BIRP Species summary | Black-necked Grebe

Citizen Scientists
847
Cards submitted:
32,389
Total number of records:
1,648,924
Latest card date:
2009-10-26
Last update posted:
20/09/2018

This work is licensed under a
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© ADU - UCT


BIRP distribution, overlayed on SABAP1 distribution	Current SABAP2 distribution, overlayed on SABAP1 distribution

Black-necked Grebe Podiceps nigricollis
IUCN Red Data status:		Breeding indicator key
Endemic status:			No breeding data
Occurrence status:	Nomadic		Possible or Probable breeding
			Confirmed breeding

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Species occurance by site
Name of site	Monthly reporting rate (RR %)												Total RR %	Cards at site	Cards with spp
Name of site	J	F	M	A	M	J	J	A	S	O	N	D	Total RR %	Cards at site	Cards with spp
Amersfoort-Bethal-Carolina Dist. 2629BA (SA018) (MP)	0	0	0	0	0	0	0	100	0	0	0	0	100.0	1	1
Barberspan Nature Reserve (SA026) (NW)	17	0	0	43	0	0	0	0	0	20	0	0	12.5	48	6
Beaufort West Bird Sanctuary (WC)	0	0	0	0	0	0	0	0	100	0	0	0	100.0	1	1
Beaulieu Bird Sanctuary (GP)	0	0	0	13	0	0	0	0	8	0	0	0	1.6	126	2
Bird Island Reserve (Lamberts Bay) (SA100) (WC)	0	0	0	0	0	0	0	0	3	0	0	0	0.3	348	1
Blesbokspruit (SA021) (GP)	50	0	0	0	0	0	0	0	0	0	0	0	6.7	15	1
Bot River Nature Reserve (WC)	0	50	100	0	100	100	0	100	100	100	0	0	58.8	17	10
Botriviervlei and Kleinmond Estuary (SA118) (WC)	0	20	0	0	0	0	67	33	0	100	0	0	25.0	48	12
Cape Recife Nature Reserve (EC)	0	0	0	0	13	0	0	0	0	0	20	0	2.9	68	2
De Hoop Nature Reserve (SA119) (WC)	30	7	15	9	0	42	9	31	46	28	38	44	24.7	223	55
Doornkloof Nature Reserve (WC)	0	0	0	50	0	0	0	0	0	0	0	0	5.3	19	1
Driftsands Nature Reserve (WC)	0	0	0	0	0	0	100	0	0	0	0	0	14.3	7	1
Elandsbaai Nature Reserve (WC)	0	0	33	0	0	0	0	0	50	20	0	0	9.1	33	3
False Bay Park (proposed) (SA116) (WC)	0	100	0	0	0	100	100	100	100	100	0	100	100.0	7	7
Glen Austin Pan Bird Sanctuary (GP)	25	0	0	13	0	0	0	0	8	15	0	13	6.3	127	8
Goukamma Nature & Marine Reserve (SA114) (WC)	0	5	0	0	0	0	0	0	0	0	0	0	0.5	203	1
Grootvadersbosch Nature Reserve (WC)	0	0	0	0	0	0	0	0	6	0	0	0	1.3	78	1
Jakkalsvlei (WC)	0	0	0	0	0	0	0	0	0	100	0	0	100.0	1	1
Kamfers Dam (179) (SA032) (NC)	63	0	100	0	0	0	29	33	0	0	0	0	41.4	29	12
Karoo Nature Reserve (SA090) (EC)	0	0	0	0	0	0	25	0	14	0	17	0	11.5	26	3
Koeberg Nature Reserve (294) (WC)	0	0	0	0	25	0	0	0	0	0	0	0	3.6	28	1
Korsman Bird Sanctuary (= Westdene Nature Reserve) (GP)	25	7	18	7	19	16	10	7	6	11	15	24	14.2	197	28
Leeuwkuil Nature Reserve (GP)	0	0	0	0	0	0	0	100	0	0	0	0	50.0	4	2
Lower Berg River Wetlands (SA104) (WC)	33	29	0	100	0	50	63	100	60	60	75	0	48.9	45	22
Macasser Waste Water Treatment Works (WC)	0	0	0	0	0	0	0	50	0	0	0	0	4.0	25	1
Marievale Bird Sanctuary (SA021) (GP)	6	0	4	4	4	0	0	0	0	0	0	6	2.2	369	8
Melrose Bird Sanctuary (GP)	4	0	0	0	0	0	0	0	0	0	0	0	0.3	307	1
Middle Vaal River (SA038) (FS)	13	0	0	0	13	0	0	0	0	0	0	0	3.2	62	2
Namaqua National Park 3017AB (NC)	100	0	0	0	0	0	0	0	0	0	0	0	100.0	1	1
Northern Farms Nature Reserve (Diepsloot NR) (SA025) (GP)	0	0	0	0	0	0	25	0	0	0	0	0	1.6	63	1
Olifantsvlei Nature Reserve (GP)	0	6	0	8	0	7	6	0	0	7	0	10	4.0	174	7
Orange River Mouth Wetlands (SA030) (NC)	60	38	0	0	0	0	75	43	100	0	0	0	46.4	28	13
Paarl Bird Sanctuary (WC)	39	36	18	48	35	60	48	63	62	49	56	48	46.2	496	229
Pumula Park (Blaauwpan) Nature Reserve (GP)	14	0	0	0	0	0	0	0	0	0	0	14	3.2	62	2
Riviersonderend Nature Reserve (WC)	3	0	0	0	0	0	0	0	0	0	0	0	0.8	120	1
Rocherpan Nature Reserve (WC)	30	0	0	0	0	33	33	73	75	60	33	29	40.5	74	30
Rolfes Pan Nature Reserve (GP)	9	13	0	8	0	0	0	6	0	0	0	9	4.3	185	8
Rondevlei Nature Reserve (SA116) (WC)	0	0	0	0	29	0	0	0	0	0	0	0	2.9	70	2
Rynfield Nature Reserve (GP)	0	25	0	0	0	0	0	0	0	0	0	0	2.1	47	1
Sandveld Nature Reserve (SA039) (FS)	0	0	0	0	0	0	0	0	5	0	0	0	0.5	208	1
Seringveld Conservancy (GP)	0	0	0	0	9	0	0	0	0	0	0	0	1.5	65	1
Soetdoring Nature Reserve (SA049) (FS)	5	0	0	8	6	0	0	0	0	0	0	17	2.8	145	4
Strandfontein Sewage Works (SA116) (WC)	100	55	63	78	83	100	100	83	100	75	88	86	80.3	76	61
Swartkops Estuary MOSS (SA096) (EC)	80	100	0	50	0	0	0	0	100	100	0	0	47.6	21	10
Vaalbos National Park (NC)	10	0	0	0	0	0	0	0	0	0	0	0	3.1	32	1
Vaalkop Dam Nature Reserve (NW)	0	0	0	0	0	0	8	0	0	0	0	0	0.8	125	1
Wakkerstroom Wetland Reserve (220) (MP)	0	0	0	10	0	0	0	0	0	0	0	0	1.8	56	1
West Coast Fossil Park (WC)	0	0	0	0	0	0	0	0	0	0	20	0	5.9	17	1
West Coast National Park (SA105) (WC)	0	0	6	0	0	0	0	0	0	0	0	0	0.9	220	2
Wilderness National Park (SA114) (WC)	0	18	0	0	0	0	60	17	45	13	50	8	16.7	84	14
Willem Pretorius Game Reserve (SA044) (FS)	0	0	0	0	0	100	0	33	20	0	0	33	5.9	68	4
Zandvlei Nature Reserve (WC)	0	0	0	0	0	0	0	0	0	0	14	0	1.5	67	1
Zwartkops Valley Nature Reserve (SA096) (EC)	0	0	0	33	0	0	100	0	0	0	0	0	27.3	11	3

Black-necked Grebe

Species occurance by site