6: 48-50
VAN DER ELST, R.P. (1988) East Coast gamefish Oceanographic Research Institute, Unpublished Report 54: 16-18
VAN DER ELST, R.P. (1988) Marine fish tagging. Oceanographic Research Institute (54): 30-34
VAN DER ELST, R.P. (1988) Marine linefish research. Research needs in the Transkei and Ciskei coastal zone. South African National Scientific Programmes Report 155: 35-37
VAN DER ELST, R.P. (1988) Natal offshore Sciaenidae and Serranidae Oceanographic Research Institute, Unpublished Report 54: 24-29
VAN DER ELST, R.P. (1988) National marine linefish catch statistics. Oceanographic Research Institute 54: 35-39
VAN DER ELST, R.P. (1988) Shad conservation proves its point. Ski-Scene 12(3): 26
VAN DER ELST, R.P. (1988) Shelf ichthyofauna of Natal. Coastal ocean studies off Natal, South Africa: 209-225
VAN DER ELST, R.P. (1989) International fish marking symposium Tagging news 5: 4
VAN DER ELST, R.P. (1989) Marine linefish: is there a future. Bulletin. South African Association for Marine Biological Research 17: 23-24
VAN DER ELST, R.P. (1989) Marine recreational angling in South Africa. Oceans of life off southern Africa: 164-176
VAN DER ELST, R.P. (1989) Marine recreational angling in South Africa. Oceans of life off southern Africa.Vlaeberg Publishers, South Africa: 164-176
VAN DER ELST, R.P. (1990) Aspects of the biology and sport fishery for billfishes in the S.W. Indian Ocean. Planning the future of billfishes: Part 2. Savannah. National Coalition for Marine Conservation, Georgia: 147-158
VAN DER ELST, R.P. (1990) Everyone's guide to the sea fishes of Southern Africa: 112
VAN DER ELST, R.P. (1990) Funding marine linefish research. South African National Scientific Programmes Report 167: 116-119
VAN DER ELST, R.P. (1990) Marine linefish. Marine Science and Technology in South Africa. Pretoria, Foundation for Research Development: 29
VAN DER ELST, R.P. (1990) Marine recreational fishing: resource usage, management and research. South African National Scientific Programmes Report 167: 126
VAN DER ELST, R.P. (1990) Pelagic gamefish, illustrated by billfish and larger mackerels. South Africa National Scientific Programmes Report 167: 52-55
VAN DER ELST, R.P. (1992) Focus on the garrick Lichia amia. Tagging news 8: 4
VAN DER ELST, R.P. (1992) Improved linefish conservation: do new regulations hold promise? SkiBoat. The South African SkiBoat Angler 8(6): 68-70
VAN DER ELST, R.P. (1992) Marine recreational angling in South Africa. Australian Fisheries 51(1): 19-21
VAN DER ELST, R.P. (1992) Marine recreational angling in South Africa: management strategies and their implementation. Australian recreational fishing: policies for resources management. Proceedings of the national conference, 23-25 October 1991: 15-23
VAN DER ELST, R.P. (1993) Biology and stock assessment of the squaretail kob, Argyrosomus thorpei. SANCOR Final Report: 643-652
VAN DER ELST, R.P. (1993) Growth and age determination in fish. SANCOR Final Report: 653-658
VAN DER ELST, R.P. (1993) Improved linefish conservation: do new regulations hold promise? Stywe Lyne/Tight Lines (January): 11-13
VAN DER ELST, R.P. (1993) Investigation into the discard catch of the Tugela Bank prawn trawlers: A pilot study. SANCOR Final Report: 659-675
VAN DER ELST, R.P. (1993) Let's play tag (and release). Our Living World (May): 10-11
VAN DER ELST, R.P. (1994) The "real' value of St Lucia's estuarine and marine resources Oceanographic Research Institute, Unpublished Report 94: 6
VAN DER ELST, R.P. (1995) Collaborative linefish research: ORI-IIP-IDPPE. 1994 Progress Report. Oceanographic Research Institute, Unpublished Report 112: 1-9
VAN DER ELST, R.P. (1995) Marine landings for KwaZulu Natal 1992. Oceanographic Research Institute, Data Report 95(4): 1-8
VAN DER ELST, R.P. (1996) Relief measures for marine subsistence fisherfolk in South Africa. Report of the Technical Relief Measures Task Team, FPDC: 19
VAN DER ELST, R.P. (1997) Marine linefish tagging. Oceanographic Research Institute, Special Publication (140): 61-62
VAN DER ELST, R.P. (1997) Seventh SAMLMA annual meeting raises important issues for anglers. SkiBoat. The South African SkiBoat Angler 13(4): 17
VAN DER ELST, R.P. (1998) Oceanographic Research Institute South African Association for Marine Biological Research Bulletin (24): 4-6
VAN DER ELST, R.P. (1998) South African update WINDOW: Regional Cooperation in Scientific Information Exchange in the Western Indian Ocean Region: Newsletter 9(1): 8
VAN DER ELST, R.P. (1999) Sasol first field guide to fishes of Southern Africa: 57
VAN DER ELST, R.P. (1999) Tagging data - Working for or against us? The Fishing Journal 2(1): 26
VAN DER ELST, R.P. (2000) Research and the angler. Natal Coast Anglers Union 2000 Year Book: 79-80
VAN DER ELST, R.P. (2000) Scientific research. South African Association for Marine Biological Research Bulletin (26): 4-7
VAN DER ELST, R.P. (2001) Marine fishes: are IUCN Red List criteria adequate? SABONET News 6(3): 178-179
VAN DER ELST, R.P. (2001) Scientific research. South African Association for Marine Biological Research Bulletin (27): 5-7
VAN DER ELST, R.P. (2001) Scientific research. South African Association for Marine Biological Research Bulletin (27): 5-7
VAN DER ELST, R.P. (2003) Harvesting nature's bounty… wisely. Focus 13(2): 5-9
VAN DER ELST, R.P.; ADKIN, F. (1979) Marine linefish catch statistics: Dasyatis pastinaca Oceanographic Research Institute, Data Report 89(3):
VAN DER ELST, R.P.; ADKIN, F. (1986) National marine linefish catch statistics. SANCOR Progress Report: 232-234
VAN DER ELST, R.P.; ADKIN, F. (1987) 1986 Natal Parks Board shore patrol analysis. Oceanographic Research Institute, Data Report 87(3): 64
VAN DER ELST, R.P.; ADKIN, F. (1987) Game fish research South African National Scientific Programmes Report 139: 115-116
VAN DER ELST, R.P.; ADKIN, F. (1987) Marine linefish catch statistics: Chrysoblephus cristiceps Oceanographic Research Institute, Data Report 87(2): 25
VAN DER ELST, R.P.; ADKIN, F. (1987) National marine linefish system: recreational data. National Conference on long-term data series relating to southern Africa's renewable natural resources, Pretoria, 12-14 October 1987
VAN DER ELST, R.P.; ADKIN, F. (1988) 1987 Natal Parks Board shore patrol analysis. Oceanographic Research Institute, Data Report 88(1): 127
VAN DER ELST, R.P.; ADKIN, F. (1988) National marine linefish system: recreational data Long-term data series relating to Southern Africa's renewable natural resources, South African National Scientific Programmes Report 157: 72-75
VAN DER ELST, R.P.; ADKIN, F. (1988) National marine linefish system: recreational data. South African National Scientific Programmes Report 157: 72-75
VAN DER ELST, R.P.; ADKIN, F. (1991) Marine linefish priority species and research objectives in Southern Africa. Oceanographic Research Institute, Special Publication 1: 132
VAN DER ELST, R.P.; ADKIN, F.; BALLARD, D.; SHUNN, J. (1993) National marine linefish catch statistics: recreational data. Oceanographic Research Institute. Poster Series (12):
VAN DER ELST, R.P.; ADKIN, F.; BALLARD, J.; SHUNN, J. (1987) National marine linefish catch statistics Oceanographic Research Institute 48: 39-41
VAN DER ELST, R.P.; ADKIN, F.; BALLARD, J.; SHUNN, J. (1987) National marine linefish catch statistics: recreational data. 6th National Oceanographic Symposium, Stellenbosch, 6-10 July 1987 6: C70
VAN DER ELST, R.P.; ADKIN, F.; MASSON, P. (1985) National marine linefish catch statistics. Oceanographic Research Institute 84-85: 22-24
VAN DER ELST, R.P.; ADKIN, F.; NADARAJ, N. (1985) East coast gamefish project Oceanographic Research Institute, Unpublished Report 41: 13-14
VAN DER ELST, R.P.; ADKIN, F.; NADARAJ, N. (1986) East coast gamefish SANCOR Progress Report: 219-221
VAN DER ELST, R.P.; ADKIN, F.; NADARAJ, N. (1987) East coast gamefish Oceanographic Research Institute, Unpublished Report 48: 22-23
VAN DER ELST, R.P.; ADKIN, F.; NAYAGER, N.; DE FREITAS, A.J. (1981) Analysis of fisheries catch return data collected from the Natal coast during 1980. Oceanographic Research Institute Oceanographic Research Institute, Unpublished Report 19: 24
VAN DER ELST, R.P.; ADKIN, F.; PENNEY, A. (1982) National marine linefish catch statistics. SANCOR Marine Linefish Workshop 1982: 105-107
VAN DER ELST, R.P.; ADKIN, F.; PENNEY, A. (1983) Current status of marine linefish catch statistics. 5th National Oceanographic Symposium, Grahamstown, 24-28 January 1983 5: G9
VAN DER ELST, R.P.; ADKIN, F.V. (1991) Marine linefish. Priority species and research objectives in Southern Africa Oceanographic Research Institute, Special Publication (1): 1-132
VAN DER ELST, R.P.; BALLARD, J.A.; BOWMAKER, A.P.B.; CLIFF, G.; GARRATT, P.A.; THURMAN, G.D. (1983) Force feeding of a captive tiger shark Galeocerdo cuvieri (Lesuer) and its response to different food types presented. Journal of aquariculture and aquatic sciences 3(4): 71-72
VAN DER ELST, R.P.; BECKLEY, L.E. (2002) Conservation of South African marine fishes. The state of South Africa's species: proceedings of a conference held at the Rosebank Hotel in Johannesburg, 4-7 September 2001. World Wildlife Fund: 126-139
VAN DER ELST, R.P.; BIRNIE, S.; BULLEN, E.M. (1995) Marine linefish tagging results: 1984 to July 1995 - all species of sharks. Oceanographic Research Institute, Data Report 95(5): 11
VAN DER ELST, R.P.; BRANCH, G.; BUTTERWORTH, D.; WICKENS, P.; COCHRANE, K. (1997) How can fish resources be allocated… Who owns the fish? 2nd World Fisheries Congress: developing and sustaining world fisheries resources: the state of science and management, Brisbane, Australia, 28 July-2 August 1996 2: 307-314
VAN DER ELST, R.P.; BULLEN, E. (1986) Marine fish tagging Oceanographic Research Institute, Unpublished Report 48: 34-38
VAN DER ELST, R.P.; BULLEN, E. (1986) Marine fish tagging. Progress Reports to SANCOR [South African National Council for Oceanographic Research]: 229-231
VAN DER ELST, R.P.; BULLEN, E. (1987) Fish tagging. South African National Scientific Programmes Report 139: 114-115
VAN DER ELST, R.P.; BULLEN, E. (1989) ORI / SFW tagging: kob Argyrosomus hololepidotus. Oceanographic Research Institute, Data Report 89(1): 9
VAN DER ELST, R.P.; BULLEN, E. (1989) ORI / SFW tagging: galjoen Corsicans capensis. Oceanographic Research Institute, Data Report 89(3): 68
VAN DER ELST, R.P.; BULLEN, E. (1990) Marine fish tagging in South Africa. South African National Scientific Programmes Report 167: 86-87
VAN DER ELST, R.P.; BULLEN, E. (1991) ORI / SFW tagging: coppershark (Carcharhinus brachyurus). Oceanographic Research Institute, Data Report 91(2): 11
VAN DER ELST, R.P.; BULLEN, E. (1993) ORI /Sedgwicks marine linefish tagging programme yield results. South African Association for Marine Biological Research, Special Publication 2: 64-67
VAN DER ELST, R.P.; BULLEN, E. (1994) Rock and surf anglers launch major new enviro-friendly initiative. Hengel/Angling & Sardine (June): 36-37
VAN DER ELST, R.P.; BULLEN, E.M.; ADKIN, F. (1987) Cooperative marine fish tagging in South Africa. 6th National Oceanographic Symposium, Stellenbosch, 6-10 July 1987 6: C71
VAN DER ELST, R.P.; CHATER, S. (1982) Elf tagging project. SANCOR Marine Linefish Workshop (Session 1; Rock and Surf) 1982: 15-17
VAN DER ELST, R.P.; COLLETTE, B.B. (1984) Game fishes of the east coast of southern Africa. 2. Biology and systematics of the queen mackerel Scomberomorus plurilineatus. Oceanographic Research Institute, Investigative Report 55: 1-12
VAN DER ELST, R.P.; DE FREITAS, A.J. (1988) Long term trends in the Natal marine fisheries. National Scientific Programmes Report 157: 76-84
VAN DER ELST, R.P.; DE FREITAS, A.J.; FIELDING, P.J.; GARRATT, P.A.; SCHLEYER, M.; TOMALIN,B. (1992) Comments on the Transkei Sea Fisheries Regulations of October 1991. Oceanographic Research Institute, Unpublished Report 79: 1-12
VAN DER ELST, R.P.; DE WET, M. (1994) Something scientific - a closer look at South African broadbill swordfish. SkiBoat. The South African SkiBoat Angler 10(4): 17-23
VAN DER ELST, R.P.; EVERETT, B.; JIDDAWI, N.; MWATHA, G.; AFONSO, P.S.; BOULLE, D. (2005) Fish, fishers and fisheries of the Western Indian Ocean: their diversity and status. A preliminary assessment. Philosophical Transactions of the Royal Society 363(1826): 263-284
VAN DER ELST, R.P.; EVERETT, B.I. (2005) Small scale fisheries of the Western Indian Ocean. SAMSS, Southern African Marine Science Symposium 2005 (12): 78
VAN DER ELST, R.P.; GARRATT, P.A. (1984) Draft management proposals for the Natal deep reef fishery. Oceanographic Research Institute, Unpublished Report 36: 1-31
VAN DER ELST, R.P.; GARRATT, P.A. (1986) Natal offshore Sparidae. Oceanographic Research Institute 48: 24-28
VAN DER ELST, R.P.; GARRATT, P.A. (1986) Natal offshore Sparidae. Progress Reports to SANCOR [South African National Council for Oceanographic Research]: 222-224
VAN DER ELST, R.P.; GARRATT, P.A. (1986) South Africa's new fishing regulations hold promise for the future of marine recreational angling. SAASSPER Biennial National Congress, Stellenboch
VAN DER ELST, R.P.; GARRATT, P.A. (1988) Growth and age determination of fish. Oceanographic Research Institute 54: 38-39
VAN DER ELST, R.P.; GOVENDER, A.; CHATER, S.A. (1993) Species profile: the garrick, Lichia amia. Oceanographic Research Institute, Special Publication 2: 28-31
VAN DER ELST, R.P.; GOVENDER, A.; CHATER, S.A. (1993) The biology and status of the garrick (Lichia amia). Oceanographic Research Institute, Special Publication (2): 28-31
VAN DER ELST, R.P.; GOVENDER, A.; FENNESSY, S.T.; DENTON, N. (1990) Biology and stock assessment of the squaretail kob, Argyrosomus thorpei. Final Report to SANCOR: 643-652
VAN DER ELST, R.P.; GOVENDER, A.; LICHUCHA, I.; CUCO, C. (1998) The status of the slinger Chrysoblephus puniceus in the semi-industrial line fishery in southern Mozambique. African Fishes and Fisheries Diversity and Utilisation: 180
VAN DER ELST, R.P.; GOVENDER, A.; MANN, B.Q.; PRADERVAND, P.; BROUWER, S.L. (1997) A description of the marine recreational fisheries of Algoa Bay with comments on the effects of the proposed Coega Harbour on these fisheries. Oceanographic Research Institute, Unpublished Report 147: 30
VAN DER ELST, R.P.; GRENFELL, P.; BULLEN, E.; ADKIN, F. (1985) Marine fish tagging. Oceanographic Research Institute 41: 20-21
VAN DER ELST, R.P.; GRLJEVIC, J. (1999) An assessment of the headboat fishery operating out of Durban harbour. SANCOR Occasional Report (5): 158
VAN DER ELST, R.P.; GUASTELLA, L.A. (1990) 1989 Natal Parks Board shore patrol analysis. Oceanographic Research Institute, Data Report 90(1):
VAN DER ELST, R.P.; RADEBE, P.V.; GOVENDER, A. (2000) Status of the linefishery: Pomatomidae. Oceanographic Research Institute, Special Report: Southern African Marine Linefish Status Reports 2000 (7): 74-76
VAN DER ELST, R.P.; ROXBURGH, M. (1979) Use of the bill during feeding in the black marlin (Makaira indica). Copeia 1: 215
VAN DER ELST, R.P.; SCHNETLER, A. (1999) The South African Marine Linefish Management Association (SAMLMA) - a review of its success and proposals for future activities. SANCOR Occasional Report (5): 1-6
VAN DER ELST, R.P.; SMALE, M.; HANEKOM, P.; BERRY, P.F.; ADKIN, F.; DE FREITAS, A.J.; DUGGAN, L.; NAYAGER, N. (1981) Analysis of fisheries catch return data collected from the Natal Coast during 1974 - 1980 Oceanographic Research Institute, Data Report 81
VAN DER ELST, R.P.; TATHAM, C. (1994) En Garde! Thirteen swordfish caught in the Fourth Broadbill Classic, Gordons Bay, 3 - 7 May 1994. SkiBoat. The South African SkiBoat Angler 10(4): 14-17
VAN DER ELST, R.P.; WALLACE, J.H. (1976) Identification of the juvenile mullet of the east coast of South Africa. Journal of Fish Biology 9(4): 371-374
VAN DER LINGEN, C. (1986) Spawning of galjoen (Corcinus capensis Cuvier) in captivity: a potential new fish species for mariculture in Southern Africa. Aquaculture 56(2): 163-165
VAN DER LINGEN, C. (1994) Aspects of the early life history of galjoen Dichistius capensis. South African Journal of Marine Science 14: 37-45
VAN DER WALT, B.A. (1995) Biology and stock assessment of the coastal fish Sarpa salpa, (Sparidae) off the KwaZulu-Natal coast, South Africa. M.Sc. thesis, University of Natal, Durban: 106
VAN DER WALT, B.A.; BECKLEY, L.E. (1997) Age and growth of Sarpa salpa (Pisces: Sparidae) off the east coast of South Africa. Fisheries Research 31(3): 241-248
VAN DER WALT, B.A.; GOVENDER, A. (1996) Stock assessment of Sarpa salpa (Pisces: Sparidae) off the KwaZulu/Natal coast, South Africa. South African Journal of Marine Science 17: 195-204
VAN DER WALT, B.A.; MANN, B.Q. (1998) Aspects of the reproductive biology of Sarpa salpa (Pisces: Sparidae) off the east coast of South Africa. South African Journal of Zoology 33(4): 241-248
VAN DER WESTHUIZEN, H.C.; MARAIS, J.F. K. (1977) Stomach content analysis of Pomadasys commersonni from the Swartkops estuary (Pisces: Pomadasyidae). Zoologica Africana 12(2): 500-504
VAN ECK, T.H. (1969) The South African hake: Merluccius capensis - or Merluccius paradoxus? South African Shipping News and Fishing Industry Review (May): 2
VAN ROOYEN, E. (1970) Bait regulations and minimum catch sizes. Inland fisheries in the Cape Province.
VAN WYK, J.D. (1977) The growth of flathead mullet, Mugil cephalus L., and white steenbras, Lithognathus lithognathus C. & V., in Rondevlei, George. C.P.A. Research Report 1977: 40-44
VAN WYK, J.D. (1977) The occurrence and size range of several estuarine fish species in two southern Cape estuaries. C.P.A. Research Report 1977: 32-39
VANDERLINGEN, C.D.; COOK, P.A.; BROWNELL, C.L. (1986) Suitability of galjoen (Coracinus capensis Cuvier) for mariculture in South Africa. A. South Africa FRD [Foundation for Research Development] Ecosystem Programmes Occasional Report Series [Pretoria] (15): 105-108
VENDIKTOVA, L.I. (1988) On age determination methods for snoek (Thyrsites atun Euphr. 1791) from the southeast Atlantic, rate of growth and von Bertalanffy growth parameters. Colln scient. Pap. Int. Commn SE Atl. Fish 1988: 283-288
VENTER, J.D. (1988) Fluctuations in the catches of some linefish species off South West Africa/Namibia, 1964 to 1986. South African National Scientific Programmes Report 157: 62-63
VERNON (1990) Shark management in SA. Stywe Lyne/Tight Lines (October): 18-19
VILLACASTIN HERRERO, C.A.; CRAWFORD, R.J.M.; FIELD, J.G. (1992) Statistical correlations between purse-seine catches of chub mackerel off South Africa and selected environmental parameters. South African Journal of Marine Science 12: 157-165
VILLACASTIN, C.; FENNESSY, S.T.; VILLACASTIN, C.; FIELD, J.G. (1994) Distribution and seasonality of ichthyofauna associated with commercial prawn trawl catches on the Tugela Bank of Natal, South Africa. Fisheries Research 20: 263-282
VIVIER, L.; CYRUS, D.P. (2001) Juvenile fish recruitment through wave-overtopping into a closed subtropical estuary. African Journal of Aquatic Science 26(2): 109-113
VON BONDE, C. (1932) Report of fisheries and marine biological survey on the R.S. Africana.Union. S. Africa Fish. Mar. Biol. Surv. Rep. 9: 4-128
VORWERK, P.D.; WALLER, L.J.; GOVENDER, A.; KRIGE, E.J.; LICHUCHA, I.D.T.; SINGH, V. (1998) Estimating fishing mortality rates from sex ratios in a sex-changing sparid, Chrysoblephus puniceus. African Fishes and Fisheries Diversity and Utilisation: 183
VOSLOO, M.C.; BAIRD, D. (2005) Impacts of recreational and subsistence fishing on the exploited species of selected Eastern Cape estuaries: insights from a modeling exercise. SAMSS, Southern African Marine Science Symposium 2005 (12): 82
WALLACE, J.H. (1966) Experimental fishing using dyed Bait. South African Association for Marine Biological Research March (6): 47-49
WALLACE, J.H. (1967) The batoid fishes of the east coast of southern Africa. Part I: sawfishes and guitarfishes Oceanographic Research Institute, Investigative Report 15: 1-32
WALLACE, J.H. (1969) Final report on the skate and ray project. South African Association for Marine Biological Research Bulletin [Durban] (7): 24-26
WALLACE, J.H. (1969) Notes on some interesting batoid fishes. South African Association for Marine Biological Research Bulletin [Durban] (7): 26-30
WALLACE, J.H. (1971) A preliminary report on the fish fauna of Richards Bay. Progress Report. CSIR Steering Committee: Marine Disposal of Effluents 21: 1-5
WALLACE, J.H. (1973) Aspects of the life histories of estuarine fish in Natal, with emphasis on reproduction and recruitment. South African National Oceanographic Symposium to be held in Cape Town on the 6th -10th August 1973: 31-32
WALLACE, J.H. (1974) Aspects of the biology and ecology of the estuarine fishes of the east coast of South Africa. Ph.D. thesis, University of Natal, Durban: 174
WALLACE, J.H. (1975) Aspects of the biology of Mugil cephalus in a hypersaline estuarine lake on the east coast of South Africa. Aquaculture 5(1): 111
WALLACE, J.H. (1975) The estuarine fishes of the East Coast of South Africa. 4: Occurrence of juveniles in estuaries. 5: Ecology, estuarine dependence and status. Oceanographic Research Institute, Investigative Report 42: 63
WALLACE, J.H. (1975) The estuarine fishes of the east coast of South Africa: I Species composition and length distribution in the estuarine and marine environments. II Seasonal abundance and migrations. Oceanographic Research Institute, Investigative Report 40: 1-72
WALLACE, J.H. (1975) The estuarine fishes of the east coast of South Africa: III Reproduction. Oceanographic Research Institute, Investigative Report 41: 1-51
WALLACE, J.H. (1976) The biology of estuarine fishes of the east coast of South Africa. Oceanographic Research Institute, Investigational Report (40-42): 1-12
WALLACE, J.H. (1976) The biology of estuarine fishes of the east coast of South Africa. Oceanographic Research Institute, Investigational Report
Dostları ilə paylaş: |