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Determining the most appropriate feeding regime for the South African abalone Haliotis midae Linnaeus grown on kelp
(Springer Verlag, 2008)
Beach-cast kelp (the most widely used feed for commercially grown South African
abalone) is plentiful during winter months when periodic storms cause kelp to wash
ashore. During summer, however, this resource is not ...
Groundwater discharges to aquatic ecosystems associated with the Table Mountain Group (TMG) aquifer: a conceptual model
(Water Research Commission, 2008)
This paper reports on a conceptual model that was developed to describe the different groundwater discharge ‘types’ from
the Table Mountain Group (TMG) aquifer, that contributes to the different components of the flow ...
Hydromedusae off the Orange River Mouth, Southern Africa
(NISC (Pty) Ltd and Taylor& Francis, 2003)
A total of 242 zooplankton samples from the upper 100 m of the water column was collected discontinuously from March 1997 to January 1999 off the Orange River mouth on the west coast of southern Africa. Six species of ...
New observations on the diel vertical distribution of Hydromedusae in the southern Benguela ecosystem
(NISC (Pty) Ltd and Taylor& Francis, 2003)
Diel vertical migration (DVM) of six common species of hydromedusae was investigated during two drogue studies conducted in St Helena Bay on the west coast of South Africa in February 1995. Clytia spp., Obelia spp. and ...
Rapid assessment of tissue nitrogen in cultivated Gracilaria gracilis (Rhodophyta) and Ulva lactuca (Chlorophyta)
(NISC, 2009)
Tissue nitrogen content and thallus colour were quantified using a rapid assessment method based on the Pantone® matt uncoated formula guide for raft-cultivated Gracilaria gracilis Steentoft Irvine et Farnham at Saldanha ...
Structure of rhodolith beds from 4 to 55 meters deep along the southern coast of Espírito Santo State, Brazil
(Universidad Autónoma de Baja California, 2007)
Rhodoliths are one of the most extensive benthic communities of the Brazilian continental shelf, but their structure is poorly
known. The richest marine flora of Brazil’s coastal zone is found in Espírito Santo State and ...
Genetic and morphological variation of the lanternfish lampanyctodes hectoris (myctophiformes: myctophidae) off Southern Africa
(Taylor and Francis Group, 2001)
Genetic and morphological variation within the southern African population of Lampanyctodes hectoris was
analysed. A total of 15 enzymes, encoding 22 isozyme loci, was examined (n = 327); seven were polymorphic.
The ...
2-phenoxyethanol as anaesthetic in removing and relocating 102 species of fishes representing 30 families from sea world to uShaka Marine World, South Africa
(AOSIS, 2008)
The South African Association for Marine Biological
Research, incorporating Sea World, Oceanographic
Research Institute and the Dolphinarium relocated
from their old premises of 46 years on Durban’s
beach front in March ...
Renosterveld conservation in South Africa: A case study for handling uncertainty in knowledge-based neural networks for environmental management
(International Society for Environmental Information Sciences, 2009)
This work presents an artificial intelligence method for the development of decision support systems for environmental
management and demonstrates its strengths using an example from the domain of biodiversity and ...
The chromista
(Wiley Online, 2003)
As a group, the chromists show a diverse range of forms from tiny unicellular, flagellates to the large brown algae known as kelp. Molecular studies have confirmed the inclusion of certain organisms once considered Fungi, ...