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    Groenvlei Lake (34012252)

    Western Cape
    Card 928
    Compiler 337
    Location code 34012252Groenvlei Lake (Western Cape)
    Start date 1996-07-18
    Season WWinter
    Start time 08:20:00
    End time 10:30
    Shoreline covered 81
    Openwater covered 60
    Total Species 11
    Total Count 591
    Wetland Condition 1Full (High tide for estuaries)
    Wetland Threats
    Count Condition 3Moderate
    Count Type 2by Boat
    Nil Count (No birds present) 0There were CWAC species present
    Notes There are no notes for this card
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    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    6Grebe, Little
    (Tachybaptus ruficollis)    		550
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		210
    50Cormorant, Reed
    (Microcarbo africanus)    		1750
    96Duck, Yellow-billed
    (Anas undulata)    		70
    149Fish Eagle, African
    (Haliaeetus vocifer)    		20
    167Harrier, African Marsh
    (Circus ranivorus)    		10
    210Moorhen, Common
    (Gallinula chloropus)    		20
    212Coot, Red-knobbed
    (Fulica cristata)    		3160
    287Gull, Kelp
    (Larus dominicanus)    		40
    291Tern, Common
    (Sterna hirundo)    		70
    394Kingfisher, Pied
    (Ceryle rudis)    		10


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    Saturday 01 November 2025 09:50
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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