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    Knellpoort Dam (29462653)

    Free State
    Card 503984
    Compiler 24
    Location code 29462653Knellpoort Dam (Free State)
    Start date 2014-03-12
    Season SSummer
    Start time 07:15
    End time 08:55
    Shoreline covered 95
    Openwater covered 100
    Total Species 10
    Total Count 959
    Wetland Condition 2Partially full (mid tide for estuaries)
    Wetland Threats
    Count Condition 3Moderate
    Count Type 5Mixed
    Nil Count (No birds present) 0There were CWAC species present
    Notes Overcast, cool, windy. No suitable boat available in Department, so count done from northern shore from vehicle, stopping at vantage points to scan with scope on tripod. After recent rains, visibility good and it was possible to cover the southern shore effectively, though some smaller birds could have been missed. Sections of the shore had emergent Polygonum lapathifolium, in which some coot and ducks could have been missed. A section of the shore at the W end not visible. (The upper reaches of the dam, usually done as a seperate count, were not accessible.)
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    Current data
    Ref #SpeciesCountBreeding
    Pairs    		Breeding
    indicator
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		30
    50Cormorant, Reed
    (Microcarbo africanus)    		30
    56Heron, Goliath
    (Ardea goliath)    		10
    88Goose, Spur-winged
    (Plectropterus gambensis)    		40
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		9120
    90Shelduck, South African
    (Tadorna cana)    		100
    96Duck, Yellow-billed
    (Anas undulata)    		10
    97Teal, Red-billed
    (Anas erythrorhyncha)    		10
    212Coot, Red-knobbed
    (Fulica cristata)    		160
    245Lapwing, Blacksmith
    (Vanellus armatus)    		80


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

    Thursday 21 November 2024 07:03
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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