Search
Now showing items 41-50 of 50
Systematics of geophytic Othonna (Senecioneae, Othonninae)
(University of the Western Cape, 2017)
A member of the Senecioneae subtribe Othonninae, Othonna L. is a genus of some 120 species mainly concentrated in the Greater Cape Floristic Region (GCFR) of South Africa, with a few species extending into southern Namibia, ...
Observations on the biology and seasonal variation in feeding of the East Coast redeye round herring (Etrumeus wongratanai) (Clupeiformes), off Scottburgh, KwaZulu-Natal, South Africa
(University of the Western Cape, 2016)
The basic biology and ecology of Etrumeus wongratanai was investigated from samples of fish collected by jigging off Scottburgh, Kwazulu-Natal throughout 2014 and 2015. A total of 516 otoliths, 401 gonads, 140 stomachs and ...
The phylogeography, biomass allocation and phenology of Salicornia tegetaria (S. Steffen, Mucina & G. Kadereit) Piirainen & G. Kadereit, an endemic salt marsh species in South Africa
(University of the Western Cape, 2018)
Salicornia tegetaria is an endemic salt marsh macrophyte that is widely distributed in
estuaries along the South African coast. The aims of the study were to understand the
phylogeography of the species, compare the biomass ...
Analysis of three wetland medicinal plants: Centella asiatica, Cyperus longus and Typha capensis found in the Western Cape Province of South Africa.
(University of the Western Cape, 2017)
South Africa is recognised worldwide for its rich diversity of plants, many of which have been used in
ethno-medicine. However, the use of wetland plant species in ethno-medicine required further
investigations. This ...
The phylogeography, biomass allocation and phenology of Salicornia tegetaria (S. Steffen, Mucina & G. Kadereit) Piirainen & G. Kadereit, an endemic salt marsh species in South Africa
(University of the Western Cape, 2018)
Salicornia tegetaria is an endemic salt marsh macrophyte that is widely distributed in
estuaries along the South African coast. The aims of the study were to understand the
phylogeography of the species, compare the biomass ...
Ecklonia maxima kelp forests along a thermal gradient: community composition and recovery from disturbance
(University of the Western Cape, 2017)
Climate change will influence species distributions, survival and ecosystem functioning, mostly
through changes in sea surface temperatures and storm disturbance. Species are expected to shift
poleward in response to ocean ...
An acoustic, genetic and morphological review of the genus Bullacris (Orthoptera; Pneumoridae)
(University of the Western Cape, 2017)
Bladder grasshoppers (Orthoptera: Pneumoridae) are nocturnal African herbivores that are
endemic to the coastal regions of southern Africa. They rely heavily on sound communication
for mate location and have a unique body ...
Interannual changes in abundance and distribution of jellyfish along the west coast of South Africa
(University of the Western Cape, 2015)
Hydromedusae are mostly carnivorous planktivores that under ideal conditions can reproduce and accumulate to form dense masses of jellyfish, known as blooms. These jellyfish blooms may have various impacts on their surrounding ...
Spatia-temporal dynamics in land use and habitat fragmentation in the Sandveld, South Africa
(University of the Western Cape, 2010)
The Cape Floristic Region (CFR) in South Africa, is one of the world's five Mediterranean hotspots, and is also one of the 34 global biodiversity hotspots. It has rich biological diversity, high level of species endemism ...
The roles of intertidal marine gastropod shells as secondary substrate for macroalgae
(University of the Western Cape, 2014)
Primary space within the marine benthos is by far the most limited resource for which all sessile organisms must compete. It only ever becomes available when the organisms occupying it dies or are forced to leave the area. ...