2001 DIFS Publications

Bell, KNI, Cowley, PD and Whitfield, AK. 2001. Seasonality in frequency of marine access to an intermittently open estuary: implications for recruitment strategies. Estuarine, Coastal and Shelf Science. 52(3), 327-337.
Cowley, PD, Whitfield, AK and Bell, KNI. 2001. The surf zone ichthyoplankton adjacent to an intermittently open estuary, with evidence of recruitment during marine overwash events. Estuarine, Coastal and Shelf Science. 52(3), 339-348.

Booth, AJ and McKinlay, BW. 2001. Aspects of the reproductive and feeding biology of the striped robber Brycinus lateralis (Pisces: Characidae) inhabiting the Okavango Delta, Botswana. African Zoology. 36, 31-40.
Maartens,L and Booth,AJ. 2001. Assessment of the monkfish Lophius vomerinus resource off Namibia. South African Journal of Marine Science. 23,275-290.
Maartens,L and Booth,AJ. 2001. Quantifying commercial catch and effort of monk fish Lophius vomerinus and L.vaillanti, off Namibia. South African Journal of Marine Science. 23,291-306.

Shipton, TA and Britz, PJ. 2001. An assessment of the use of chromic oxide as a marker in protein digestibility studies with Haliotis midae L. Aquaculture. 203(1-2), 69-83.
Shipton, TA and Britz, PJ. 2001. Evaluation of an in vitro digestibility technique for the prediction of protein digestibility in the South African abalone, Haliotis midae L. Aquaculture Nutrition. 7, 1-7.
Shipton, TA and Britz, PJ. 2001. The effect of animal size on the ability of Haliotis midae L. to utilise selected animal proteins sources. Aquaculture Research. 2001. 32, 393-403.
Shipton, TA and Britz, PJ. 2001. The effect of partial and total replacement of fishmeal with selected plant protein sources in formulated feeds for the South African abalone, Haliotis midae L. Journal of Shellfish Research. 2001. 20, 637-645.
Shipton,TA and Britz,PJ. 2001 The effect of partial and total replacement of fishmeal with selected plant protein sources in formulated feeds for the South African abalone, Haliotis midae L. Journal of Shellfish Research. 2001.

Kruger, DP, Britz, PJ and Sales, J. 2001. Influence of varying dietary protein content at three lipid concentrations on growth characteristics of juvenile swordtails (Xiphophorus helleri Heckel 1848). Aquarium Sciences and Conservation. 3, 275-280.
Kruger, DP, Britz, PJ and Sales, J. 2001.The influence of livefeed supplementation on growth and reproductive performance of swordtail (Xiphophorus helleri Heckel 1848) broodstock. Aquarium Sciences and Conservation. 3, 265-273.

Vorwerk, PD, Whitfield, AK, Cowley, PD and Paterson, AW. 2001. A survey of selected Eastern Cape estuaries with particular reference to the ichthyofauna. Ichthyological Bulletin of the JLB. Smith Institute of Ichthyology. 72, 1-52.

Sales, J and Britz, PJ. 2001 Evaluation of different markers to determine apparent nutrient digestibility coefficient of feed ingredients for South African abalone, (Haliotis midae L.). Aquaculture. 2001. 202, 113-129.
Sales, J and Britz, PJ. 2001 Research on Abalone Cultivation in South Africa – a Review. Aquaculture Research. 2001. 32, 863-874.

Smale, MJ, Sauer, WHH and Roberts, MJ. 2001. Behavioural interactions of predators and spawning chokka squid off South Africa: towards quantification. Marine Biology. 139, 1095-1105.
Mcphail, AS, Shipton TA, Sauer, WHH and Lesley, R. 2001. Aspects of the biology of the Cape gurnard, Chelidonichthys capensis (Scorpaeniformes: Triglidae) on the Agulhas Bank, South Africa. 2001. Vie Milieu. 51(4), 217-219.

i. International Conferences (Outside South Africa)

Booth, AJ. 2001 Are fisheries geographical information systems merely glorified mapping tools? In: Nishida, T, Hollingworth, CE and Kailola, PJ (eds) Proceedings of the 1st Symposium of GIS in Fishery Science. Kurofune Printing. Japan. 2001. 366-378.

Sampson, MR, Britz, PJ, Booth, AJ and Anderson, R. 2001. Comparison of manual and RS/GIS methods of assessing of kelp biomass off the Northern Cape coast of Southern Africa. In: Nishida, T, Hollingworth, CE and Kailola, PJ. (eds) Proceedings of the 1st Symposium of GIS in Fishery Science. Kurofune Printing. Japan. 157-166.

Mwale, M, and Kaiser, H. 2001. Ammonia removal from water by ion exchange using South African and Zambian zeolite samples and its application in aquaculture. Studies in Surface Science and Catalysis: 13th International Zeolite Conference. Montpellier, France. 8-13 July 2001. 135, 31-P-12.

Vine, N, Leukes, W, Kaiser, H and Hecht, T.Vine, N, Leukes, W, Kaiser, H and Hecht, T. 2001. Towards the development of a protocol for the isolation and selection of probiotic bacteria for marine fish larviculture. Larvi 2001: 3rd Fish and Shellfish Larviculture Symposium. Gent, Belgium. 3-6 September 2001. 647-650.