field study | Environmental Information Service Namibia: eLibrary

Scientific study made in the open air to collect information that can not be obtained in a laboratory. (Source: PHCa / DUNSTEa)

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Displaying results 2401 - 2450 of 2488 record(s) tagged with this keywordClick/tap on any title to see full details of the record

Avery G 1985. Results of patrols for beached seabirds conducted in southern Africa in 1983. Cormorant 13 3-15

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Results of patrols for beached seabirds conducted in southern Africa in 1983.pdf	519.69 KB

Lensing JE, le Roux CJG 1982. Herbage availability inventories in rock hyrax habitat in southern South West Africa. Madoqua 13 (1) 45-57

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Herbage availability inventories in rock hyrax habitat in southern South West Africa.pdf	1.61 MB

Fürsch H 1985. The southern African species of Pharoscymnus Bedel and Pharopsis Casey (Coleoptera: Coccinellidae). Journal of the Entomological Society of Southern Africa 48 (2) 233-231

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The southern African species of Pharoscymnus Bedel and Pharopsis Casey.pdf	431.52 KB

Poynton JC, Haacke WD 1993. On a collection of amphibians from Angola, including a new species of Bufo Laurenti. Annals of the Transvaal Museum 36 (2) 9-16

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On a collection of amphibians from Angola_including a new species of Bufo Laurenti.pdf	1.68 MB

Broadley DG 1991. A review of the Namibian snakes of the genus Lycophidion (Serpentes: Colubridae), with the description of a new endemic species. Annals of the Transvaal Museum 35 (14) 209-215

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A review of the Namibian snakes of the genus Lycophidion_1991.pdf	688.71 KB

1967. Solpugema aethiops sp.n.. Scientific Papers of the Namib Desert Research Station 1967 (34) 5-9

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Solpugema aethiops.pdf	371.77 KB

Lotz LN 2005. A new species of Cheiramiona (Araneae: Miturgidae) from Namibia. Researches of the National Museum 21 (2) 14-20

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A new species of Cheiramiona from Namibia_2005.pdf	136.29 KB

1967. Order Solifugae: Family Solpugidae: note on a peculiar form of solpugid from South West Africa. Scientific Papers of the Namib Desert Research Station 1967 (34) 3-5

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Note on a peculiar form of solpugid from South West Africa.pdf	376 KB

Lensing JE 1983. Feeding strategy of the rock hyrax and its relation to the rock hyrax problem in southern South West Africa. Madoqua 13 (3) 177-196

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Feeding strategy of the rock hyrax and its relation to the rock hyrax problem in southern South West Africa.pdf	1.89 MB

Joubert E, Mostert PKN 1975. Distribution patterns and status of some mammals in South West Africa. Madoqua 9 (1) 5-44

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Distribution patterns and status of some mammals in South West Africa_1975.pdf	3.63 MB

Jensen RAC 1983. A simple animal chromosome technique for use in field laboratories. Madoqua 13 (3) 231-241

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A simple animal chromosome technique for use in field laboratories_1983.pdf	1.3 MB

Louw GN, Holm E 1970. Physiological, morphological and behavioural adaptations of Namib desert lizard Aporosaura anchietae (Bocage). Madoqua 2 (1) 67-85

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Physiological_morphological and behavioural adaptations of Namib desert lizard Aporosaura anchietae.pdf	1.76 MB

Hamilton III WJ 1986. Namib Desert Chacma Baboon (Papio Ursinus) use of food and water resources during a food shortage. Madoqua 14 (4) 397-407

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Namib Desert Chacma Baboon use of food and water resources during a food shortage.pdf	1.17 MB

Marsh BA 1987. Micro-arthropods associated with Welwitschia mirabilis in the Namib Desert. African Zoology 22 (2) 89-96

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Micro_arthropods associated with Welwitschia mirabilis in the Namib Desert.pdf	1.6 MB

Costa G, Leonardi M-E, Petralia A 1987. Reproductive behaviour of the Giant Cricket Brachytrupes membranaceus (Drury) in the Namib. Madoqua 15 (3) 217-228

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Reproductive behaviour of the Giant Cricket Brachytrupes membranaceus.pdf	1.32 MB

Theodore ED, Cockcroft AC 1989. Macrofaunal community structure and zonation of two sandy beaches on the central Namib coast, South West Africa/ Namibia. Madoqua 16 (2) 129-135

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Macrofaunal community structure and zonation of two sandy beaches on the central Namib coast.pdf	493.39 KB

Jankowitz WJ, van Rensburg WLJ 1985. Die basale bedekking en die weibare opbrengs van die sleutelgrasse en die dravermoe van die kruidstratum van die plantgemeenskappe in die Waterberg-platopark. Madoqua 14 (3) 305-313

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Die basale bedekking en die weibare opbrengs van die sleutelgrasse_Waterberg_1985.pdf	625.05 KB

Penrith MJ, Loutit R 1982. Coastal anglers' catches at Terrace Bay during 1980. Madoqua 13 (1) 35-43

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Coastal anglers catches at Terrace Bay during 1980.pdf	761.16 KB

Gasaway WC, Mossestad KT, Stander PE 1989. Demography of spotted hyaenas in an arid savanna, Etosha National Park, South West Africa/Namibia. Madoqua 16 (2) 121-127

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Demography of spotted hyaenas in an arid savanna ENP_1989.pdf	700.55 KB

Viljoen S 1983. Activity parameters relative to habitat in four southern African tree squirrels. African Zoology 18 (2) 134-138

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Activity parameters relative to habitat in four southern African tree squirrels_1983.pdf	337.14 KB

Costa G, Leonardi M-E, Petralia A 1987. Day-time spatial orientation of Pachyphaleria capensis (Laporte), an endemic tenebrionid beetle of the South West African coast. Madoqua 15 (2) 169-174

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Day_time spatial orientation of Pachyphaleria capensis_1987.pdf	494.67 KB

Mills MGL, Mills MEJ 1982. Factors affecting the movement patterns of brown hyaenas, Hyaena brunnea in the southern Kalahari. South African Journal of Wildlife Research 12 (4) 111-117

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Factors affecting the movement patterns of brown hyaenas.pdf	573.67 KB

Curtis BA 1985. Observations on the natural history and behaviour of the dune ant, Camponotus detritus Emery, in the central Namib Desert. Madoqua 14 (3) 279-289

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Observations on the natural history and behaviour of the dune ant.pdf	1.27 MB

McGwanne L, van der Merwe D, McLachlan A 1989. Interstitial meiofauna of Namib sandy beaches. African Zoology 24 (1) 18-26

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Interstitial meiofauna of Namib sandy beaches.pdf	554.52 KB

Channing A, Griffin M 1993. An annotated checklist of the frogs of Namibia. Madoqua 18 (2) 101-116

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An annotated checklist of the frogs of Namibia.pdf	1.12 MB

Nicolson SW, Bartholomew GA, Seely MK 1984. Ecological correlates of locomotion speed, morphometries and body temperature in three Namib Desert tenebrionid beetles. African Zoology 19 (3) 131-134

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Ecological correlates of locomotion speed_morphometries and body temperature in three Namib Desert tenebrionid beetles_1984.pdf	353.56 KB

Wharton RA 1982. Observations on the behaviour, phenology and habitat preferences of the mydas flies in the central Namib desert (Diptera: Mydidae). Annals of the Transvaal Museum 33 (9) 145-151

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Mydas flies in the central Namib desert.pdf	358.89 KB

Ben-Shahar R, Fairall N 1987. Comparison of the diurnal activity patterns of blue wildebeest and red hartebeest. South African Journal of Wildlife Research 17 (2) 49-53

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Comparison of the diurnal activity patterns of blue wildebeest and red hartebeest.pdf	435.23 KB

Bridgeford PA 1985. Unusual diet of the lion Panthera leo in the Skeleton Coast Park. Madoqua 14 (2) 187-188

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Unusual diet of the lion Panthera leo in the Skeleton Coast Park.pdf	81.48 KB

Jankowitz WJ 1973. A first record for Aloe buettneri in Southern Africa. Madoqua 1 (7) 51-53

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A first record for Aloe buettneri in Southern Africa_1973.pdf	368.21 KB

Berry HH, Louw GN 1982. Nutritional balance between grassland productivity and large herbivore demand in the Etosha National Park. Madoqua 13 (2) 141-150

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Nutritional balance between grassland productivity and large herbivore demand in the Etosha National Park.pdf	931.87 KB

Stander PE 1987. Predation on springbok lambs. Madoqua 15 (3) 263-264

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Predation on springbok lambs.pdf	63.37 KB

Siegfried WR 1984. Short communication: an analysis of faecal pellets of the brown hyaena on the Namib coast. Madoqua 19 (1) 61

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Short communication _an analysis of faecal pellets of the brown hyaena on the Namib coast.pdf	57.13 KB

Berry HH 1982. The wildebeest problem in the Etosha National Park: a synthesis. Madoqua 13 (2) 151-157

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The wildebeest problem in the Etosha National Park.pdf	594.72 KB

Sauer EGF 1973. Notes on the behaviour of Lappet-faced vultures and Cape vultures in the Namib desert of South West Africa. Madoqua 2 (2) 43-62

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Notes on the behaviour of Lappet_faced vultures and Cape vultures in the Namib desert of South West Africa.pdf	1.62 MB

Lindeque M 1991. Age structure of the elephant population in the Etosha National Park, Namibia. Madoqua 18 (1) 27-32

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Age structure of the elephant population in the Etosha National Park_1991.pdf	396.81 KB

Channing A 1991. An illustrated key to the frogs of Namibia. Madoqua 17 (2) 227-232

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An illustrated key to the frogs of Namibia.pdf	292.35 KB

Bornman CH, Elsworthy JA, Butler V, Botha CEJ 1970. Welwitschia mirabilis: observations on general habit, seed, seedling, and leaf characteristics. Madoqua 2 (1) 53-66

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Welwitschia mirabilis_observations on general habit_seed_seedling_and leaf characteristics.pdf	2.31 MB

van der Waal BCW, Skelton PH 1984. Check list of fishes of Caprivi. Madoqua 13 (4) 303-320

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Check list of fishes of Caprivi.pdf	1.98 MB

Hay CJ 1991. The distribution of fish in the Fish River, Namibia. Madoqua 17 (2) 211-215

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The distribution of fish in the Fish River.pdf	705.37 KB

Berry HH, Louw GN 1982. Seasonal nutritive status of wildebeest in the Etosha National Park. Madoqua 13 (2) 127-139

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Seasonal nutritive status of wildebeest in the Etosha National Park.pdf	902.92 KB

Holm E 1973. The influence of constant temperatures upon the circadian rhythm of the Namib Desert Dune Lizard Aporosaura anchietae Bocage. Madoqua 2 (2) 33-41

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The influence of constant temperatures upon the circadian rhythm of the Namib Desert Dune Lizard Aporosaura anchietae Bocage.pdf	621.1 KB

van der Waal BCW 1991. Fish life of the oshana delta in Owambo, Namibia, and the translocation of Cunene species. Madoqua 17 (2) 201-209

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Fish life of the oshana delta in Owambo.pdf	893.69 KB

Poynton JC 1995. The "arid corridor" distribution in Africa: a search for instances among amphibians. Madoqua 19 (1) 45-48

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The arid corridor distribution in Africa_a search for instances among amphibians.pdf	459.94 KB

Cole DT 1973. Lithops dinteri Schwantes: a review, and a new variety. Madoqua 1 (7) 33-38

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Lithops dinteri Schwantes_a review_and a new variety.pdf	1013.67 KB

Steyn W, Steyn S 1970. New data on a sand-shuttling Eye-Popping Lizard. Madoqua 2 (1) 39-44

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New data on a sand_shuttling Eye_Popping Lizard.pdf	1.18 MB

Nott K, Savage MJ 1985. Root distribution of Trianthema hereroensis in the Namib dunes. Madoqua 14 (2) 181-183

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Root distribution of Trianthema hereroensis in the Namib dunes.pdf	209.62 KB

Wiltshire TGH, Schlettwein CHG 1984. Chemical composition of Salvinia molesta from the eastern Caprivi Strip. Madoqua 14 (1) 91-93

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Chemical composition of Salvinia molesta from the eastern Caprivi Strip.pdf	151.94 KB

Schlettwein CHG 1985. Distribution and densities of Cyrtobagous singularis Hustache (Coleoptera Curculionidae) on Salvinia molesta Mitchell in the Eastern Caprivi Zipfel. Madoqua 14 (3) 291-293

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Distribution and densities of Cyrtobagous singularis Hustache_1985.pdf	158.66 KB

Lindeque M 1987. Observations on mating behaviour in the common slit-faced bat Nycteris thebaica. Madoqua 15 (2) 183-185

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Observations on mating behaviour in the common slit_faced bat Nycteris thebaica.pdf	188.64 KB