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    Groenvlei Lake (34012252)

    Western Cape

    Card 502109
    Compiler 1199
    Location code 34012252Groenvlei Lake (Western Cape)
    Start date 2010-04-15
    Season OOther
    Start time 07:30
    End time 11:00
    Shoreline covered 95
    Openwater covered 95
    Total Species 23
    Total Count 1223
    Wetland Condition 2Partially full (mid tide for estuaries)
    Wetland Threats
    Count Condition 4Good
    Count Type 2by Boat
    Nil Count (No birds present) 0There were CWAC species present
    Notes
    Survey notes


    Add additional observers
    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs
    Breeding
    indicator
    4Grebe, Great Crested
    (Podiceps cristatus)
    10
    6Grebe, Little
    (Tachybaptus ruficollis)
    360
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)
    50
    50Cormorant, Reed
    (Microcarbo africanus)
    840
    52Darter, African
    (Anhinga rufa)
    320
    57Heron, Purple
    (Ardea purpurea)
    20
    67Bittern, Little
    (Ixobrychus minutus)
    30
    83Ibis, Glossy
    (Plegadis falcinellus)
    20
    96Duck, Yellow-billed
    (Anas undulata)
    250
    99Teal, Blue-billed
    (Spatula hottentota)
    60
    100Duck, White-faced Whistling
    (Dendrocygna viduata)
    30
    149Eagle, African Fish
    (Haliaeetus vocifer)
    10
    167Harrier, African Marsh
    (Circus ranivorus)
    20
    197Rail, African
    (Rallus caerulescens)
    60
    203Crake, Black
    (Zapornia flavirostra)
    90
    208Swamphen, African
    (Porphyrio madagascariensis)
    120
    210Moorhen, Common
    (Gallinula chloropus)
    370
    212Coot, Red-knobbed
    (Fulica cristata)
    9420
    287Gull, Kelp
    (Larus dominicanus)
    20
    290Tern, Caspian
    (Hydroprogne caspia)
    20
    394Kingfisher, Pied
    (Ceryle rudis)
    10
    395Kingfisher, Giant
    (Megaceryle maxima)
    20
    397Kingfisher, Malachite
    (Corythornis cristatus)
    80


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

    Saturday 27 April 2024 03:31
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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