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    Rynfield Dam (26092821)

    Gauteng
    Card 139
    Compiler 42
    Location code 26092821Rynfield Dam (Gauteng)
    Start date 1993-01-22
    Season SSummer
    Start time 07:00:00
    End time 19:00:00
    Shoreline covered 75
    Openwater covered 90
    Total Species 45
    Total Count 606
    Wetland Condition 1Full (High tide for estuaries)
    Wetland Threats
    Count Condition 4Good
    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
    4Grebe, Great Crested
    (Podiceps cristatus)    		50
    6Grebe, Little
    (Tachybaptus ruficollis)    		40
    47Cormorant, White-breasted
    (Phalacrocorax lucidus)    		10
    50Cormorant, Reed
    (Microcarbo africanus)    		220
    52Darter, African
    (Anhinga rufa)    		130
    54Heron, Grey
    (Ardea cinerea)    		10
    55Heron, Black-headed
    (Ardea melanocephala)    		80
    56Heron, Goliath
    (Ardea goliath)    		10
    57Heron, Purple
    (Ardea purpurea)    		10
    59Egret, Little
    (Egretta garzetta)    		30
    61Egret, Western Cattle
    (Bubulcus ibis)    		1410
    62Heron, Squacco
    (Ardeola ralloides)    		30
    64Heron, Black
    (Egretta ardesiaca)    		10
    67Bittern, Little
    (Ixobrychus minutus)    		10
    69Night Heron, Black-crowned
    (Nycticorax nycticorax)    		10
    81Ibis, African Sacred
    (Threskiornis aethiopicus)    		140
    83Ibis, Glossy
    (Plegadis falcinellus)    		40
    84Ibis, Hadada
    (Bostrychia hagedash)    		100
    88Goose, Spur-winged
    (Plectropterus gambensis)    		10
    89Goose, Egyptian
    (Alopochen aegyptiaca)    		70
    94Shoveler, Cape
    (Anas smithii)    		20
    96Duck, Yellow-billed
    (Anas undulata)    		120
    97Teal, Red-billed
    (Anas erythrorhyncha)    		40
    99Teal, Blue-billed
    (Anas hottentota)    		110
    100Duck, White-faced Whistling
    (Dendrocygna viduata)    		70
    101Duck, Fulvous Whistling
    (Dendrocygna bicolor)    		100
    102Pochard, Southern
    (Netta erythrophthalma)    		10
    104Duck, White-backed
    (Thalassornis leuconotus)    		20
    203Crake, Black
    (Zaporina flavirostra)    		10
    208Swamphen, African
    (Porphyrio madagascariensis)    		300
    210Moorhen, Common
    (Gallinula chloropus)    		250
    212Coot, Red-knobbed
    (Fulica cristata)    		1200
    245Lapwing, Blacksmith
    (Vanellus armatus)    		180
    247Lapwing, African Wattled
    (Vanellus senegallus)    		20
    251Sandpiper, Curlew
    (Calidris ferruginea)    		50
    253Stint, Little
    (Calidris minuta)    		30
    256, Ruff
    (Calidris pugnax)    		90
    262Sandpiper, Marsh
    (Tringa stagnatilis)    		40
    264Sandpiper, Wood
    (Tringa glareola)    		10
    269Avocet, Pied
    (Recurvirostra avosetta)    		20
    270Stilt, Black-winged
    (Himantopus himantopus)    		30
    288Gull, Grey-headed
    (Chroicocephalus cirrocephalus)    		80
    304Tern, White-winged
    (Chlidonias leucopterus)    		790
    509Martin, Brown-throated
    (Riparia paludicola)    		10
    686Wagtail, Cape
    (Motacilla capensis)    		40


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

    Sunday 24 November 2024 02:10
    FitzPatrick Institute of African Ornithology
    Department of Biological Sciences - University of Cape Town

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