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    Vaalharts Weir (28072455)

    Northern Cape

    Card 2523
    Compiler 105
    Location code 28072455Vaalharts Weir (Northern Cape)
    Start date 1998-07-07
    Season WWinter
    Start time 10:00:00
    End time 11:16:00
    Shoreline covered 40
    Openwater covered 90
    Total Species 24
    Total Count 1150
    Wetland Condition 1Full (High tide for estuaries)
    Wetland Threats
    Count Condition 5Ideal
    Count Type 5Mixed
    Nil Count (No birds present) 0There were CWAC species present
    Notes
    Survey notes


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    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs
    Breeding
    indicator
    6Grebe, Little
    (Tachybaptus ruficollis)
    2630
    50Cormorant, Reed
    (Microcarbo africanus)
    450
    52Darter, African
    (Anhinga rufa)
    50
    62Heron, Squacco
    (Ardeola ralloides)
    50
    83Ibis, Glossy
    (Plegadis falcinellus)
    80
    84Ibis, Hadada
    (Bostrychia hagedash)
    30
    88Goose, Spur-winged
    (Plectropterus gambensis)
    40
    94Shoveler, Cape
    (Anas smithii)
    40
    96Duck, Yellow-billed
    (Anas undulata)
    700
    97Teal, Red-billed
    (Anas erythrorhyncha)
    30
    99Teal, Blue-billed
    (Anas hottentota)
    10
    104Duck, White-backed
    (Thalassornis leuconotus)
    20
    203Crake, Black
    (Zaporina flavirostra)
    10
    208Swamphen, African
    (Porphyrio madagascariensis)
    30
    210Moorhen, Common
    (Gallinula chloropus)
    360
    212Coot, Red-knobbed
    (Fulica cristata)
    6240
    228Jacana, African
    (Actophilornis africanus)
    50
    238Plover, Three-banded
    (Charadrius tricollaris)
    70
    245Lapwing, Blacksmith
    (Vanellus armatus)
    40
    256, Ruff
    (Calidris pugnax)
    20
    288Gull, Grey-headed
    (Chroicocephalus cirrocephalus)
    10
    305Tern, Whiskered
    (Chlidonias hybrida)
    210
    509Martin, Brown-throated
    (Riparia paludicola)
    10
    686Wagtail, Cape
    (Motacilla capensis)
    320


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    Thursday 21 November 2024 06:37
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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