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Knysna Sewage Works (34042302)

Western Cape

CWAC status REGISTERED-COUNTED REGULARLY
Authority Private
Management status UNKNOWN
Conservation status UNPROTECTED
IBA information
Ramsar information
Heritage information
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Information 

Date_registered
1993-01-23

SppCommon nameTaxonomic nameMinAvgMaxIBASubregional
IBA
RAMSAR
1016Anas platyrhynchos11.202
256Calidris pugnax14.449  
72Scopus umbretta11.001   
269Avocet, PiedRecurvirostra avosetta211.0029   
212Coot, Red-knobbedFulica cristata212.4030   
48Cormorant, CapePhalacrocorax capensis329.0055   
50Cormorant, ReedMicrocarbo africanus128.05237   
47Cormorant, White-breastedPhalacrocorax lucidus14.6710   
203Crake, BlackZaporina flavirostra13.7012
52Darter, AfricanAnhinga rufa11.644   
10005Duck, HybridAnas hybrid11.001
10014Duck, UnidentifiedAnas sp.11.502
104Duck, White-backedThalassornis leuconotus22.002   
100Duck, White-faced WhistlingDendrocygna viduata25.1712   
96Duck, Yellow-billedAnas undulata273.24211   
60Egret, IntermediateArdea intermedia11.001   
59Egret, LittleEgretta garzetta16.1328   
61Egret, Western CattleBubulcus ibis15.3521   
149Fish Eagle, AfricanHaliaeetus vocifer11.001
89Goose, EgyptianAlopochen aegyptiaca118.58264   
6Grebe, LittleTachybaptus ruficollis18.7723   
263Greenshank, CommonTringa nebularia136.33178   
287Gull, KelpLarus dominicanus115.47359300150 
55Heron, Black-headedArdea melanocephala11.685   
54Heron, GreyArdea cinerea18.8057   
57Heron, PurpleArdea purpurea11.001   
81Ibis, African SacredThreskiornis aethiopicus112.2393   
84Ibis, HadadaBostrychia hagedash18.1021   
228Jacana, AfricanActophilornis africanus11.001   
395Kingfisher, GiantMegaceryle maxima11.001
397Kingfisher, MalachiteCorythornis cristatus11.001
394Kingfisher, PiedCeryle rudis12.737
245Lapwing, BlacksmithVanellus armatus213.9137   
10015Mallard, HybridAnas hybrid11.202
210Moorhen, CommonGallinula chloropus215.7945   
69Night Heron, Black-crownedNycticorax nycticorax14.6514   
172Osprey, WesternPandion haliaetus44.004
231Oystercatcher, AfricanHaematopus moquini123.5046 24 
233Plover, Common RingedCharadrius hiaticula55.005   
241Plover, GreyPluvialis squatarola376376.00376   
237Plover, Kittlitz'sCharadrius pecuarius12.003   
238Plover, Three-bandedCharadrius tricollaris19.1030   
235Plover, White-frontedCharadrius marginatus55.005   
102Pochard, SouthernNetta erythrophthalma11.001   
197Rail, AfricanRallus caerulescens22.002-1
258Sandpiper, CommonActitis hypoleucos13.419  
251Sandpiper, CurlewCalidris ferruginea11048.002095  
262Sandpiper, MarshTringa stagnatilis2525.0025   
264Sandpiper, WoodTringa glareola12.004   
90Shelduck, South AfricanTadorna cana11.752   
94Shoveler, CapeAnas smithii136.31151   
250Snipe, AfricanGallinago nigripennis11.001   
85Spoonbill, AfricanPlatalea alba11.001   
270Stilt, Black-wingedHimantopus himantopus110.4169   
253Stint, LittleCalidris minuta11.001   
208Swamphen, AfricanPorphyrio madagascariensis11.685  
99Teal, Blue-billedAnas hottentota12.634   
98Teal, CapeAnas capensis430.6475   
97Teal, Red-billedAnas erythrorhyncha14.4525   
290Tern, CaspianHydroprogne caspia11.001   
291Tern, CommonSterna hirundo123123.00123   
298Tern, Greater CrestedThalasseus bergii7070.0070   
296Tern, SandwichThalasseus sandvicensis11.001   
274Thick-knee, WaterBurhinus vermiculatus16.2013   
685Wagtail, African PiedMotacilla aguimp44.004
686Wagtail, CapeMotacilla capensis138.81142
268Whimbrel, EurasianNumenius phaeopus227227.00227   
FITZ logo Ramsar Wetlands International http://www.sanbi.org/

Saturday 19 April 2025 12:31
FitzPatrick Institute of African Ornithology
Department of Biological Sciences - University of Cape Town

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