scientific research | Environmental Information Service Namibia: eLibrary

Systematic investigation to establish facts or principles concerning a specific scientific subject. (Source: CEDa)

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Displaying results 1801 - 1850 of 2079 record(s) tagged with this keywordClick/tap on any title to see full details of the record

Crawford RJM, Hemming M, Kemper J, Klages NTW, Randall RM, Underhill LG, Venter AD, Ward VL, Wolfaardt AC 2006. S24-2 Molt of the African penguin, Spheniscus demersus, in relation to its breeding season and food availability. Acta Zoologica Sinica 53 (Supplement) 444-447

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Crawford_2006_Acta_Zool_Sinica_Molt_Afrcn_Penguin.pdf	619.36 KB

Craig AJFK, Hummel AC 1993. Wahlberg's records of birds and other mammals in the Atlantic Ocean in 1838-1845. Marine Ornithology 21 71-73

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Craig_1993_Marine_Ornithology_21_71-73.pdf	151.28 KB

Clinning CF, Tarboton WR 1972. Notes on the Damara Rockjumper, Achaetops pycnopygius. Madoqua I (5) 57-61

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Clinning_1972_Madoqua_Ser_1_5_Damara_Rockjumper.pdf	1005.16 KB

Clancey PA 1997. The assessed parapatric species pairs and combinations of Southern Africa Avifauna. Madoqua 19 (2) 149-158

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Clancey_1997_Madoqua_19_2_avifauna.pdf	2.44 MB

Bowen WW 1931. The Geographical Forms of Polihierax semitorquatus. Proceedings of the Academy of Natural Sciences of Philadelphia 257-262

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The Geographical Forms of Polihierax semitorquatus.pdf	2.67 MB

Bauer K, Niethammer J 1959. Über eine kleine Säugetierausbeutung aus Südwest-Afrika. Bonner Zoologische Beiträge 3/4 236-260

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Ueber Eine kleine Sauugetiereausbeute aus Suedwest_Afrika..pdf	5.32 MB

Cunningham P 2011. Scincidae - Trachylepis acutilabris (Peters, 1862), Wedge-snouted Skink. 47-48

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Trachylepis and Solifuge.pdf	158.74 KB

Cunningham PL 2006. Reptilia: Ciielonia.

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Lying-Up Places.pdf	13.92 KB

Cunningham P, Wassenaar T, Henschel J 2012. Notes on some aspects of the ecology of the Husab Sand Lizard, Pedioplanis Husabensis, from Namibia. 1-11

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Husab Sand Lizard Paper.pdf	744.27 KB

Cunningham PL, Simang A 2007. Some aspects of ecology and behaviour of Homopus sp. from southwestern Namibia (Testudines: Cryptodira: Testudinidae). Herpetozoa 19 (3/4) 129-134

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Homopus solus.pdf	107.04 KB

Kuvare U, Maharero T, Kamupingene G 2008. Research on farming systems change to enable adaptation to climate Change.

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Farming Systems - Climate Change FINAL REPORT.pdf	3.07 MB

Etosha National Park - Profile.

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Etosha National Park_Profile.pdf	229.65 KB

Gerkmann B, Meyburg B-U 2009. Habitats used by Lesser Spotted Eagles (Aquila pomarina) during migration and wintering as revealed by Satellite tracking and remote sensing. Populationsökologie Greifvogel- und Eulenarten 6 87-102

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Gerkmann_Meyburg.pdf	510.91 KB

Massemin S, Korpimäki E, Wiehn J 2000. Reversed sexual size dimorphism in raptors: evaluation of the hypotheses in kestrels breeding in a temporally changing environment. Oecologia 124 26-32

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Evaluation of the Hypotheses in Kestrels Breeding in a Temporally Changing Environm.pdf	3.31 MB

Cunningham PL, Jankowitz W 2010. A Review of Fauna and Flora Associated with Coastal and Inland Saline Flats from Namibia with Special Reference to the Etosha Pan. Sabkha Ecosystems. Tasks for Vegetation Science 46 9-17

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Etosha and coastal salt pan biodoversity Namibian sabhka_2010.pdf	1.56 MB

Clausnitzer V, Dijkstra KDB, Koch P, Boudit JP, Darwall WRT, Kipping J, Samraoui B, Samways MJ, Simaika JP, Suhling F 2012. Focus on African freshwaters: hotspots of dragonfly diversity and conservation concern. Frontiers in Ecology and the Environment 10 (3) 129-134

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Dragonfly diversity Frontiers_April2012.pdf	915.34 KB

Simmons R 1988. Honest Advertising, Sexual Selection, Courtship Displays, and Body Condition of Polygynous Male Harriers. The Auk 105 (2) 303-307

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Honest Advertising_Sexual Selection_Courtship Displays and Body Condition of Polygynous Male Harriers.pdf	416.73 KB

Simmons RE, Avery DM, Avery G 1991. Biases in diets determined from pellets and remains: correction factors for a mammal and bird-eating raptor. Journal of Raptor Research 25 (3) 63-67

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Biases in diets determined from pellets and remains_1991.pdf	599.27 KB

Tingay RE, Katzner TE The Eagle Watchers - Observing and Conserving Raptors around the World.

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EAGLE_WATCHERS UK.pdf	626.11 KB

Simmons R, Baker N, Braby R, Dodman T, Nasirwa O, Tyler S, Versfeld W, Wearne K, Wheeler M 2007. The Chestnut-banded Plover is an overlooked globally Near Threatened Species. Bird Conservation International (17) 273-283

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The Chestnut_banded Plover is an overlooked globally Near Threatened Species.pdf	243.55 KB

Website link:http://journals.cambridge.org/abstract_S0959270907000779

Simmons RE, Stander PE, Barnard P, Cowlishaw G 1997. The role of behavioural ecology in southern Africa. South African Journal of Science 93 489-490

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The role of behavioural ecology in southern Africa_1997.pdf	21.5 KB

Simmons RE, Barnard P, Dean WRJ, Midgley GF, Thuiller W, Hughes G 2004. Climate change and birds: perspectives and prospects from southern Africa. Ostrich: Journal of African Ornithology 75 (4) 295-308

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Climate change and birds_perspectives and prospects from southern Africa.pdf	373.46 KB

Turner RC, Midgley JJ, Barnard P, Simmons RE, Johnson SD 2012. Experimental evidence for bird pollination and corolla damage by ants in the short-tubed flowers of Erica halicacaba (Ericaceae). South African Journal of Botany 79 25-31

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Experimental evidence for bird pollination and corolla damage by ants in the short-tubed flowers of Erica halicacaba.pdf	1.09 MB

Website link:http://www.sciencedirect.com/science/article/pii/S0254629911001591

Kirkman SP, Oosthuizen WH, Meÿer MA, Kotze PGH, Roux J-P, Underhill LG 2007. Making sense of censuses and dealing with missing data: trends in pup counts of Cape fur seal Arctocephalus pusillus pusillus for the period 1972–2004. African Journal of Marine Science 29 (2) 161–176

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Kirkman et al 2007 aerial census seals.pdf	276.92 KB

Bornefeld T, Volk OH 2002. Annotations to a collection of liverworts (Hepaticae, Marchantiales) from Omaruru District, Namibia, during summer 1995. Dinteria 27 13 - 17

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Annotations to a collection of liverworts_2002.pdf	2.78 MB

Heilmeier H, Wolf R, Wacker R, Woitke M, Hartung W 2002. Observations on the anatomy of hydrated and dehydrated roots of Chamaegigas intrepidus Dinter. Dinteria 27 1 - 12

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D27-1-Hetal-W.pdf	13.9 MB

Maass E, John L 2004. Musselman: Hydnora triceps (Hydnoraceae) - First record in Namibia and first description of fruits. Dinteria 29 1 - 10

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Dinteria_29A.pdf	1.29 MB

Dinter I, Haas K 2008. Epicuticular wax and anatomical features of Arthraerua leubnitziae (Kuntze) Schinz (Amaranthaceae) related to the ecological conditions in the Namib Desert. Dinteria 30 1 - 18

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Epicuticular wax and anatomical features of Arthraerua leubnitziae_2008.pdf	1.68 MB

Strydom PJ, Smith WA 1996. The effect of condensed tannins and polyethelene glycol on voluntary intake, nutrient digestability, nitrogen retention and energy partitioning in sheep. Agricola 9 67 - 71

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The effect of condensed tannins and polyethelene glycol_1996.pdf	633.99 KB

Schoombee CJA 1996. The effect of prostaglandin PGF2a when administered at different stages during the oestrus cycle. Agricola 9 45 - 47

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The effect of prostaglandin PGF2a when administered at different stages during the oestrus cycle.pdf	331.89 KB

Mannheimer CA 1998. An overview of chemotaxonomy, and its role in creating a phylogenetic classification system. Agricola 10 87 - 90

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An overview of chemotaxonomy_1998.pdf	537.86 KB

Maggs GL 1998. Genetic Marker Techniques in the family Cucurbitaceae. Agricola 10 79 - 85

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Genetic Marker Techniques in the family Cucurbitaceae.pdf	963.14 KB

Rowell MJ 2000. Measurement of soil organic matter: A compromise between efficacy and environmental friendliness. Agricola 11 66 - 69

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Measurement of soil organic matter_2000.pdf	1.73 MB

Vermeulen C 2001. Metabolizable protein requirements of early lactating beef cows grazing dormant native (Oklahoma) range. Agricola 12 116 - 123

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Metabolizable protein requirements of early lactating beef cows grazing dormant native range_2001.pdf	1.59 MB

Uiras MM 2001. A taxonomic study of the genus Ximenia in Namibia. Agricola 12 111 - 115

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A taxonomic study of the genus Ximenia in Namibia_2001.pdf	407.53 KB

Austaller S 2001. The use of Random Amplified Polymorphic DNA (RAPD) for the study of genetic diversity in Cajanus cajan. Agricola 12 10 - 14

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The use of Random Amplified Polymorphic DNA for the study of genetic diversity in Cajanus cajan.pdf	1.76 MB

van der Merwe T 2001. Episindris albimacaulis. Agricola 12 7 - 8

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Episindris albimacaulis_2001.pdf	2.66 MB

Kumba FE, Claassen B, Petrus P 2003. Apparent prelevance of Equine Dourine in the Khomas Hochland Region of Namibia. Agricola 13 33 - 34

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Apparent prelevance of Equine Dourine in the Khomas Hochland Region of Namibia_2003.pdf	1.03 MB

Müseler DL, Rothauge A 2006. The effect of season, stocking rate and frame size in cattle selecting the Marama plant (Tylosema esculentum) in their diet in eastern Namibia. Agricola 16 14 - 19

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The effect of season stocking rate and frame size in cattle selecting the Marama plant.pdf	377.89 KB

Müseler DL, Schönfeldt HC 2006. The nutritional content of the Marama Bean (Tylosema esculentum), an underutilised legume from southern Africa. Agricola 16 7 - 13

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The nutritional content of the Marama Bean_2006.pdf	330.91 KB

Horn LN, Chimwamurombe PM, Altmann T, Kandawa-Schulz M 2007. Genetic diversity of Sorghum (Sorghum bicolor (L.) Moench) and its wild relatives in Namibia, using SSR and RAPD analysis. Agricola 17 33 - 37

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Genetic diversity of Sorghum_2007.pdf	403.01 KB

Zimmermann I, Kamukuejandje RT 2008. Overview of a variety of trials on agricultural applications of Effective Microorganisms (EM). Agricola 18 17 - 26

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Overview of a variety of trials on agricultural applications of Effective Microorganisms_2008.pdf	468.27 KB

Zimmermann I, Miller ES, Smit GN 2009. A problem tree to identify causes of roundworm infestation in sheep. Agricola 19 7 - 15

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A problem tree to identify causes of roundworm infestation in sheep.pdf	4.39 MB

Horn LH, Soleymanne B, Vollmann J 2010. Phenotypic characterization for induced mutation breeding in radio sensitivity studies of Vigna unguiculata, Pennisetum glaucum and Sorghum bicolor varieties in Namibia. Agricola 20 33 - 37

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Phenotypic characterization for induced mutation breeding in radio sensitivity studies_2010.pdf	3.41 MB

Shiningavamwe KL, de Waal HO, Schwalbach L, Els J 2010. Growth performance and carcass characteristics of Dorper wether lambs fed Opuntia-based diets with different nitrogen sources in the feedlot. Agricola 20 26 - 32

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Growth performance and carcass characteristics of Dorper wether lambs fed Opuntia_based diets.pdf	4.27 MB

Shiningavamwe KL, de Waal HO, Schwalbach L, Els J 2010. The effects of Opuntia-based diets with different nitrogen sources on feed intake and digestibility by Dorper wether lambs in the feedlot. Agricola 20 18 - 25

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The effects of Opuntia_based diets _Dorper wether lambs in the feedlot.pdf	342.84 KB

Mwazi FN, Mpadhi M, Mubiana FS 2010. Effects of saline water on the growth performance of cabbage (Brassica oleracea L.) Grown in a hydroponic floating system along the coast of Namibia. Agricola 20 11 - 13

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Effects of saline water on the growth performance of cabbage_2010.pdf	1.89 MB

Thawana SB, Namwandi RM, Peters FW 2010. Genetic profile and classification of the locally developed Gellapper mutton sheep in Namibia based on microsatellite markers. Agricola 20 7 - 10

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Genetic profile and classification of the locally developed Gellapper mutton sheep in Namibia.pdf	1.81 MB

Heilmeier H, Hartung W 2009. Hundert Jahre unerschrockener Zwergriese. Die Auferstehungspflanze Chamaegigas intrepidus Dinter und ihre Anpassung an ihren extremen Standort in Zentralnamibia. Dinteria 31 18 - 37

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Dinteria 31_2.pdf	744.87 KB

Getzin S 2005. The suitability of the degradation gradient method in arid Namibia. African Journal of Ecology 43 (4) 340 - 351

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Getzin_2005_AFR_J_ECOL_degradation_gradient_method_in_arid_Namibia.pdf	241.95 KB