Search Results - "Strydom, N"

Patterns in Larval Fish Diversity, Abundance, and Distribution in Temperate South African Estuaries by Strydom, N. A

“…Estuaries are important nursery areas for fishes worldwide but large-scale studies of spatial patterns of use are lacking. This study presents data on larval…”
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Preliminary assessment of contaminants in the sediment and organisms of the Swartkops Estuary, South Africa by Nel, L., Strydom, N.A., Bouwman, H.

“…Urban estuaries are susceptible to metal and organic pollution, yet most remain understudied in South Africa with respect to the presence, concentrations and…”
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The effects of exposure in sandy beach surf zones on larval fishes by Pattrick, P., Strydom, N. A.

“…The influence of wind and wave exposure on larval fish assemblages within a large bay system was investigated. Larval fishes were sampled from two areas with…”
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Larval fish variability in response to oceanographic features in a nearshore nursery area by Pattrick, P., Strydom, N. A.

“…The influence of oceanographic features on ichthyoplankton assemblages in the warm temperate nearshore region of Algoa Bay, South Africa, was assessed. The…”
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Variability in spatial and temporal occurrence of presettlement and settlement‐stage fishes associated with shallow reefs by Pattrick, P., Strydom, N. A.

“…Presettlement and settlement‐stage fishes were studied in a large, log‐spiral bay in temperate South Africa. The aim was to describe the assemblage…”
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Comparing the metallic elemental compositions of Kelp Gull Larus dominicanus eggs and eggshells from the Swartkops Estuary, Port Elizabeth, South Africa by van Aswegen, J.D., Nel, L., Strydom, N.A., Minnaar, K., Kylin, H., Bouwman, H.

“…Metals attributed to pollution may increase their concentrations above the geological background and pose toxic challenges towards humans and biota. We…”
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Habitat partitioning in juvenile fishes associated with three vegetation types in selected warm temperate estuaries, South Africa by Nel, L., Strydom, N. A., Adams, J. B.

“…Three common vegetation types were studied to assess habitat partitioning in juvenile fishes in select warm temperate estuaries of South Africa. Vegetated…”
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Physiological responses of a juvenile marine estuarine-dependent fish (Family Sparidae) to changing salinity by Kisten, Y., Strydom, N. A., Perissinotto, R., Mpinga, M. S., Paul, S.

“…Estuaries are subject to high environmental variability coupled to tidal salinity shifts. Under restricted freshwater flow and prolonged drought conditions,…”
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Development and ossification of the feeding apparatus in the larvae of two co-occurring species of kob (Sciaenidae), Argyrosomus japonicus and Argyrosomus inodorus, in South Africa by Deary, A. L., Pattrick, P., Strydom, N. A.

“…The teeth of the oral jaws of two sympatric species of Argyrosomus, Argyrosomus japonicus and Argyrosomus inodorus, found along the South African coast…”
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Shallow-water, nearshore current dynamics in Algoa Bay, South Africa, with notes on the implications for larval fish dispersal by Pattrick, P, Strydom, NA, Goschen, WS

“…Nearshore currents play a vital role in the transport of eggs and larval stages of fish. However, little is known about their complexity and the implications…”
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New Paradigm for Translational Modeling to Predict Long‐term Tuberculosis Treatment Response by Bartelink, IH, Zhang, N, Keizer, RJ, Strydom, N, Converse, PJ, Dooley, KE, Nuermberger, EL, Savic, RM

“…Disappointing results of recent tuberculosis chemotherapy trials suggest that knowledge gained from preclinical investigations was not utilized to maximal…”
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Nutrient characterisation of river inflow into the estuaries of the Gouritz Water Management Area, South Africa by Lemley, DA, Taljaard, S, Adams, JB, Strydom, N

“…This study provides an overview of the nutrient status of river inflow into the estuaries within the Gouritz Water Management Area (WMA) of South Africa…”
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Nutritional condition of fish larvae in South African estuaries: an appraisal of three biochemical methods by Costalago, D, Strydom, N, Frost, C

“…Estuaries are exposed to a number of threats and many South African estuarine systems are functionally and structurally altered. The extent to which fish are…”
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Fish community of a small, temperate, urban river in South Africa by Weyl, O.L.F., Muller, C., Strydom, N.A.

“…Freshwater and marine-spawned fishes were sampled from the Baakens River, a small urban river that runs through the city of Port Elizabeth in the Eastern Cape…”
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Review of fish life history strategies associated with warm temperate South African estuaries and a call for effective integrated management by Strydom, NA, Kisten, Y

“…Refuge and feeding areas for young fish in estuaries are important for the survival of fish and replenishment of coastal fish stocks, particularly in the…”
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Diel and tidal periodicity in the responses of early life stages of marine fishes to an estuary opening event in temperate South Africa by Kisten, Y, Strydom, NA

“…Early life stages of fish were monitored in a breach channel during an opening event of the temporarily open/closed East Kleinemonde Estuary. For comparison,…”
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Triggers of phytoplankton bloom dynamics in permanently eutrophic waters of a South African estuary by Lemley, DA, Adams, JB, Strydom, NA

“…The permanently eutrophic Sundays Estuary experiences recurrent harmful algal blooms (HABs) of Heterosigma akashiwo (Raphidophyceae). This study aimed to…”
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The effects of instream barriers on the distribution of migratory marine-spawned fishes in the lower reaches of the Sundays River, South Africa by Weyl, O.L.F., Strydom, N.A., Wasserman, R.J.

“…The distribution and abundance of migratory marine-spawned fish species was investigated in the lower reaches of the warm temperate Sundays River, Eastern…”
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A multidisciplinary study of a small, temporarily open/closed South African estuary, with particular emphasis on the influence of mouth state on the ecology of the system by Whitfield, AK, Adams, JB, Bate, GC, Bezuidenhout, K, Bornman, TG, Cowley, PD, Froneman, PW, Gama, PT, James, NC, Mackenzie, B, Riddin, T, Snow, GC, Strydom, NA, Taljaard, S, Terörde, AI, Theron, AK, Turpie, JK, van Niekerk, L, Vorwerk, PD, Wooldridge, TH

“…In 2005/2006 a multidisciplinary research programme that included studies on the hydrodynamics, sediment dynamics, macronutrients, microalgae, macrophytes,…”
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Is the largest African penguin colony in South Africa influencing local ocean productivity? by Passuni, G, Human, LRD, Riddick, SN, Pattrick, P, Bizani, M, Deyzel, SHP, Strydom, NA, Bornman, TG, Pichegru, L

“…In coastal waters, nutrient supplies originate principally from allochthonous sources, such as inputs from rivers, estuaries or oceanic waters. Recently, it…”
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