Nature's Valley (Groot River Estuary) (33592332) | |
|---|---|
Western Cape | |
| CWAC status | REGISTERED-COUNTED REGULARLY |
| Authority | Private |
| Management status | UNKNOWN |
| Conservation status | UNKNOWN |
| IBA information | |
| Ramsar information | |
| Heritage information | |
| Card # | Date | Season | Compiler # | Total Species | Total Count | Coverage | Conditions | Count type | ||
|---|---|---|---|---|---|---|---|---|---|---|
| Shoreline | Open water | Wetland | Count | |||||||
| 511046 | 2024-10-30 | Other | 22388 | 13 | 45 | 100 | 100 | Very little standing water (low tide for estuaries | Moderate | Mixed |
| 511045 | 2024-10-04 | Other | 22388 | 15 | 41 | 100 | 100 | Very little standing water (low tide for estuaries | Moderate | Mixed |
| 511044 | 2024-09-05 | Other | 22388 | 9 | 22 | 100 | 100 | Partially full (mid tide for estuaries) | Poor | by Boat |
| 511043 | 2024-08-01 | Winter | 22388 | 17 | 48 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 511042 | 2024-06-27 | Winter | 22388 | 8 | 26 | 100 | 100 | Full (High tide for estuaries) | Moderate | by Boat |
| 511041 | 2024-06-06 | Winter | 22388 | 13 | 23 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 511040 | 2024-05-02 | Other | 22388 | 6 | 16 | 100 | 100 | Full (High tide for estuaries) | Moderate | by Boat |
| 511039 | 2024-03-28 | Summer | 22388 | 10 | 26 | 100 | 100 | Partially full (mid tide for estuaries) | Good | by Boat |
| 511037 | 2024-02-27 | Summer | 22719 | 8 | 18 | 100 | 100 | Partially full (mid tide for estuaries) | Good | by Boat |
| 511038 | 2024-02-27 | Summer | 22388 | 8 | 18 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 510554 | 2024-01-30 | Summer | 22388 | 12 | 48 | 100 | 100 | Partially full (mid tide for estuaries) | Ideal | by Boat |
| 510553 | 2023-11-28 | Summer | 22388 | 11 | 36 | 100 | 100 | Partially full (mid tide for estuaries) | Ideal | by Boat |
| 510552 | 2023-10-31 | Summer | 22388 | 10 | 64 | 100 | 100 | Partially full (mid tide for estuaries) | Moderate | by Boat |
| 510305 | 2023-09-29 | Other | 22388 | 11 | 40 | 100 | 100 | Very little standing water (low tide for estuaries | Moderate | by Boat |
| 510304 | 2023-08-29 | Winter | 22388 | 14 | 54 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510303 | 2023-07-25 | Winter | 22388 | 14 | 55 | 100 | 100 | Partially full (mid tide for estuaries) | Good | by Boat |
| 510290 | 2023-06-29 | Winter | 22388 | 15 | 91 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510289 | 2023-05-23 | Winter | 22388 | 15 | 32 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510288 | 2023-04-25 | Other | 22388 | 14 | 65 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510287 | 2023-03-31 | Other | 22388 | 15 | 71 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510286 | 2023-03-03 | Other | 22388 | 14 | 41 | 100 | 100 | by Boat | ||
| 510285 | 2023-02-02 | Summer | 22388 | 7 | 20 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510284 | 2022-11-29 | Other | 22388 | 9 | 20 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510283 | 2022-11-02 | Other | 22388 | 7 | 20 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510282 | 2022-09-30 | Other | 22388 | 8 | 21 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510281 | 2022-08-26 | Other | 22388 | 10 | 44 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510280 | 2022-07-29 | Winter | 22388 | 16 | 90 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510279 | 2022-06-30 | Winter | 22388 | 16 | 41 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510278 | 2022-06-02 | Winter | 22388 | 15 | 54 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510277 | 2022-04-30 | Other | 22388 | 14 | 31 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510276 | 2022-03-29 | Other | 22388 | 10 | 34 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510275 | 2022-02-28 | Summer | 22388 | 7 | 24 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510274 | 2021-12-29 | Other | 22388 | 7 | 13 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510273 | 2021-12-03 | Other | 22388 | 10 | 34 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 510272 | 2021-10-26 | Other | 22388 | 10 | 27 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510271 | 2021-10-03 | Other | 22388 | 9 | 22 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510270 | 2021-09-01 | Other | 22388 | 12 | 34 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510269 | 2021-07-30 | Winter | 22388 | 15 | 55 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 510268 | 2021-06-30 | Winter | 22388 | 9 | 17 | 100 | 100 | Full (High tide for estuaries) | by Boat | |
| 510267 | 2021-05-27 | Winter | 22388 | 10 | 82 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 510266 | 2021-04-30 | Other | 22388 | 7 | 23 | 100 | 100 | Good | by Boat | |
| 510265 | 2021-03-22 | Other | 22388 | 11 | 70 | 100 | 100 | Good | by Boat | |
| 510264 | 2021-02-17 | Summer | 22388 | 9 | 21 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 510263 | 2021-01-20 | Summer | 22388 | 15 | 35 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 510262 | 2020-12-31 | Other | 22388 | 13 | 39 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 510260 | 2020-11-30 | Other | 22388 | 9 | 22 | 100 | 100 | by Boat | ||
| 510259 | 2020-10-29 | Other | 22388 | 11 | 35 | 100 | 100 | by Boat | ||
| 510258 | 2020-08-31 | Other | 22388 | 10 | 64 | 100 | 100 | by Boat | ||
| 510256 | 2020-02-28 | Summer | 22388 | 10 | 29 | 100 | 100 | by Boat | ||
| 510255 | 2020-01-30 | Summer | 22388 | 11 | 40 | 100 | 100 | by Boat | ||
| 510254 | 2019-12-01 | Other | 22388 | 3 | 9 | 100 | 100 | by Boat | ||
| 510253 | 2019-10-18 | Other | 22388 | 9 | 29 | 100 | 100 | Good | by Boat | |
| 508007 | 2019-08-23 | Other | 17658 | 10 | 54 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 510252 | 2019-08-23 | Other | 22388 | 10 | 54 | 100 | 100 | Good | by Boat | |
| 508005 | 2019-07-30 | Other | 17658 | 10 | 68 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 508004 | 2019-06-26 | Winter | 17658 | 9 | 62 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 508003 | 2019-05-20 | Other | 17658 | 10 | 73 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 508002 | 2019-04-26 | Other | 17658 | 11 | 55 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 508001 | 2019-03-31 | Other | 17658 | 11 | 57 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 508000 | 2018-10-29 | Other | 17658 | 11 | 38 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 507387 | 2018-09-26 | Other | 17658 | 9 | 39 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 507386 | 2018-08-31 | Other | 17658 | 10 | 64 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 507385 | 2018-07-24 | Winter | 17658 | 13 | 323 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 507088 | 2018-06-15 | Winter | 17658 | 9 | 34 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 507087 | 2018-05-30 | Other | 17658 | 6 | 34 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 507086 | 2018-04-30 | Other | 17658 | 7 | 16 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 507024 | 2018-03-28 | Other | 17658 | 15 | 65 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 506956 | 2018-02-28 | Summer | 17658 | 12 | 60 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 506955 | 2018-01-29 | Summer | 17658 | 15 | 57 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 506928 | 2017-12-15 | Summer | 17658 | 7 | 24 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 506927 | 2017-11-17 | Other | 17658 | 12 | 60 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 506765 | 2017-10-16 | Other | 17658 | 8 | 37 | 0 | 0 | |||
| 506764 | 2017-09-29 | Other | 17658 | 8 | 19 | 0 | 0 | |||
| 506954 | 2017-07-07 | Winter | 17658 | 15 | 145 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 506953 | 2017-06-12 | Winter | 17658 | 13 | 84 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 506952 | 2017-05-17 | Other | 17658 | 11 | 68 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 506476 | 2017-04-03 | Other | 17658 | 14 | 70 | 0 | 0 | Full (High tide for estuaries) | Good | by Boat |
| 506405 | 2017-03-06 | Other | 17658 | 13 | 39 | 0 | 0 | Full (High tide for estuaries) | Moderate | by Boat |
| 506404 | 2017-02-13 | Summer | 17658 | 18 | 69 | 0 | 0 | Partially full (mid tide for estuaries) | Moderate | by Boat |
| 505739 | 2016-07-21 | Winter | 5619 | 14 | 135 | 90 | 90 | Full (High tide for estuaries) | Ideal | by Boat |
| 505520 | 2016-03-04 | Summer | 5619 | 15 | 68 | 90 | 90 | Full (High tide for estuaries) | Good | by Boat |
| 505130 | 2015-08-07 | Winter | 5619 | 13 | 66 | 80 | 90 | Full (High tide for estuaries) | Ideal | by Boat |
| 504724 | 2015-02-05 | Summer | 5619 | 9 | 77 | 95 | 95 | Full (High tide for estuaries) | Good | by Boat |
| 504371 | 2014-07-31 | Winter | 5619 | 13 | 298 | 85 | 90 | Full (High tide for estuaries) | Good | by Boat |
| 503525 | 2014-02-07 | Summer | 5619 | 11 | 72 | 70 | 80 | Partially full (mid tide for estuaries) | Ideal | by Boat |
| 503020 | 2013-07-30 | Winter | 1456 | 14 | 936 | 85 | 85 | Full (High tide for estuaries) | Ideal | by Boat |
| 503648 | 2013-01-23 | Summer | 5619 | 14 | 37 | 70 | 85 | Partially full (mid tide for estuaries) | Moderate | by Boat |
| 503532 | 2012-02-11 | Summer | 5619 | 14 | 127 | 80 | 90 | Full (High tide for estuaries) | Moderate | by Boat |
| 503531 | 2011-07-23 | Winter | 5619 | 17 | 170 | 85 | 90 | Full (High tide for estuaries) | Good | by Boat |
| 503649 | 2011-01-26 | Summer | 5619 | 16 | 90 | 80 | 90 | Partially full (mid tide for estuaries) | Moderate | by Boat |
| 502093 | 2010-02-27 | Summer | 2283 | 16 | 107 | 75 | 80 | Partially full (mid tide for estuaries) | Good | by Boat |
| 501501 | 2009-07-22 | Winter | 2283 | 9 | 52 | 75 | 85 | Partially full (mid tide for estuaries) | Good | by Boat |
| 500355 | 2008-07-18 | Winter | 2283 | 15 | 261 | 75 | 90 | Partially full (mid tide for estuaries) | Good | by Boat |
| 9336 | 2008-02-13 | Summer | 607 | 13 | 69 | Full (High tide for estuaries) | Good | by Boat | ||
| 8989 | 2007-07-13 | Winter | 607 | 11 | 75 | 0 | 0 | Very little standing water (low tide for estuaries | Good | by Boat |
| 8783 | 2007-01-29 | Summer | 607 | 16 | 75 | 0 | 0 | Very little standing water (low tide for estuaries | Good | by Boat |
| 94690 | 2006-07-20 | Winter | 607 | 13 | 143 | Partially full (mid tide for estuaries) | Good | by Boat | ||
| 94691 | 2006-02-14 | Summer | 607 | 12 | 52 | Partially full (mid tide for estuaries) | Moderate | by Boat | ||
| 6853 | 2005-07-12 | Winter | 607 | 14 | 118 | 0 | 0 | Good | by Boat | |
| 94692 | 2005-02-14 | Summer | 607 | 12 | 60 | Full (High tide for estuaries) | Moderate | by Boat | ||
| 5915 | 2004-07-23 | Winter | 607 | 13 | 67 | 0 | 0 | Partially full (mid tide for estuaries) | Good | by Boat |
| 5467 | 2004-01-25 | Summer | 607 | 13 | 51 | 100 | 100 | Partially full (mid tide for estuaries) | Moderate | by Boat |
| 5191 | 2003-08-08 | Winter | 392 | 12 | 70 | 100 | 100 | Full (High tide for estuaries) | Good | by Boat |
| 4781 | 2003-02-01 | Summer | 392 | 10 | 115 | 100 | 100 | Very little standing water (low tide for estuaries | Ideal | by Boat |
| 4511 | 2002-06-25 | Winter | 392 | 8 | 34 | 100 | 100 | Very little standing water (low tide for estuaries | by Boat | |
| 4255 | 2002-01-27 | Summer | 392 | 8 | 28 | 100 | 100 | Full (High tide for estuaries) | Ideal | by Boat |
| 3813 | 2001-01-19 | Summer | 392 | 7 | 17 | 100 | 100 | Partially full (mid tide for estuaries) | by Boat | |
| 3443 | 2000-07-22 | Winter | 392 | 5 | 8 | 100 | 100 | Full (High tide for estuaries) | Poor | by Boat |
| 3190 | 2000-01-22 | Summer | 392 | 10 | 33 | Partially full (mid tide for estuaries) | Ideal | by Boat | ||
| 2893 | 1999-07-19 | Winter | 392 | 7 | 46 | 100 | 100 | Full (High tide for estuaries) | Ideal | by Boat |
| 2248 | 1998-01-26 | Summer | 392 | 17 | 304 | 100 | 100 | Very little standing water (low tide for estuaries | Ideal | Mixed |
| 510257 | 0202-07-08 | Winter | 22388 | 13 | 56 | 100 | 100 | by Boat | ||
Tuesday 04 November 2025 05:40
FitzPatrick Institute of African Ornithology
Department
of Biological Sciences - University of Cape Town
This work is licensed under a
Creative
Commons Attribution-Noncommercial-Share Alike 3.0 Unported License