Bibliografías temáticas / Eastern Lesotho / Artículos de revistas
Siga este enlace para ver otros tipos de publicaciones sobre el tema: Eastern Lesotho.

Artículos de revistas sobre el tema "Eastern Lesotho"

Autor: Grafiati
Publicado: 4 de junio de 2021
Última modificación: 17 de febrero de 2022

Crea una cita precisa en los estilos APA, MLA, Chicago, Harvard y otros

Elija tipo de fuente:

Consulte los 48 mejores artículos de revistas para su investigación sobre el tema "Eastern Lesotho".

Junto a cada fuente en la lista de referencias hay un botón "Agregar a la bibliografía". Pulsa este botón, y generaremos automáticamente la referencia bibliográfica para la obra elegida en el estilo de cita que necesites: APA, MLA, Harvard, Vancouver, Chicago, etc.

También puede descargar el texto completo de la publicación académica en formato pdf y leer en línea su resumen siempre que esté disponible en los metadatos.

Explore artículos de revistas sobre una amplia variedad de disciplinas y organice su bibliografía correctamente.

1

PERKINS, PHILIP D. "New species and new collection records of Prosthetopine water beetles from southern Africa (Coleoptera: Hydraenidae)." Zootaxa 1864, no. 1 (2008): 1. http://dx.doi.org/10.11646/zootaxa.1864.1.1.

Texto completo
Resumen
New species of Hydraenidae are described in the genera Prosthetops Waterhouse (1), Pterosthetops Perkins (1), Parasthetops Perkins & Balfour-Browne (13), and Mesoceration Janssens (24). New collecting locality data are given for the following species described by Perkins & Balfour-Browne (1994): Parasthetops aeneus, P. nigritus, P. spinipes, P. curidius, Mesoceration distinctum, M. rivulare, M. jucundum, M. splendorum, M. rubidum, M. fusciceps, M. languidum, M. dissonum, M. rufescens, and M. brevigranum. High resolution digital images of the holotypes of new species are presented (onli
Los estilos APA, Harvard, Vancouver, ISO, etc.
2

Morris, C. D., N. M. Taintoi, and S. Boleme. "Classification of the eastern alpine vegetation of Lesotho." African Journal of Range & Forage Science 10, no. 1 (1993): 47–53. http://dx.doi.org/10.1080/10220119.1993.9638321.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
3

Forssman, Tim, Matt Lotter, John Parkington, Jeremy Hollmann, Jessica Angel, and Wouter Fourie. "An Introduction to the Stone Age Archaeology of the Polihali Dam Area, Mokhotlong District, Lesotho." Journal of African Archaeology 18, no. 1 (2020): 1–18. http://dx.doi.org/10.1163/21915784-20190016.

Texto completo
Resumen
Abstract Much of Lesotho’s cultural heritage has been studied as a result of dam developments. Where dams have been built, heritage studies have provided crucial data for improving our understanding of local archaeological sequences. Ahead of the construction of the Lesotho Highland Development Authority’s (LHDA) new Polihali Dam in Lesotho’s Mokhotlong District and following the recommendations of a heritage assessment (CES 2014), a large-scale five-year cultural heritage management program was launched in 2018 that seeks to excavate and mitigate a number of heritage sites. Here, we provide t
Los estilos APA, Harvard, Vancouver, ISO, etc.
4

Perold, S. M. "Studies in the genus Riccia (Marchantiales) from southern Africa. 17. Three new species in section Pilifer: R. elongata, R. ampullacea and R. trachyglossum." Bothalia 20, no. 2 (1990): 197–74. http://dx.doi.org/10.4102/abc.v20i2.911.

Texto completo
Resumen
Species in section Pilifer Volk (1983) are often very difficult to identify (Perold 1990b). Most of them require close examination of the dorsal cell pillars in reasonably fresh collections, as these cells can seldom be reconstituted in long dried material.The three species, R elongata. R ampullacea and R trachyglossum, here described as new, have been maintained in cultures for lengthy periods, during which their dorsal cells were studied. The spore ornamentation was also quite useful in separating these species. R elongata is known from eastern Transvaal, R. ampullacea from the Witteberg Mou
Los estilos APA, Harvard, Vancouver, ISO, etc.
5

Norström, Elin, Caroline Bringensparr, Jennifer M. Fitchett, Stefan W. Grab, Johan Rydberg, and Malin Kylander. "Late-Holocene climate and vegetation dynamics in eastern Lesotho highlands." Holocene 28, no. 9 (2018): 1483–94. http://dx.doi.org/10.1177/0959683618777054.

Texto completo
Resumen
The eastern Lesotho highlands are of considerable hydrological importance to southern Africa as a so-called ‘water tower’ for the surrounding region. Here, we contribute proxy-data inferring climate and vegetation changes over the past 1600 years, assessing in parallel inorganic and organic chemical analyses on a sediment core from Ladybird wetland, eastern Lesotho. Several proxies were used to determine changes in local vegetation dynamics, productivity, hydrology (δ13 C, δ15 N, C/N, TOC) and the input and source of the detrital components (Ca/Ti, CIA). The first part of the multi-proxy recor
Los estilos APA, Harvard, Vancouver, ISO, etc.
6

Morris, Craig. "Vegetation gradients around cattleposts in the eastern mountains of Lesotho." African Journal of Range & Forage Science 34, no. 4 (2017): 219–25. http://dx.doi.org/10.2989/10220119.2017.1406404.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
7

Grab, Stefan, Craig van Zyl, and Nicholas Mulder. "Controls on basalt terrace formation in the eastern Lesotho highlands." Geomorphology 67, no. 3-4 (2005): 473–85. http://dx.doi.org/10.1016/j.geomorph.2004.11.010.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
8

Fitchett, J., S. Grab, M. Bamford, and A. Mackay. "Toward an improved Holocene palaeoenvironmental and palaeoclimatic reconstruction for eastern Lesotho." Quaternary International 404 (June 2016): 181–82. http://dx.doi.org/10.1016/j.quaint.2015.08.118.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
9

MÁRQUEZ-CORRO, JOSÉ IGNACIO, ENRIQUE MAGUILLA, TAMARA VILLAVERDE, SANTIAGO MARTÍN-BRAVO, and MODESTO LUCEÑO. "Two new species in Carex sect. Schoenoxiphium (Cyperaceae) from southern Africa." Phytotaxa 303, no. 1 (2017): 34. http://dx.doi.org/10.11646/phytotaxa.303.1.2.

Texto completo
Resumen
Carex sect. Schoenoxiphium (18 spp.) is a monophyletic group that has its centre of diversity in eastern south Africa. We describe two new species from the Republic of South Africa and Lesotho on the basis of morphological characters. Both new species (C. badilloi and C. parvirufa) are closely related to C. ludwigii, C. kukkoneniana and C. pseudorufa.
Los estilos APA, Harvard, Vancouver, ISO, etc.
10

Grab, S. W., and S. C. Mills. "Quaternary slope processes and morphologies in the upper Sehonghong Valley, eastern Lesotho." Proceedings of the Geologists' Association 122, no. 1 (2011): 179–86. http://dx.doi.org/10.1016/j.pgeola.2010.02.001.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
11

Knight, Jasper, and Stefan W. Grab. "Drainage network morphometry and evolution in the eastern Lesotho highlands, southern Africa." Quaternary International 470 (March 2018): 4–17. http://dx.doi.org/10.1016/j.quaint.2017.07.024.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
12

Mills, Stephanie C., Stefan W. Grab, and Simon J. Carr. "Recognition and palaeoclimatic implications of late Quaternary niche glaciation in eastern Lesotho." Journal of Quaternary Science 24, no. 7 (2009): 647–63. http://dx.doi.org/10.1002/jqs.1247.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
13

Fitchett, Jennifer M., Stefan W. Grab, Marion K. Bamford, and Anson W. Mackay. "A multi-proxy analysis of late Quaternary palaeoenvironments, Sekhokong Range, eastern Lesotho." Journal of Quaternary Science 31, no. 7 (2016): 788–98. http://dx.doi.org/10.1002/jqs.2902.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
14

STRÜMPHER, WERNER P., and CLARKE H. SCHOLTZ. "A new Phoberus MacLeay species (Coleoptera: Scarabaeoidea: Trogidae) from the Maloti-Drakensberg Mountains of southern Africa and the Phoberus caffer species group reviewed." Zootaxa 4674, no. 5 (2019): 551–63. http://dx.doi.org/10.11646/zootaxa.4674.5.4.

Texto completo
Resumen
Phoberus ntlenyanae Strümpher, new species is described from Lesotho and South Africa and is placed in the southern African Phoberus caffer group of species. The P. caffer species group is redefined to include the new species. One taxonomic status change is proposed: Phoberus lilianae (Scholtz, 1980) from the Eastern Highlands of Zimbabwe and the eastern escarpment of South Africa is elevated to species level. Phoberus caffer (Harold, 1872) is recorded for the first time from Eastern Cape and North West Province of South Africa. A key is provided for the identification of the members of the gr
Los estilos APA, Harvard, Vancouver, ISO, etc.
15

Weisfelder, Richard F. "Lesotho and the Inner Periphery in the New South Africa." Journal of Modern African Studies 30, no. 4 (1992): 643–68. http://dx.doi.org/10.1017/s0022278x00011095.

Texto completo
Resumen
Reform and the transformation of authoritarian régimes in Eastern Europe, the former Soviet Union, and the Horn of Africa have been associated with rampant nationalism, secession of component units, and ultimately, demands for the return of lost territories. By contrast, within supposedly ‘tribal’ Southern Africa, the African National Congress (A.N.C.) and its Africanist opponents are agreed that any settlement must apply to the whole of the Republic of South Africa, including the so-called ‘independent Homelands’.
Los estilos APA, Harvard, Vancouver, ISO, etc.
16

SMITH, GIDEON F., and NEIL R. CROUCH. "Crassula ×mortii (Crassulaceae subfam. Crassuloideae), a new natural hybrid between C. perforata and C. rubricaulis from South Africa’s southern Cape." Phytotaxa 487, no. 1 (2021): 97–102. http://dx.doi.org/10.11646/phytotaxa.487.1.9.

Texto completo
Resumen
In terms of species-level diversity, the genus Crassula Linnaeus (1753: 282) is by far the most diverse in the Crassulaceae within the Flora of Southern Africa region [Namibia, Botswana, Eswatini (formerly Swaziland), Lesotho, South Africa] (Tölken 1977a, b, 1985). In this region diversity is highest in the Fynbos and Succulent Karoo Biomes, both of which straddle the southern Cape, an area represented in the Western and Eastern Cape provinces.
Los estilos APA, Harvard, Vancouver, ISO, etc.
17

HADDAD, CHARLES R., CHI JIN, NORMAN I. PLATNICK, and RUAN BOOYSEN. "Capobula gen. nov., a new Afrotropical dark sac spider genus related to Orthobula Simon, 1897 (Araneae: Trachelidae)." Zootaxa 4942, no. 1 (2021): 41–71. http://dx.doi.org/10.11646/zootaxa.4942.1.2.

Texto completo
Resumen
A new genus of the spider family Trachelidae L. Koch, 1872 from the Afrotropical Region is described. Capobula gen. nov. is represented by five species, known from South Africa and Lesotho only. Adults of both sexes of Orthobula infima Simon, 1896a, which is widely distributed in the Western Cape, South Africa, are described for the first time, and this species is transferred to Capobula gen. nov. as its type species. Four new species are described: C. capensis spec. nov. and C. neethlingi spec. nov. (South Africa: Western Cape), C. montana spec. nov. (Lesotho and South Africa: Eastern Cape, F
Los estilos APA, Harvard, Vancouver, ISO, etc.
18

Mayet, Nasreen, Jasper Knight, and Stefan W. Grab. "Spatial and temporal patterns of lightning strikes in the eastern Lesotho Highlands, southern Africa." South African Geographical Journal 98, no. 2 (2015): 321–36. http://dx.doi.org/10.1080/03736245.2015.1028988.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
19

Hydén, Lars. "The Influence on Summer Rainfall in the Lesotho Lowlands from Indian Ocean SSTs." Hydrology Research 33, no. 4 (2002): 305–18. http://dx.doi.org/10.2166/nh.2002.0010.

Texto completo
Resumen
Lesotho is located approximately at latitude 30 degrees south in the interior of Southern Africa. The mesoscale climate is complicated and governed by various weather systems. The inter-annual rainfall variability is great, resulting in low food security, since the growing of crops in the Lesotho Lowlands is almost exclusively rain-fed. Reliable forecasts of austral summer rainfall are thus valuable. Earlier research has shown that the sea surface temperatures (SST) in the Indian Ocean to some extent govern rainfall in Southern Africa. The research presented is part of an on-going project to f
Los estilos APA, Harvard, Vancouver, ISO, etc.
20

Nüsser, Marcus. "Pastoral utilization and land cover change: a case study from the Sanqebethu Valley, eastern Lesotho." Erdkunde 56, no. 2 (2002): 207–21. http://dx.doi.org/10.3112/erdkunde.2002.02.07.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
21

Grab, Stefan W. "Earth hummocks (thúfur): new insights to their thermal characteristics and development in eastern Lesotho, southern Africa." Earth Surface Processes and Landforms 30, no. 5 (2005): 541–55. http://dx.doi.org/10.1002/esp.1150.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
22

Loftus, Emma, Brian A. Stewart, Genevieve Dewar, and Julia Lee-Thorp. "Stable isotope evidence of late MIS 3 to middle Holocene palaeoenvironments from Sehonghong Rockshelter, eastern Lesotho." Journal of Quaternary Science 30, no. 8 (2015): 805–16. http://dx.doi.org/10.1002/jqs.2817.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
23

Quinlan, T., and C. D. Morris. "Implications of changes to the transhumance system for conservation of the mountain catchments in eastern Lesotho." African Journal of Range & Forage Science 11, no. 3 (1994): 76–81. http://dx.doi.org/10.1080/10220119.1994.9647851.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
24

Henderson, L. "Invasive alien woody plants of the Orange Free State." Bothalia 21, no. 1 (1991): 73–89. http://dx.doi.org/10.4102/abc.v21i1.868.

Texto completo
Resumen
The frequency and abundance of invasive alien woody plants were recorded along roadsides and at watercourse crossings in 66% (151/230) of the quarter degree squares in the study area. The survey yielded 64 species of which the most prominent (in order of prominence) in streambank habitats were: Salix babylonica, Populus x canescens, Acacia dealbata and Salix fragilis (fide R.D. Meikle pers. comm ). The most prominent species (in order of prominence) in roadside and veld habitats were: Opunlia ficus-indica, Prunus persica, Eucalyptus spp.. Rosa eglanteria, Pyracantha angustifolia and Acacia dea
Los estilos APA, Harvard, Vancouver, ISO, etc.
25

Plug, Ina. "Late Pleistocene and Holocene Hunter–Gatherers in the Eastern Highlands of South Africa and Lesotho: A Faunal Interpretation." Journal of Archaeological Science 24, no. 8 (1997): 715–27. http://dx.doi.org/10.1006/jasc.1996.0153.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
26

Boshoff, W. H. P., Z. A. Pretorius, and B. D. van Niekerk. "Establishment, Distribution, and Pathogenicity of Puccinia striiformis f. sp. tritici in South Africa." Plant Disease 86, no. 5 (2002): 485–92. http://dx.doi.org/10.1094/pdis.2002.86.5.485.

Texto completo
Resumen
Stripe rust, caused by Puccinia striiformis Westend. f. sp. tritici Eriks., has become an endemic disease of wheat (Triticum aestivum L.) in South Africa since it was first observed near Moorreesburg, Western Cape during August 1996. The main objectives of this study were to monitor the occurrence, spread, and the possible development of new variants of the stripe rust pathogen and the susceptibility of grass species to the pathogen. Results of surveys conducted during 1996 to 1999 revealed that rainfed wheat produced in the Western Cape, Eastern Cape, and the eastern Free State, as well as ir
Los estilos APA, Harvard, Vancouver, ISO, etc.
27

Mills, Stephanie C., Stefan W. Grab, and Simon J. Carr. "Late quaternary moraines along the sekhokong range, eastern lesotho: contrasting the geomorphic history of north‐ and south‐facing slopes." Geografiska Annaler: Series A, Physical Geography 91, no. 2 (2009): 121–40. http://dx.doi.org/10.1111/j.1468-0459.2009.00359.x.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
28

Bangelesa, Freddy, Elhadi Adam, Jasper Knight, Inos Dhau, Marubini Ramudzuli, and Thabiso M. Mokotjomela. "Predicting Soil Organic Carbon Content Using Hyperspectral Remote Sensing in a Degraded Mountain Landscape in Lesotho." Applied and Environmental Soil Science 2020 (April 13, 2020): 1–11. http://dx.doi.org/10.1155/2020/2158573.

Texto completo
Resumen
Soil organic carbon constitutes an important indicator of soil fertility. The purpose of this study was to predict soil organic carbon content in the mountainous terrain of eastern Lesotho, southern Africa, which is an area of high endemic biodiversity as well as an area extensively used for small-scale agriculture. An integrated field and laboratory approach was undertaken, through measurements of reflectance spectra of soil using an Analytical Spectral Device (ASD) FieldSpec® 4 optical sensor. Soil spectra were collected on the land surface under field conditions and then on soil in the labo
Los estilos APA, Harvard, Vancouver, ISO, etc.
29

BOROVEC, ROMAN, and JIŘÍ SKUHROVEC. "A taxonomic study of the South African terricolous weevil genus Pentatrachyphloeus Voss (Coleoptera: Curculionidae: Entiminae: Trachyphloeini)." Zootaxa 4574, no. 1 (2019): 1. http://dx.doi.org/10.11646/zootaxa.4574.1.1.

Texto completo
Resumen
The genus Pentatrachyphloeus Voss, 1974, with two known species, is redefined and compared with related genera. An additional thirty seven new species are described here: P. andersoni sp. nov. (South Africa, Mpumalanga); P. baumi sp. nov. (South Africa, Gauteng); P. brevithorax sp. nov. (South Africa, KwaZulu-Natal); P. bufo sp. nov. (South Africa, Mpumalanga); P. endroedyi sp. nov. (South Africa, Mpumalanga); P. exiguus sp. nov. (South Africa, Mpumalanga); P. frici sp. nov. (South Africa, Limpopo); P. grobbelaarae sp. nov. (South Africa, KwaZulu-Natal); P. hanzelkai sp. nov. (South Africa, Kw
Los estilos APA, Harvard, Vancouver, ISO, etc.
30

Fitchett, Jennifer M., Anson W. Mackay, Stefan W. Grab, and Marion K. Bamford. "Holocene climatic variability indicated by a multi-proxy record from southern Africa’s highest wetland." Holocene 27, no. 5 (2016): 638–50. http://dx.doi.org/10.1177/0959683616670467.

Texto completo
Resumen
The eastern Lesotho Highlands experience climate patterns distinct from those of surrounding lower altitude regions, representing a niche environment with a unique biodiversity, leading to well-adapted but restricted vegetation. This study explores changes in the Holocene composition of diatoms and pollen at southern Africa’s highest altitude wetland (Mafadi: 3390 m a.s.l.). The palaeoenvironmental record for Mafadi Wetland indicates fluctuations between cold, wet conditions, prevalent between ~8140 and 7580 cal. yr BP and between ~5500 and 1100 cal. yr BP, and warmer, drier periods between ~7
Los estilos APA, Harvard, Vancouver, ISO, etc.
31

Henderson, L. "Invasive, naturalized and casual alien plants in southern Africa: a sum­mary based on the Southern African Plant Invaders Atlas (SAPIA)." Bothalia 37, no. 2 (2007): 215–48. http://dx.doi.org/10.4102/abc.v37i2.322.

Texto completo
Resumen
The primary objective of this publication is to provide an overview of the species identity, invasion status, geographical extent, and abundance of alien plants in South Africa, Swaziland and Lesotho, based on field records from 1979 to the end of 2000. The dataset is all the species records for the study area in the Southern African Plant Invaders Atlas (SAPIA) database during this time period. A total of 548 naturalized and casual alien plant species were catalogued and invasion was recorded almost throughout the study area. Most invasion, in terms of both species numbers and total species a
Los estilos APA, Harvard, Vancouver, ISO, etc.
32

Stapleton, T. J., and M. Maamoe. "An Overview of the African National Congress Archives at the University of Fort Hare." History in Africa 25 (1998): 413–22. http://dx.doi.org/10.2307/3172197.

Texto completo
Resumen
Located in the small town of Alice in South Africa's Eastern Cape Province, the University of Fort Hare (UFH) was established in 1916 and for many years was the only institution of higher education in sub-equatorial Africa which was open to black students. Therefore, among Fort Hare's alumni are well-known African nationalists and politicians such as Oliver Tambo and Govan Mbeki of the African National Congress (ANC); Robert Sobukwe, who founded the Pan-Africanist Congress (PAC); Mangosuthu Buthelezi of the Inkatha Freedom Party (IFP); Eluid Mathu, who was the first African member of the Kenya
Los estilos APA, Harvard, Vancouver, ISO, etc.
33

Lim Kam Sian, Kenny Thiam Choy, Jianhong Wang, Brian Odhiambo Ayugi, Isaac Kwesi Nooni, and Victor Ongoma. "Multi-Decadal Variability and Future Changes in Precipitation over Southern Africa." Atmosphere 12, no. 6 (2021): 742. http://dx.doi.org/10.3390/atmos12060742.

Texto completo
Resumen
The future planning and management of water resources ought to be based on climate change projections at relevant temporal and spatial scales. This work uses the new regional demarcation for Southern Africa (SA) to investigate the spatio-temporal precipitation variability and trends of centennial-scale observation and modeled data, based on datasets from the sixth phase of the Coupled Model Intercomparison Project (CMIP6). The study employs several statistical methods to rank the models according to their precipitation simulation ability. The Theil–Sen slope estimator is used to assess precipi
Los estilos APA, Harvard, Vancouver, ISO, etc.
34

QI, A., J. B. SMITHSON, and R. J. SUMMERFIELD. "ADAPTATION TO CLIMATE IN COMMON BEAN (PHASEOLUS VULGARIS L.): PHOTOTHERMAL FLOWERING RESPONSES IN THE EASTERN, SOUTHERN AND GREAT LAKES REGIONS OF AFRICA." Experimental Agriculture 34, no. 2 (1998): 153–70. http://dx.doi.org/10.1017/s0014479798002026.

Texto completo
Resumen
The photothermal flowering responses of 25 diverse genotypes of common bean (Phaseolus vulgaris L.) were examined in 25 African Bean Yield Adaptation Nurseries (AFBYAN) in the Eastern, Southern and Great Lakes regions of Africa during 1988 and 1991. The trials were located at latitudes between 0.6 and 29.3° and at altitudes from 780 to 2200 m asl. In those 13 trials where daily records of maximum and minimum temperature were available, mean pre-flowering temperatures for individual genotypes ranged from 17.9 to 24.6 °C and mean pre-flowering photoperiods varied from 12.7 to 14.7 h d−1. The tim
Los estilos APA, Harvard, Vancouver, ISO, etc.
35

Koch, Frank. "Book Review: A Field Guide to Wild Flowers KwaZulu-Natal and Eastern Region. and Mountain Flowers. A Field Guide to the Flora of the Drakensberg and Lesotho. By E. Pooley." Mitteilungen aus dem Museum für Naturkunde in Berlin – Zoologische Reihe 81, no. 1 (2005): 108. http://dx.doi.org/10.1002/mmnz.200590004.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
36

De Kock, Kenné, and Corrie Wolmarans. "Distribution and habitats of Pisidium viridarium Kuiper, 1956 (Bivalvia: Sphaeriidae) as reflected by the records of the National Freshwater Snail Collection of South Africa." Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 27, no. 3 (2008): 183–95. http://dx.doi.org/10.4102/satnt.v27i3.90.

Texto completo
Resumen
The genus Pisidium includes some of the smallest bivalves in the family Sphaeriidae. The distribution of this group is cosmopolitan and they can utilize virtually any freshwater habitat,including peat bogs. Without doubt their centre of evolution lies in the Holarctic Region and theorigin of Pisidium is considered to be Mesozoic. This article focuses on the geographical distribution and habitats of P. viridarium, the most well represented species of this genus in the database of the National Freshwater Snail Collection (NFSC) of South Africa. Details pertaining to the habitats of the 639 sampl
Los estilos APA, Harvard, Vancouver, ISO, etc.
37

De Kock, K. N., and C. T. Wolmarans. "The geographical distribution and habitats of three liver fluke intermediate hosts in South - Africa and the health implications involved." Suid-Afrikaanse Tydskrif vir Natuurwetenskap en Tegnologie 27, no. 1 (2008): 1–16. http://dx.doi.org/10.4102/satnt.v27i1.78.

Texto completo
Resumen
Account is given of the distribution and habitats of the three Lymnaea species currently on recordin the National Freshwater Snail Collection (NFSC) of South Africa. A total number of 616, 353and 202 loci (1/16th square degrees) was respectively recorded for Lymnaea natalensis, L. columellaand L. truncatula. The number of loci in which the collection sites of each species was located, wasdistributed in intervals of mean annual air temperature and rainfall, as well as intervals of meanaltitude. A temperature index was calculated for all mollusc species in the database and the resultsused to ran
Los estilos APA, Harvard, Vancouver, ISO, etc.
38

"Southern and Eastern African Money Laundering Conference." Journal of African Law 41, no. 1 (1997): 150–51. http://dx.doi.org/10.1017/s0021855300010123.

Texto completo
Resumen
Representatives of 13 African countries attended the first such conference in Cape Town, South Africa on 1–3 October, 1996. These were Botswana, Kenya, Lesotho, Malawi, Mauritius, Namibia, South Africa, Swaziland, Tanzania, Uganda, Zambia and Zimbabwe. Representatives of several members of the Financial Action Task Force (FATF) were also present, namely Canada, France, Italy, Portugal, United Kingdom and United States.
Los estilos APA, Harvard, Vancouver, ISO, etc.
39

Van Dijk, D. E. "Anuran fauna of the Lesotho Highlands in the Khatse Dam catchment area and Jorodane River region." Koedoe 39, no. 2 (1996). http://dx.doi.org/10.4102/koedoe.v39i2.296.

Texto completo
Resumen
Surveys were made of the anuran fauna of the Khatse Dam catchment area in the Lesotho Highlands, and of the region between the Central Mountains and the Thaba Putsoa Range which would be affected by Phase 1B of the Lesotho Highlands Water Scheme, if implemented. The Khatse Dam is at present filling. Seven species of anurans were encountered in the Khatse Dam catchment, and five of them also in the valley to the south-west. Four taxa occur all around central Lesotho, but one, the Gariep toad, has its south-eastern limit on the Drakensberg Escarpment, and another. Gray's frog, shows indications
Los estilos APA, Harvard, Vancouver, ISO, etc.
40

Fitchett, Jennifer M., Stefan W. Grab, Marion K. Bamford, and Anson W. Mackay. "A multi-disciplinary review of late Quaternary palaeoclimates and environments for Lesotho." South African Journal of Science Volume 112, Number 7/8 (2016). http://dx.doi.org/10.17159/sajs.2016/20160045.

Texto completo
Resumen
Abstract Lesotho provides a unique context for palaeoclimatic research. The small country is entirely landlocked by South Africa, yet has considerable variation in topography, climate, and associated vegetation over an approximate east–west transect. The region has been of archaeological interest for over a century, and hosts many Early to Late Stone Age sites with occupation preceding 80 000 years before present. The eastern Lesotho highlands are of interest to periglacial and glacial geomorphologists because of their well-preserved relict landforms and contentious evidence for permafrost and
Los estilos APA, Harvard, Vancouver, ISO, etc.
41

Kopij, G. "Lower vertebrates of Sehlabathebe National Park, Lesotho." Biosystems Diversity 25, no. 4 (2017). http://dx.doi.org/10.15421/011747.

Texto completo
Resumen
Five snake, four lizard, nine amphibian (all anurans) and three fish species were recorded in the Apline grasslands of the Sehlabathebe National Park, South-Eastern Lesotho, Southern Africa. They include rare, threatened and endemic species, some of which are restricted to the Drakensberg / Maloti region. The following species were recorded: snakes Lamprophis aurora, L. fuscus, Hemachatus haemachatus, Bitis arietans, B. atropos; lizards Trachylepsis punctatissima, Tropidosaura montana, Pseudocordylus melanotus, Afroedura nivaria; amphibians (anurans) Xenopus laevis laevis, Bufo gariepensis nub
Los estilos APA, Harvard, Vancouver, ISO, etc.
42

Sylvester, Steven P., Robert J. Soreng, Mitsy D. P. V. Sylvester, Anthony Mapaura, and Vincent Ralph Clark. "New records of alien and potentially invasive grass (Poaceae) species for southern Africa." Bothalia, African Biodiversity & Conservation 51, no. 2 (2021). http://dx.doi.org/10.38201/btha.abc.v51.i2.1.

Texto completo
Resumen
Background: The grasses (Poaceae) of the Flora of Southern Africa (FSA) region (i.e. Botswana, Eswatini, Lesotho, Namibia and South Africa) are relatively well documented, for both native and non-native species. Visiting taxonomic expertise nevertheless reveals new FSA and in-country records, particularly of non-native species. Such records provide an opportunity for improving biosecurity relating to potentially invasive but hitherto undetected non-native Poaceae in the FSA region.Objectives: To improve floristic data for non-native Poaceae occurring in theFSA region.Method: Field collections
Los estilos APA, Harvard, Vancouver, ISO, etc.
43

Mouton, P. Ie F. N., and J. H. Van Wyk. "Reptile fauna of the Katse Dam catchment area and a biogeographical assessment of species composition in the Lesotho Highlands." Koedoe 36, no. 1 (1993). http://dx.doi.org/10.4102/koedoe.v36i1.363.

Texto completo
Resumen
A survey of the reptile fauna of the Katse Dam catchment area in the Lesotho Highlands was conducted to assess the possible impact of the dam, once it is full, on reptile populations in the area. With only seven lizard and five snake species recorded to date, species richness in the catchment area is much lower than expected. It is inferred that species richness in the western and central districts of the Lesotho Highlands in general, is low, emphasising the role of the Drakensberg-Maluti mountain complex as a barrier to species dispersal. The reptile fauna of the western/central highland area
Los estilos APA, Harvard, Vancouver, ISO, etc.
44

Skinner, Andrew. "A survey of social ecologies in the freshwater biomes of highland Lesotho and the adjacent Eastern Cape, South Africa." Quaternary International, March 2021. http://dx.doi.org/10.1016/j.quaint.2021.03.031.

Texto completo
Los estilos APA, Harvard, Vancouver, ISO, etc.
45

Knight, J., and S. W. Grab. "Stratigraphy of late Quaternary mountain slope landforms and deposits in southern Africa and their significance for the dynamics of mountain sediment systems." South African Journal of Geology, July 28, 2021. http://dx.doi.org/10.25131/sajg.124.0037.

Texto completo
Resumen
Abstract Mountains are areas of high potential sediment yield due to their steep slopes and generally cool, wet climates. Mountain sediments are moved by gravity-driven and often cryogenically-influenced processes, and captured within valleys or footslopes in the form of screes, alluvial/colluvial fans and terraces, or on hillslopes in the form of solifluction sheets, debris lobes/ridges and openwork block deposits. This study critically examines the geomorphic, sedimentary, stratigraphic and dating evidence from cryogenically-influenced late Quaternary slope deposits found along the highest s
Los estilos APA, Harvard, Vancouver, ISO, etc.
46

He, Jun, Feiyun Ouyang, Dan Qiu, Ling Li, Yilu Li, and Shuiyuan Xiao. "Time Trends and Predictions of Suicide Mortality for People Aged 70 Years and Over From 1990 to 2030 Based on the Global Burden of Disease Study 2017." Frontiers in Psychiatry 12 (September 27, 2021). http://dx.doi.org/10.3389/fpsyt.2021.721343.

Texto completo
Resumen
Background: High suicide rate in the elderly is an important global public health problem but has not received the attention it deserves. This study aimed to examine time trends of suicide mortality for people aged 70 years and over by sex, age, and location from 1990 to 2017, and to provide predictions up to 2030.Methods: Using data from the Global Burden of Disease study 2017, we presented elderly suicide mortality changes and compared the patterns for the elderly with that for all ages. We estimated associations between socio-demographic index (SDI) and suicide mortality rates using a restr
Los estilos APA, Harvard, Vancouver, ISO, etc.
47

Scheiber-Enslin, S. E., M. Manzi, and S. J. Webb. "Seismic imaging of dolerite sills and volcanic vents in the Central Karoo, South Africa: implications for shale gas potential." South African Journal of Geology, July 9, 2021. http://dx.doi.org/10.25131/sajg.124.0043.

Texto completo
Resumen
Abstract The Karoo Basin of South Africa covers an area of 700 000 km2 and has been identified as a possible shale gas reserve. Any evaluation of the shale gas potential of the basin must consider the widespread dolerite dykes and sills. These intrusions were emplaced into the Karoo Supergroup and are well dated at around 183 Ma. Their intrusion triggered the explosive releases of gas in the basin, marked on surface by breccia pipes and hydrothermal vents. This outpouring of gas has been proposed as a significant contributor to global climate change. Research into the three-dimensional interco
Los estilos APA, Harvard, Vancouver, ISO, etc.
48

"Spoladea recurvalis. [Distribution map]." Distribution Maps of Plant Pests, December (August 1, 1991). http://dx.doi.org/10.1079/dmpp/20056600527.

Texto completo
Resumen
Abstract A new distribution map is provided for Spoladea recurvalis (Fabricius) (= Hymenia recurvalis(Fabricius), (H. fascialis Cramer)) Lepidoptera: Pyralidae Beet webworm, Hawaiian beet webworm. Attacks sugar-beet, spinach, Amaranthus Information is given on the geographical distribution in EUROPE, Cyprus, AFRICA, Algeria, Angola, Ascension Island, Canary Islands, Cameroon, Comoros, Congo, Egypt, Equatorial, Guinea, Ethiopia, Gambia, Ghana, Ivory Coast, Kenya, Lesotho, Liberia, Madagascar, Malawi, Mali, Mauritius, Mozambique, Niger, Nigeria, Réunion, Rodriguez Island St. Helena, Sao, Tomé, &
Los estilos APA, Harvard, Vancouver, ISO, etc.
Ofrecemos descuentos en todos los planes premium para autores cuyas obras están incluidas en selecciones literarias temáticas. ¡Contáctenos para obtener un código promocional único!

Pasar a la bibliografía