published in the Federal Register on 05/15/2015 and available online at http://federalregister.gov/a/2015-11791, and on FDsys.gov DEPARTMENT OF COMMERCE BILLING CODE 3510-22-P
More informationSteaks, frozen Whole, fresh Whole, frozen
ATLANTIC HALIBUT 45N 63W. IT S EASY TO GET CAUGHT UP IN A PLACE LIKE NOVA SCOTIA. WHERE THE WATER IS COLD AND CLEAN. THE PEOPLE, WARM AND FRIENDLY. THE SEA HAS SUSTAINED US FOR GENERATIONS, AND SO NATURALLY
More informationATLANTIC SALMON NEWFOUNDLAND AND LABRADOR, SALMON FISHING AREAS 1-14B. The Fisheries. Newfoundland Region Stock Status Report D2-01
Fisheries Pêches and Oceans et Océans DFO Science Newfoundland Region Stock Status Report D2-01 ATLANTIC SALMON NEWFOUNDLAND AND LABRADOR, SALMON FISHING AREAS 1-14B Background There are 15 Atlantic salmon
More informationAgenda Item Summary BACKGROUND. Public Involvement ISSUE ANALYSIS. Attachment 1
Agenda Item Summary Attachment BACKGROUND Between 996 and 03 white sturgeon fisheries in the Columbia River downstream from Bonneville Dam were managed under a series of management accords between the
More informationAtlantic States Marine Fisheries Commission ADDENDUM XXI TO THE SUMMER FLOUNDER, SCUP AND BLACK SEA BASS FISHERY MANAGEMENT PLAN FOR PUBLIC COMMENT
Atlantic States Marine Fisheries Commission ADDENDUM XXI TO THE SUMMER FLOUNDER, SCUP AND BLACK SEA BASS FISHERY MANAGEMENT PLAN FOR PUBLIC COMMENT Black Sea Bass Recreational Management in 211 ASMFC Vision
More informationOregon's Sardine Fishery 2006 Summary
Oregon's Sardine Fishery 26 Summary Brett Wiedoff And Jill Smith Oregon Department of Fish and Wildlife 24 SE Marine Science Dr. Newport, OR 97365 541-867-4741 June, 26 1 TABLE OF CONTENTS Fishery Management...
More informationWinter 2015/ Halibut & Blackcod Market Bulletin
Winter 215/216 - Halibut & Blackcod Market Bulletin The Seafood Market Information Service is funded by a portion of the seafood marketing assessment paid by Alaska seafood producers. McDowell Group provides
More information