Biodiversity (1 - SRK Consulting

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√ Otocyon megalotis Bat-eared fox √ Vulpes chama Cape fox √ Canis mesomelas Black-backed jackal NT? Mellivora capensis Honey badger * Ictonyx striatus Striped polecat √ Oryx gazella Gemsbok √ Antidorcas marsupialis Springbok Raphicerus campestris Steenbok √ Oreotragus oreotragus Klipspringer √ Definitely present or have a high probability to occur; * Medium probability to occur based on ecological and distributional parameters; ? Low probability to occur based on ecological and distributional parameters. Red Data species rankings as defined in Friedmann and Daly’s S.A. Red Data Book / IUCN (World Conservation Union) (2004) are indicated in the first column: CR= Critically Endangered, En = Endangered, Vu = Vulnerable, LR/cd = Lower risk conservation dependent, LR/nt = Lower Risk near threatened, DD = Data Deficient. All other species are deemed of Least Concern. Table 2: Mammal species positively confirmed from the study site, observed indicators and habitat. SCIENTIFIC ENGLISH NAME OBSERVATION HABITAT NAME INDICATOR O. afer Aardvark Burrows Sandy substrates P. capensis Rock dassie Resident’s records Boulders & rock faces L. capensis Cape hare Resident’s records Short grass on plains L. saxatilis Scrub hare Resident’s records Short grass on plains P. rupestris Smith’s red rock rabbit Resident’s records Rocky, grassy slopes H. africaeaustralis Cape porcupine Resident’s records Broad adaption P. capensis Springhare Resident’s records Sandy plains X. inaurus SA ground squirrel Sight records Sandy plains P. brantsii Brant’s whistling rat Burrows Sandy plains 84
P. littledalei Littledale’s whistling rat Burrows Sandy plains P. cristatus Aardwolf Resident’s records Sandy plains C. caracal Caracal Resident’s records Broad adaption F. silvestris African wild cat Resident’s records Broad adaption S. suricatta Suricate Resident’s records Sandy plains C. penicillata Yellow mongoose Resident’s records Broad adaption O. megalotis Bat-eared fox Resident’s records Sandy plains V. chama Cape fox Resident’s records Sandy plains C. mesomelas Black-backed jackal Resident’s records Broad adaption O. gazella Gemsbok Grassy plains A. marsupialis Springbok Sight records Grassy plains R. campestris Steenbok Resident’s records Grassy plains O. oreotragus Klipspringer Resident’s records Rocky terrain All 22 species are robust and widespread, mostly with the proviso that suitable habitat and sufficient space to maintain home ranges / territories are available. Given no or lowkey prosecution all species are capable of maintaining their presences in remote areas such as the site and surrounding properties. The N14 is obviously a main source of fatalities – several carcasses of bat-eared foxes road kills The rupiculous habitat available in the Hoedkop, Windhoek, Skelem and Bobbejaangat mountains are sufficient to amply provide for species such as dassies, red rock rabbits and klipspringers. 8.3 Red Listed Mammals All Red Data species listed in Table 1 as Critically Endangered, Rare, Near Threatened or Data Deficient are discerning species and became endangered as result of the deterioration of their preferred habitats. No other Red Data or sensitive species are deemed present on the site, either since the site is too disturbed, falls outside the distributional ranges of some species, or does not offer suitable habitat(s). 85
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A vegetation and vertebrate fauna d
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Some of the rare or beautiful succu
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6.3.3 Field Survey ................
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12.1 Specific mitigation measures .
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Figure 25. The vegetation sensitivi
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Figure 54. An easterly view from Bo
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EXECUTIVE SUMMARY Vegetation Althou
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designated sensitive areas and excl
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Holdings (SHE, Pty Ltd). The main c
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2. ASSIGNMENT Eco-Agent Ecological
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3. RATIONALE It is widely recognise
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4. SCOPE AND OBJECTIVES OF THE STUD
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Figure 3. Satellite image showing t
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Topography and drainage The topogra
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Figure 6. Close-up satellite image
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6. METHODS Prior to the field visit
Page 33 and 34: 6.1.3 Sensitivity Only High and Low
Page 35 and 36: • Low probability of occurrence w
Page 37 and 38: The biodiversity significance of an
Page 39 and 40: oth by reference to the comprehensi
Page 41 and 42: 6.4. Herpetofauna 6.4.1. Field Surv
Page 43 and 44: • Armadillo Girdled Lizard (Cordy
Page 45 and 46: 7.2 Description of the plant commun
Page 47 and 48: Figure 12. Stipagrostis namaquensis
Page 49 and 50: is low, 70-110 mm per annum, mostly
Page 51 and 52: Figure 14. Grassland on sandy hummo
Page 53 and 54: This plant community with its speci
Page 55 and 56: Crassula sericea Dicoma capensis Cu
Page 57 and 58: Figure 17. A scree slope 4.2.2 Stee
Page 59 and 60: species also occur on the mountain
Page 61 and 62: Schmidtia kalahariensis d Stipagros
Page 63 and 64: 5.2 Washes The drainage lines withi
Page 65 and 66: in a population going extinct elsew
Page 67 and 68: 7.4 Fine Scale Biodiversity Fine sc
Page 69 and 70: The SKEP (2005) biodiversity map fo
Page 71 and 72: National Herbarium. This is therefo
Page 73 and 74: Figure 26. A map indicating the Bla
Page 75 and 76: 7.10 References Acocks, J.P.H. 1988
Page 78 and 79: 8. RESULTS: MAMMALS Acocks (1988),
Page 80 and 81: Figure 27. A south-westerly view ov
Page 82 and 83: 8.2 Observed and Expected Mammal Sp
Page 86 and 87: 8.4 Discussion Four pertinent matte
Page 88 and 89: Knobel, J. & Bredenkamp, G. 2005. T
Page 90 and 91: 9. RESULTS: AVIFAUNA 9.1 General Th
Page 92 and 93: Figure 33. View east from the Zuurw
Page 94 and 95: Figure 36. View north from the sout
Page 96 and 97: Figure 39. View west towards Hoedko
Page 98 and 99: Figure 42. Patch of green vegetatio
Page 100 and 101: Table 1: Rating of recognised on-si
Page 102 and 103: Burchell’s Coucal Centropus burch
Page 104 and 105: Karoo Eremomela Eremomela gregalis
Page 106 and 107: 9.4. Threatened and Red-Listed Bird
Page 108 and 109: The remaining four threatened speci
Page 110 and 111: Department of Environmental Affairs
Page 112 and 113: 10. RESULTS: HERPETOFAUNA 10.1. Her
Page 114 and 115: Figure 46. A view of red dunes and
Page 116 and 117: Figure 50. Man-made quarry on the w
Page 118 and 119: In the western corner of the study
Page 120 and 121: Very few trees occur on the study s
Page 122 and 123: Table 1: Reptile and Amphibian spec
Page 124 and 125: ? Prosymna bivittata Two-striped Sh
Page 126 and 127: Psammophis notostictus Karoo Whip o
Page 128 and 129: 10.6 Conclusions The main conservat
Page 130 and 131: 11. ENVIRONMENTAL IMPACT ASSESSMENT
Page 132 and 133: assuming that the water does not ha
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Vegetation Deficient plant -5 Mediu
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Impact Table 2a:: Impact on biodive
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Substrate repair 1 2 2 1 2 15 Very
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maintenance, with designated passin
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M6: Control of plant diversity/stru
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Some Red Data plants and animals oc
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Flora Some areas of infrastructure
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(increasing or decreasing with time
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Table 2: Significance Rating Matrix
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APPENDIX 2: CURRICULII VITAE Abridg
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- >150 papers at national and inter
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Visits to Israel, Italy, Germany, U
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Abridged Curriculum Vitae: Ignatius
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Abridged Curriculum Vitae: Alan Cha
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- 15 contributions in or as books
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Abridged Curriculum Vitae: Jacobus
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Biodiversity (1 - SRK Consulting

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