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    Rooiwal Sewage Works (25342814)

    Gauteng
    Card 504345
    Compiler 68
    Location code 25342814Rooiwal Sewage Works (Gauteng)
    Start date 2014-07-13
    Season OOther
    Start time 08:30
    End time 11:00
    Shoreline covered 100
    Openwater covered 100
    Total Species 28
    Total Count 996
    Wetland Condition 1Full (High tide for estuaries)
    Wetland Threats
    Count Condition 4Good
    Count Type 4Motor vehicle
    Nil Count (No birds present) 0There were CWAC species present
    Notes Huge upgrading works at the plant
    Survey notes


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    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    6Grebe, Little
    (Tachybaptus ruficollis)    		910
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		30
    50Cormorant, Reed
    (Microcarbo africanus)    		110
    52Darter, African
    (Anhinga rufa)    		20
    55Heron, Black-headed
    (Ardea melanocephala)    		100
    57Heron, Purple
    (Ardea purpurea)    		50
    61Egret, Western Cattle
    (Bubulcus ibis)    		340
    62Heron, Squacco
    (Ardeola ralloides)    		100
    81Ibis, African Sacred
    (Threskiornis aethiopicus)    		60
    84Ibis, Hadada
    (Bostrychia hagedash)    		100
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		360
    91Duck, Knob-billed
    (Sarkidiornis melanotos)    		200
    94Shoveler, Cape
    (Anas smithii)    		40
    96Duck, Yellow-billed
    (Anas undulata)    		250
    97Teal, Red-billed
    (Anas erythrorhyncha)    		930
    100Duck, White-faced Whistling
    (Dendrocygna viduata)    		4480
    102Pochard, Southern
    (Netta erythrophthalma)    		320
    203Crake, Black
    (Zaporina flavirostra)    		10
    210Moorhen, Common
    (Gallinula chloropus)    		290
    212Coot, Red-knobbed
    (Fulica cristata)    		350
    228Jacana, African
    (Actophilornis africanus)    		70
    238Plover, Three-banded
    (Charadrius tricollaris)    		120
    245Lapwing, Blacksmith
    (Vanellus armatus)    		400
    269Avocet, Pied
    (Recurvirostra avosetta)    		60
    270Stilt, Black-winged
    (Himantopus himantopus)    		70
    288Gull, Grey-headed
    (Chroicocephalus cirrocephalus)    		60
    685Wagtail, African Pied
    (Motacilla aguimp)    		30
    686Wagtail, Cape
    (Motacilla capensis)    		100


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

    Thursday 21 November 2024 06:15
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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