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    Rooiwal Sewage Works (25342814)

    Gauteng
    Card 3067
    Compiler 68
    Location code 25342814Rooiwal Sewage Works (Gauteng)
    Start date 1999-07-18
    Season WWinter
    Start time 07:30:00
    End time 10:30:00
    Shoreline covered 100
    Openwater covered 100
    Total Species 32
    Total Count 721
    Wetland Condition 2Partially full (mid tide for estuaries)
    Wetland Threats
    Count Condition 4Good
    Count Type 4Motor vehicle
    Nil Count (No birds present) 0There were CWAC species present
    Notes 0
    Survey notes


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    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    4Grebe, Great Crested
    (Podiceps cristatus)    		10
    6Grebe, Little
    (Tachybaptus ruficollis)    		300
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		520
    50Cormorant, Reed
    (Microcarbo africanus)    		570
    52Darter, African
    (Anhinga rufa)    		260
    54Heron, Grey
    (Ardea cinerea)    		170
    55Heron, Black-headed
    (Ardea melanocephala)    		10
    57Heron, Purple
    (Ardea purpurea)    		100
    59Egret, Little
    (Egretta garzetta)    		20
    61Egret, Western Cattle
    (Bubulcus ibis)    		690
    63Heron, Striated
    (Butorides striata)    		30
    72, Hamerkop
    (Scopus umbretta)    		40
    81Ibis, African Sacred
    (Threskiornis aethiopicus)    		280
    84Ibis, Hadada
    (Bostrychia hagedash)    		100
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		40
    91Duck, Knob-billed
    (Sarkidiornis melanotos)    		40
    96Duck, Yellow-billed
    (Anas undulata)    		40
    97Teal, Red-billed
    (Anas erythrorhyncha)    		60
    100Duck, White-faced Whistling
    (Dendrocygna viduata)    		2150
    102Pochard, Southern
    (Netta erythrophthalma)    		70
    210Moorhen, Common
    (Gallinula chloropus)    		60
    212Coot, Red-knobbed
    (Fulica cristata)    		360
    228Jacana, African
    (Actophilornis africanus)    		110
    238Plover, Three-banded
    (Charadrius tricollaris)    		40
    245Lapwing, Blacksmith
    (Vanellus armatus)    		390
    270Stilt, Black-winged
    (Himantopus himantopus)    		90
    288Gull, Grey-headed
    (Chroicocephalus cirrocephalus)    		70
    394Kingfisher, Pied
    (Ceryle rudis)    		20
    509Martin, Brown-throated
    (Riparia paludicola)    		10
    685Wagtail, African Pied
    (Motacilla aguimp)    		60
    686Wagtail, Cape
    (Motacilla capensis)    		480
    884Swan, Mute
    (Cygnus olor)    		20


    FITZ logo Ramsar Wetlands International http://www.sanbi.org/

    Thursday 21 November 2024 06:16
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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