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    Zandvlei: Upper Estuary (34061828)

    Western Cape
    Card 5428
    Compiler 31
    Location code 34061828Zandvlei: Upper Estuary (Western Cape)
    Start date 2004-01-31
    Season SSummer
    Start time 08:30:00
    End time 10:30:00
    Shoreline covered 100
    Openwater covered 100
    Total Species 28
    Total Count 856
    Wetland Condition 2Partially full (mid tide for estuaries)
    Wetland Threats
    Count Condition 4Good
    Count Type 1On foot
    Nil Count (No birds present) 0There were CWAC species present
    Notes 1
    Survey notes


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    Observer NumberNameOptions

    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    4Grebe, Great Crested
    (Podiceps cristatus)    		130
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		50
    50Cormorant, Reed
    (Microcarbo africanus)    		440
    52Darter, African
    (Anhinga rufa)    		220
    54Heron, Grey
    (Ardea cinerea)    		40
    55Heron, Black-headed
    (Ardea melanocephala)    		10
    59Egret, Little
    (Egretta garzetta)    		80
    60Egret, Intermediate
    (Ardea intermedia)    		20
    61Egret, Western Cattle
    (Bubulcus ibis)    		10
    67Bittern, Little
    (Ixobrychus minutus)    		10
    69Night Heron, Black-crowned
    (Nycticorax nycticorax)    		120
    88Goose, Spur-winged
    (Plectropterus gambensis)    		30
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		160
    96Duck, Yellow-billed
    (Anas undulata)    		110
    98Teal, Cape
    (Anas capensis)    		180
    149Fish Eagle, African
    (Haliaeetus vocifer)    		10
    212Coot, Red-knobbed
    (Fulica cristata)    		4360
    238Plover, Three-banded
    (Charadrius tricollaris)    		20
    245Lapwing, Blacksmith
    (Vanellus armatus)    		100
    269Avocet, Pied
    (Recurvirostra avosetta)    		1790
    270Stilt, Black-winged
    (Himantopus himantopus)    		140
    287Gull, Kelp
    (Larus dominicanus)    		10
    289Gull, Hartlaub's
    (Chroicocephalus hartlaubii)    		170
    290Tern, Caspian
    (Hydroprogne caspia)    		160
    291Tern, Common
    (Sterna hirundo)    		70
    298Tern, Greater Crested
    (Thalasseus bergii)    		20
    394Kingfisher, Pied
    (Ceryle rudis)    		60
    686Wagtail, Cape
    (Motacilla capensis)    		40


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    Thursday 21 November 2024 06:23
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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