Email: CS/ADU no: Password:  
  Forgot/Reset password

    Rooiwal Sewage Works (25342814)

    Gauteng
    Card 5280
    Compiler 68
    Location code 25342814Rooiwal Sewage Works (Gauteng)
    Start date 2003-07-13
    Season WWinter
    Start time 08:30:00
    End time 12:00:00
    Shoreline covered 100
    Openwater covered 100
    Total Species 33
    Total Count 2311
    Wetland Condition 1Full (High tide for estuaries)
    Wetland Threats
    Count Condition 5Ideal
    Count Type 0
    Nil Count (No birds present) 0There were CWAC species present
    Notes 0
    Survey notes


    Add additional observers
    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    6Grebe, Little
    (Tachybaptus ruficollis)    		2020
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		250
    50Cormorant, Reed
    (Microcarbo africanus)    		190
    52Darter, African
    (Anhinga rufa)    		150
    55Heron, Black-headed
    (Ardea melanocephala)    		10
    61Egret, Western Cattle
    (Bubulcus ibis)    		860
    62Heron, Squacco
    (Ardeola ralloides)    		10
    63Heron, Striated
    (Butorides striata)    		20
    81Ibis, African Sacred
    (Threskiornis aethiopicus)    		630
    84Ibis, Hadada
    (Bostrychia hagedash)    		40
    85Spoonbill, African
    (Platalea alba)    		30
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		530
    91Duck, Knob-billed
    (Sarkidiornis melanotos)    		270
    96Duck, Yellow-billed
    (Anas undulata)    		390
    97Teal, Red-billed
    (Anas erythrorhyncha)    		180
    98Teal, Cape
    (Anas capensis)    		20
    99Teal, Blue-billed
    (Spatula hottentota)    		90
    100Duck, White-faced Whistling
    (Dendrocygna viduata)    		8750
    101Duck, Fulvous Whistling
    (Dendrocygna bicolor)    		260
    102Pochard, Southern
    (Netta erythrophthalma)    		1440
    104Duck, White-backed
    (Thalassornis leuconotus)    		370
    203Crake, Black
    (Zapornia flavirostra)    		10
    210Moorhen, Common
    (Gallinula chloropus)    		80
    212Coot, Red-knobbed
    (Fulica cristata)    		3090
    228Jacana, African
    (Actophilornis africanus)    		130
    238Plover, Three-banded
    (Charadrius tricollaris)    		40
    245Lapwing, Blacksmith
    (Vanellus armatus)    		2210
    247Lapwing, African Wattled
    (Vanellus senegallus)    		20
    270Stilt, Black-winged
    (Himantopus himantopus)    		560
    288Gull, Grey-headed
    (Chroicocephalus cirrocephalus)    		30
    394Kingfisher, Pied
    (Ceryle rudis)    		10
    685Wagtail, African Pied
    (Motacilla aguimp)    		10
    686Wagtail, Cape
    (Motacilla capensis)    		410


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

    Saturday 27 April 2024 11:21
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

    Creative Commons License
    This work is licensed under a
    Creative Commons Attribution-Noncommercial-Share Alike 3.0 Unported License