Northwest Atlantic
Fisheries Organization

ICNAF Documents

Before 1965 all ICNAF documents had the designation "Meeting Documents", with no distinction between those presented for consideration at scientific meetings and those for consideration by commissioners. From 1965 to 1972, meeting documents were issued in two series, designated as "Commissioners' Documents" and "Research Documents".

Starting in 1973, a further subdivision occurred with the issue of the "Summary Documents" series, to which were assigned all mid-term reports of meetings of the Commission and of its committees, subcommittees and working groups, all research and statistical papers prepared by the ICNAF Secretariat, all national research reports, and reports of meetings of other organizations on matters relevant to ICNAF.

ICNAF - Research Documents

ICNAF - Research Documents - 1975

31 December 1975
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Doc. No	Serial No.	Author(s)	Title
75/1	3428	Sergeant, D. E.	Results of Canadian research on harp seals, 1974
75/2	3430	Winters, G. H.	Review of capelin ecology and estimation of surplus yield from predator dynamics (Publ. in ICNAF Res. Bull. No. 13: 21-30)
75/3	3431	Ulltang, Ø.	A summary of Norwegian research carried out on capelin in Newfoundland and Labrador waters, 1969-1974
75/4	3432	Ulltang, Ø.	The present capelin situation in the Barents Sea
75/5	3433	Stanek, E.	The percentage of capelin in the stomach contents of cod in ICNAF Subareas 2 and 3
75/6	3434	Gulimov, A. V., and S. M. Kovalev.	Estimation of commercial stock of Newfoundland capelin within a single mathematical model
75/7	3435	Serebrov, L. I., V. S. Bakenev, and S. M. Kovalev.	The state of Newfoundland capelin stock
75/8	3436	Smedstad, O. M.	Some notes about the influence of the capelin fishery on the food supply of Arcto-Norwegian cod
75/9	3451	Sutcliffe, W., R. H. Loucks, and K. F. Drinkwater.	Consideration of coastal circulation and fish production on the Scotian Shelf and in the Gulf of Maine
75/10	3452	Lett, P. F., A. C. Kohler, and D. N. Fitzgerald.	A model of the interaction of temperature with the recruitment mechanism for the Gulf of St. Lawrence cod stock
75/11	3453	Johnston, C., M. D. Nicholson, and J. A. Pope.	Fish market sampling in Scotland
75/12	3454	Nicholson, M. D., and D. W. Armstrong.	A note on a possible source of bias in the estimation of mean length at age
75/13	3457	Anderson, E. D., and F. E. Nichy.	A comparison between US and USSR silver hake ageing
75/14	3458	Anderson, E. D.	The effect of a combined assessment for mackerel in ICNAF Subareas 3, 4 and 5, and Statistical Area 6
75/15	3465	Anderson, E. D.	Relative abundance of Atlantic mackerel off the northeastern coast of the United States (Publ. in ICNAF Res. Bull. No. 12: 5-22)
75/16	3468	Shotton, R., and R. G. Dowd.	Current research in acoustic fish stock assessment at the Marine Ecology Laboratory
75/17	3469	Doubleday, W. G.	Beaver Harbour herring sampling experiment
75/18	3470	Brown, B. E., J. A. Brennan, M. D. Grosslein, E. G. Heyerdahl, and R. C. Hennemuth	The effect of fishing on the marine finfish biomass in the Northwest Atlantic from the eastern edge of the Gulf of Maine to Cape Hatteras (Publ. in ICNAF Res. Bull. No. 12: 49-68)
75/19	3471	Ikeda, I., and S. Kawahara	Age and growth of common American squid (Loligo) estimated from size composition
75/20	3472	Hamre, J., Ø. Ulltang, and O. J. Østvedt	Report on the Norwegian sampling program for industrial catches of herring, mackerel and capelin
75/21	3475	Fuertes, J. R.	Observations on board a Spanish pair trawler in Subarea 1 of the ICNAF Area
75/22	3477	Pitt, T. K.	An assessment of American plaice in ICNAF Subdivision 3Ps + Corrigendum
75/23	3478	Bowering, W. R., and T. K. Pitt.	Yield-per-recruit assessment of witch (Glyptocephalus cynoglossus) for ICNAF Divisions 3N and 3O
75/24	3479	Bowering, W. R., and T. K. Pitt.	Yie1d-per-recruit assessment of Greenland halibut (Reinhardtius hippoglossoides) in iCNAF Subarea 2 and Divisions 3KL
75/25	3480	Bowering, W. R.	Length-weight relationship in witch (Glyptocephalus cynoglossus) in the Newfoundland area of the Northwest Atlantic (Publ. in ICNAF Res. Bull. No. 12: 135-136)
75/26	3481	Parsons, L. S.	Distribution and relative abundance of roundnose, roughead and common grenadiers in the Northwest Atlantic (Publ. in ICNAF Sel. Papers No. 1: 73-88)
75/27	3482	Mercer, M. C.	Size distribution of the migrant ommastrephid squid, Illex illecebrosus (LeSueur), in Newfoundland inshore waters
75/28	3483	Pitt, T. K.	Possible effects of non-reported discards of flatfish on TAC of plaice and Ye11owtail in ICNAF Divisions 3LNO + Corrigendum
75/29	3494	Stein, M.	Hydrographic conditions on Hamilton Inlet Bank (Div. 2J) in the fall of 1974
75/30	3496	Forest, A., and D. Briand	Supplementary data on meristic characteristics of herring (Clupea harengus harengus L.) stocks of the southern part of the Gulf of St. Lawrence, the southern coast of Newfoundland and Banquereau Bank
75/31	3510	Horsted, Sv. Aa.	Subarea 1 cod - data for 1974 and estimates of yield, 1975-77
75/32	3511	Lett, P. F., W. T. Stobo, and W. G. Doubleday.	A system simulation of the Atlantic mackerel fishery in ICNAF Subareas 3, 4 and 5, and Statistical Area 6, with special reference to stock management
75/33	3512	Lett, P. F., A. C. Kohler, and D. N. Fitzgerald.	The influence of temperature on the interaction of the recruitment mechanisms of Atlantic herring and mackerel in the Gulf of St. Lawrence
75/34	3513	Doubleday, W. G.	A sampling design for combined echo-counting and trawling surveys for groundfish abundance
75/35	3514	Doubleday, W. G.	A least squares approach to analyzing catch at age data (Publ. in ICNAF Res. Bull. No. 12:·69-82)
75/36	3515	Doubleday, W.G.	Preliminary report on a sampling study of Subdiv. 4Vn commercial herring landings for 1974
75/37	3516	Paciorkowski, A., and M. Giedz.	Polish observations on the course of Georges Bank herring spawning in relation to catch per tow, 1972-1974
75/38	3517	Stobo, W. T., J. S. Scott, and J. J. Hunt	Movements of herring tagged in the Bay of Fundy
75/39	3518	Stobo, W. T.	The 1974-75 Canadian Cape Breton (Div. 4Wa) herring fishery
75/40	3519	Falk, U., V. Isaakov, A. Paciorkowski, and H. Ritzhaupt	Assessment of mackerel stock in the northwestern Atlantic Ocean in 1974-1976
75/41	3520	Elminowicz, A.	Size and density of mackerel schools measured by echo sounders and catches
75/42	3521	Doubleday, W. G.	A simple iterative solution to the catch equation
75/43	3522	Halliday, R. G., and W. G. Doubleday	Catch and effort trends for the finfish resources of the Scotian Shelf and an estimate of the maximum sustainable yield of groundfish (Publ. in ICNAF Sel. Papers No.1: 117-128)
75/44	3523	Ikeda, I., and F. Nagasaki	Stock assessment of Loligo in ICNAF Subarea 5 and Statistical Area 6
75/45	3524	Parsons, L. S., and D. G. Parsons	Effects of diurnal variation in availability upon estimation of redfish numbers and biomass from stratified-random bottom trawl surveys (Publ. in ICNAF Sel. Papers No.1: 19-30)
75/46	3525	Penttila, J. A., and V. M. Gifford	Growth and mortality rates for cod from the Georges Bank and Gulf of Maine areas (Publ. in ICNAF Res. Bull. No. 12: 29-36)
75/47	3526	Hennemuth, R. C.	Ernest Haeckel joint cooperative herring work in Subarea 5
75/48	3527	Clark, S.	Current status of the Georges Bank (Subdiv. 5Ze) haddock stock + Corrigendum
75/49	3528	Lough, R. G., T. L. Morris JR, and D. C. Potter	Report of US fall 1974 larval herring cruises
75/50	3529	Lough, R. G.	A preliminary report of the vertical distribution of herring larvae on Georges Bank
75/51	3530	Walter, G. G.	Graphical methods for estimating parameters in simple models of fisheries
75/52	3531	Pitt, T. K.	The delineation of American plaice stocks with special reference to ICNAF Divisions 3LNO
75/53	3532	Jakupsstovu, S. H., and I. Røttingen	Investigations on cape1in (Mallotus villosus) and sand eel (Ammodytes sp.) at West Greenland in June-July 1974
75/54	3534	Doubleday, W. G.	A note concerning ICNAF Res. Doc. 75/12, "A note on a possible source of bias in the estimation of mean length at age"
75/55	3535	Pinhorn, A. T.	Catch and effort relationships of the groundfish resource in Subareas 2 and 3 + Addendum (Pub1. in ICNAF Sel. Papers No.1: 107-116)
75/56	3538	Slepokurov, V. A.	The determination of parameters of the growth equation of Bertalanffy and preliminary assessment of the natural mortality rates of Nova Scotia herring
75/57	3539	Rikhter, V. A., and YU. S. Grinkov	Seasonal distribution of haddock in Division 4X
75/58	3540	Efanov, V. N. ,. and N. P. Puzhakov	Size composition, growth, mortality rate and condition of shortfin squid (Illex illecebrosus) stocks in the West Atlantic
75/59	3541	Mayo, R. K.	A preliminary assessment of the redfish fishery in ICNAF Subarea 5
75/60	3542	Tibbetts. Anne M.	Squid fisheries (Loligo pealei and Illex illeaebrosus) off the northeast United States, ICNAF Subarea 5 and Statistical Area 6 (Publ. in ICNAF Sel. Papers No.2: 85-110)
75/61	3543	Au. D. W. K.	Considerations on squid (Loligo and Illex) population dynamics and recommendations for rational exploitation
75/62	3544	Anderson. E. D.	Assessment of the ICNAF Division Sy silver hake stock
75/63	3547	Minet, J. P.	First results of cod tagging experiment on western and southern banks of Newfoundland (ICNAF Divisions 4R and 3P) + Addendum
75/64	3548	Paulmier, G., and B. Mesnil	Squids, Loligo pea lei and IUex illeaebrosus, on Georges Bank - R/V Cryos cruise, September-October 1974 + Corrigendum
75/65	3549	Clark. S. H., and B; E. Brown	Changes in biomass of finfish and squid in ICNAF Subarea 5 and Statistical Area 6 as evidenced by Albatross IV autumn survey data
75/66	3550	Balkovoy, V. A., I. K. Sigaev and A. P. Nakonechnaja	The results of the survey on abundance and distribution of herring larvae on Georges Bank, 18-30 October 1974
75/67	3551	Schnack, D. and G. Joakimsson	Report of the ICNAF larval herring cruise, Anton Dohrn, November 1974, in Georges Bank-Gulf of Maine areas
75/68	3552	Brown, B. E., J. A. Brennan and J. E. Palmer	Linear programming simulations of the effects of by-catch on national catches in ICNAF Subarea 5 and Statistical Area 6
75/69	3553	Chang, S. and A. L. Pacheco	An evaluation of the summer flounder population in Subarea 5 and Statistical Area 6 (Publ. in ICNAF Sel. Papers No. 1:59-72)
75/70	3554	Brennan, J. A.	By-catch trends of selected fisheries operating in ICNAF Subarea 5 and Statistical Area 6
75/71	3555	Paulmier, G. and D. Briand	Environment and distribution of herring larvae on Georges Bank and the Nova Scotia Shelf in September 1974 + Corrigendum
75/72	3556	Minet, J. P.	Seasonal variation in the biomass of the main commercial species from surveys on St. Pierre Bank, 1971-72
75/73	3557	Lopez-Veiga, E. C., R. G. Halliday. and R. Wells	Results of the Canada-Spain cod otolith exchange
75/74	3558	Waring, G.	A preliminary analysis of the status of butterfish in ICNAF Subarea 5 and Statistical Area 6
75/75	3502	Messtorff, J.	Design of a stratification scheme for the Baffin Island area
75/75	3503	Burmakin, V. V.	Water temperature in the Labrador and Newfoundland areas in 1974
75/77	3504	Svetlov, I. I.	Some peculiarities of temperature conditions of waters of the West Greenland and Baffin Land Currents in 1974
75/78	3505	Kudlo, B. P. and V. A. Borovkov	Salinity of waters in the Davis Strait, Labrador, and Newfoundland areas in 1973-1974
75/79	3506	Kudlo, B. P., and V. A. Borovlov	Circulation of waters in the ICNAF Area in 1973-1974
75/80	3507	Karaulovsky, V. P.	Hydrochemical conditions in Georges Bank area in the summer-autumn period, 1971-1973
75/81	3508	Karaulovsky, V. P.	Biochemical oxygen consumption in the waters of the Northwest Atlantic
75/82	3509	Rikhter. V. A.	An estimate of total allowable catch of red hake from Georges Bank, 1976
75/83	3559	Nevinsky, M. M and V. P. Serebriakov	The abundance of American plaice spawning stock on the Grand Bank, ICNAF Divisions 3L and 3N in 1970 and 1971
75/84	3560	Kovalyov, S. M., and B. D. KudrinN	Soviet investigations of Newfoundland capelin in 1974
75/85	3561	Chekova, V. A.	Trawl survey of demersal fishes in the Newfoundland area in 1974
75/86	3562	Sokhnov, V. V.	Results of sand eel investigations in the Newfoundland Grand Bank area in 1974
75/87	3563	Simachyova, I. N.	On the age-length structure of the West Greenland cod stock in 1958-1974
75/88	3564	ANON. (Netherland).	Measuring of meshes of nets
75/89	3565	Reuter, J.	A comparison between a few mesh measuring gauges
75/90	3569	Robinson, G. A.	The Continuous Plankton Recorder Survey: Plankton in ICNAF Area in 1974
75/91	3570	Kohler, A. C.	Recoveries from 1969 cod tagging in ICNAF Subdivision 4Vn
75/92	3571	Hunt, J. J.	Canadian mackerel catches (m.t.) and numbers at age in Subarea 4 for 1974
75/93	3573	Cooper, R. A., J. R. Uzmann, R. A. Clifford, and K. J. Pecci	Direct observations of herring (Clupea harengus harengus L.) egg beds on Jeffreys Ledge, Gulf of Maine, in 1974
75/94	3574	Anderson. E. D.	Assessment of the ICNAF Subdivision 5Ze and Subdivision 5Zw Statistical Area 6 silver hake stocks
75/95	3575	Suomala Jr., J. B.	A short note on the applicability of hydroacoustic methods for demersal fish counting and abundance estimations
75/96	3576	Kudlo. B. P., V. V. Burmakin and I. I. Svetlov	Proposals on the standardization of oceanographic sections in the ICNAF Area
75/97	3580	Templeman, W.	Biological and oceanographic background of Flemish Cap as an area for research on the reasons for year-class success and failure in cod and redfish (Publ. in ICNAF Res. Bull. No. 12: 91-118)
75/98	3584	Crabtree, S. J., and D. M. Ware	An analysis of some factors affecting the growth rates of Gulf of St. Lawrence cod from 1949 to 1973
75/99	3585	Doubleday. W. G.	Enhancing age length keys
75/100	3586	Ridgway, G. J.	A conceptual model of stocks of herring (Clupea harengus) in the Gulf of Maine
75/101	3593	Postolaky, A. I.	Distribution and abundance of cod eggs in the South Labrador and Newfoundland areas in 1974
75/102	3594	Puzhakov, N. P.	The growth and mortality of alewife (Alosa pseudoharengus) from the New England area
75/103	3595	Anderson, E. D.	Reassessment of mackerel in ICNAF Subareas 3, 4 and 5, and Statistical Area 6
75/104	3597	Doubleday, W. G., and R. G. Halliday	An analysis of the silver hake fishery on the Scotian Shelf (Publ. in ICNAF Sel. Papers No.1: 41-58)
75/105	3598	Brennan, J. A.	Adequacy of US sampling scheme for estimating catch at age for two stocks
75/106	3599	Cohen, E. B.	An overview of the plankton communities of the Gulf of Maine (Publ. in ICNAF Sel. Papers No.1: 89-106)
75/107	3600	Bumpus, D. F.	Review of the physical oceanography of Georges Bank (Publ. in ICNAF Res. Bull. No. 12: 119-134)
75/108	3601	Colton Jr., J. B., and J. R. Green	Progress report on analysis of sampler and behaviour related variation in the catch of larval herring on ICNAF larval herring surveys
75/109	3602	Grimm, S. K., W. Masto, and M. Pastuszak	Report on larval herring distribution in the Gulf of Maine and on Georges Bank, 27 September-18 October 1974
75/110	3603	Anthony, V., C. W. Davis, G. Waring, M. D. Grosslein, and T. Burns	Size distribution and recruitment estimates for sea herring of the Georges Bank - Gulf of Maine region, based on trawl surveys by research vessels
75/111	3604	Schlitz, R.	A preliminary summary of hydrographic data collected on ICNAF larval herring surveys, 1971-1973
75/112	3605	Schnack, D.	Summary of the ICNAF joint larval herring survey in Georges Bank - Gulf of Maine areas, September - December 1974
75/113	3606	Lough, R. G., and M. D. Grosslein	Winter mortality of Georges Bank herring larvae
75/114	3607	Dornheim, H.	Mean weight at age of the 1970 year-class herring in ICNAF Div. 5Z
75/115	3608	Konstantinov, K. G.	The impact of water temperature on the fluctuations in the abundance of Flemish Cap Bank cod
75/116	3609	Trites, R. W.	Preliminary recommendations for standard sections in the Northwest Atlantic (Publ. in ICNAF Sel. Papers No.3: 109-117)
75/117	3610	Brennan, J. A., and B. E. Brown	Estimates of probability of recovery of the Subarea 5 and Statistical Area 6 biomass under various levels of 2nd tier TAC
75/118	3611	Davis, C. W.	Preliminary results of juvenile fish survey on Georges Bank and Nantucket Shoals by Albatross IV, 13-22 May 1975
75/119	3620	Pope, J. G.	Note on the mixed species problem
75/120	3624	Bergflødt, B.	Report on the sealing season and Norwegian seal investigations off Newfoundland-Labrador in 1975
75/121	3625	Benjaminsen, T., and T. Øritsland	The survival of year-classes and estimates of production and sustainable yield of Northwest Atlantic harp seals
75/122	3626	Øritsland, T., and T. Benjaminsen	Additional data on the sex ratio, age composition and mortality of Newfoundland hooded seals with an estimate of pup production and sustainable yield
75/123	3627	Kapel, F. O.	Age analysis of hooded seals in Northwest Greenland
75/124	3676	Garrod, D. J.	Specified stock size as an objective for the management of single stocks
75/125	3675	Horwood, J. W.	Interactive fisheries: a two-species Schaefer model (Publ. in ICNAF Sel. Papers No.1: 151-156)
75/126	3677	Pope, J. G.	The application of mixed fisheries theory to the cod and redfish stocks of Subarea 2 and Division 3K (Publ. in ICNAF Sel. Papers No.1: 163-170)
75/127	3678	Pope, J. G.	The effect of biological interactions on the theory of mixed fisheries (Publ. in ICNAF Sel. Papers No.1: 157-162)
75/128	3679	Garrod, D. J.	Resource management, its objectives and implementation
75/129	3680	Cushing, D. H.	On the Canadian proposal to restrict fishing effort
75/130	3681	Maurer, R.	A preliminary description of some important feeding relationships
75/131	3682	Walter, G. G.	Non-equilibrium regulation of fisheries (Publ. in ICNAF Sel. Papers No.1: 129-140)
75/132	3684	Brennan, J. A., B. E. Brown, and J. E. Palmer	Effects of increased vessel efficiency' on effort regulation + Addendum
75/133	3685	Pope, J. G., and O. C. Harris	The South African pilchard fishery and anchovy stock complex: an example of the effects of biological interactions between species on management strategy
75/134	3687	Doubleday, W. G.	Environmental fluctuations and fisheries management (Publ. in ICNAF Sel. Papers No.1: 141-150)
75/135	3688	Mayo, R. K. and D. S. Miller	A preliminary assessment of the redfish, Sebastes marinus (L.), in ICNAF Divisions 4V, 4Wand 4X (Publ. in ICNAF Sel. Papers No.1: 31-40)
75/136	3689	Halliday, R. G.	Eastern Scotian Shelf cod (ICNAF Division 4VsW): a reconstruction of possible events in the fishery in 1958 to 1974 and a reestimation of potential yield (Publ. in ICNAF Sel. Papers No.1: 7-18)
75/137	3690	Parsons, L. S., and D. G. Parsons	Status of Division 3P redfish
75/138	3691	Ulltang, W.	Some aspects of fishing patterns in relation to fishery management
75/139	3692	Clark, S. H., and B. E. Brown	Changes in biomass of finfish and squid from the Gulf of Maine to Cape Hatteras, 1963-1974, as determined from research vessel survey data
75/140	3693	Lett, P. F., and W. G. Doubleday	A system simulation to determine the implications of fluctuations in recruitment on management policies of fish stocks with special reference to Gulf of St. Lawrence cod (Publ. in ICNAF Sel. Papers No.1: 171-193)
75/141	3714	Ronald, K., and C. K. Capstick	Harp seal survival as predicted by a modification of Allen's model + 2 Addenda
75/142	3715	Sergeant, D. E.	Results of research on harp seals in 1975 with an estimate ofproduction
75/143	3716	Ricker, W. E.	Mortality and production of harp seals, with reference to a paper of Benjaminsen and Øritsland (1975)
75/144	3717	Lavigne, D. M., S. Innes, K. Kalpakis, and K. Ronald	An aerial census of western Atlantic harp seals (Pagophilus groenlandicus) using ultra-violet photography
75/145	3718	Lett, P. F., and D. M. Lavigne	The impact of current management policies on stocks of western Atlantic harp seals, Pagophilus groenlandicus
75/146	3719	Muir, B. S.	Consideration of present management regime for harp seals in relation to recent scientific analysis
75/147	3720	Sergeant, D.E.	Comments on new estimates of production and sustainable yield of harp and hooded seals
75/148	3721	Lett, P. F., and D. M. Lavigne	The estimation of natural mortality for the harp seal (Pagophilus groenlandicus)
75/149	3727	Ulltang, Ø.	Comments on an attempt by P. F. Lett and D. M. Lavigne to estimate mortality for northwestern Atlantic harp seals from catch and effort data
75/150	3728	Lavigne; D. M.	Harp seal, Pagophilus groenlandicus, production in the western Atlantic during March 1975
75/151	3729	Ronald, K., and C. K. Capstick	A further review of Allen, Ronald, Capstick harp seal·model, based on data from Scientific Advisers Meeting held at Ottawa in November 1975