Natura 2000-gebied Rijntakken
De onderstaande cijfers geven per soort informatie over de status, aantallen en trends in het gebied. Alle cijfers zijn ontleend aan de Meetnetten Broedvogels, Watervogels en Slaapplaatsen, die door Sovon Vogelonderzoek Nederland in het kader van het Netwerk Ecologische Monitoring worden georganiseerd. Ze zijn vrij te gebruiken, mits wordt verwezen naar de bron die onder de tabellen en grafieken staat en www.sovon.nl.
Broedvogels
| Soort | Geb. doel | Functie | Aantal in | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | Trend | Start trend | Trend sinds start | Trend sinds 2010 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Black Tern | ja | broeden | paren | 188 | 250 | 182 | 175 | 205 | 180 | 1990 | 0 | ~ | |
| Bluethroat | ja | broeden | paren | ? | [257] | ? | ? | {362} | ? | 1990 | + | + | |
| Common Kingfisher | ja | broeden | paren | ? | ? | ? | ? | [62] | ? | 1990 | ++ | ~ | |
| Common Snipe | ja | broeden | paren | [7] | [5] | [5] | [4] | [3] | [5] | 1990 | -- | - | |
| Corn Crake | ja | broeden | paren | 6 | [1] | 9 | [6] | [5] | [2] | 1990 | - | -- | |
| Eurasian Bittern | ja | broeden | paren | ? | [5] | [13] | [11] | [19] | [19] | 1990 | - | ~ | |
| Great Cormorant | ja | broeden | paren | 592 | 628 | 610 | 738 | 625 | 676 | 1990 | + | ~ | |
| Great Reed Warbler | ja | broeden | paren | [9] | [8] | 11 | [5] | [2] | [3] | 1990 | - | ~ | |
| Little Bittern | ja | broeden | paren | [5] | [1] | [0] | [1] | [0] | [3] | 1990 | + | - | |
| Little Grebe | ja | broeden | paren | ? | [94] | ? | ? | {107} | ? | 1990 | 0 | ~ | |
| Sand Martin | ja | broeden | paren | 1368 | 1210 | 1121 | 1654 | 1371 | 1402 | 1990 | + | ~ | |
| Spotted Crake | ja | broeden | paren | [53] | [1] | ? | [4] | [0] | [4] | 1990 | - | ~ |
Winter- en trekvogels
| Soort | Geb. doel | Functie | Aantal in | 2015/16 | 2016/17 | 2017/18 | 2018/19 | 2019/20 | 2020/21 | Trend | Start trend | Trend sinds start | Trend sinds 2009 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Barnacle Goose | ja | foerageren | seiz. gem. | 4278 | 3968 | 6424 | 4325 | 5030 | 4453 | 1980 | ++ | ~ | |
| Barnacle Goose | ja | slapen | seiz. max. | 10119 | 8374 | 4267 | 5254 | ? | 7622 | 2011 | - | ||
| Black-headed Gull | nee | foerageren | seiz. gem. | 8468 | 5156 | 10326 | 6091 | 8148 | 5248 | 1980 | - | 0 | |
| Black-tailed Godwit | ja | foerageren | seiz. gem. | 174 | 85 | 21 | 35 | 94 | 27 | 1980 | -- | -- | |
| Black-tailed Godwit | ja | slapen | seiz. max. | 1366 | 1205 | 660 | 734 | 1069 | 627 | 2009 | - | - | |
| Common Pochard | ja | foerageren | seiz. gem. | 186 | 154 | 319 | 201 | 242 | 315 | 1980 | - | - | |
| Common Redshank | ja | foerageren | seiz. gem. | 11 | 28 | 15 | 16 | 32 | 15 | 1980 | - | - | |
| Common Shelduck | ja | foerageren | seiz. gem. | 107 | 89 | 75 | 84 | 122 | 100 | 1980 | + | 0 | |
| Eurasian Coot | ja | foerageren | seiz. gem. | 5807 | 5362 | 4552 | 4629 | 5697 | 5625 | 1980 | - | 0 | |
| Eurasian Curlew | ja | foerageren | seiz. gem. | 997 | 462 | 526 | 468 | 774 | 478 | 1980 | + | ~ | |
| Eurasian Curlew | ja | slapen | seiz. max. | 3070 | 2093 | 4419 | 1486 | 2471 | 2160 | 2009 | ~ | ~ | |
| Eurasian Oystercatcher | ja | foerageren | seiz. gem. | 167 | 169 | 112 | 135 | 146 | 121 | 1980 | - | - | |
| Eurasian Oystercatcher | ja | slapen | seiz. max. | 914 | 649 | 692 | 746 | 451 | 698 | 2008 | - | - | |
| Eurasian Spoonbill | nee | foerageren | seiz. gem. | 18 | 48 | 27 | 60 | 37 | 38 | 1980 | ++ | + | |
| Eurasian Teal | ja | foerageren | seiz. gem. | 1138 | 1092 | 1412 | 1196 | 914 | 1442 | 1980 | + | + | |
| Eurasian Wigeon | ja | slapen | seiz. gem. | 5098 | 3626 | 4232 | 2873 | 2828 | 3587 | 1980 | + | -- | |
| European Golden Plover | ja | foerageren | seiz. gem. | 9 | 106 | 18 | 15 | 11 | 71 | 1980 | - | ~ | |
| Gadwall | ja | foerageren | seiz. gem. | 2259 | 1859 | 2664 | 2322 | 2550 | 2798 | 1980 | ++ | ++ | |
| Great Cormorant | ja | foerageren | seiz. gem. | 818 | 1244 | 1112 | 1539 | 1249 | 1148 | 1980 | ++ | ~ | |
| Great Cormorant | ja | slapen | seiz. max. | 3120 | 3889 | 4160 | 5044 | 3539 | 3082 | 2007 | - | - | |
| Great Crested Grebe | ja | foerageren | seiz. gem. | 596 | 706 | 552 | 704 | 739 | 616 | 1980 | + | + | |
| Greater White-fronted Goose | ja | foerageren | seiz. gem. | 46507 | 30161 | 38164 | 31506 | 34196 | 38038 | 1980 | ++ | 0 | |
| Greater White-fronted Goose | ja | slapen | seiz. max. | 118559 | 181973 | 137064 | 155252 | 132636 | 169391 | 2007 | 0 | 0 | |
| Greylag Goose | ja | foerageren | seiz. gem. | 12745 | 10951 | 13674 | 13785 | 12927 | 14051 | 1980 | ++ | 0 | |
| Greylag Goose | ja | slapen | seiz. max. | 10288 | 11440 | 13183 | 17643 | 13299 | 12113 | 2007 | 0 | 0 | |
| Little Grebe | nee | foerageren | seiz. gem. | 78 | 95 | 62 | 78 | 65 | 53 | 1980 | + | ~ | |
| Mallard | ja | foerageren | seiz. gem. | 4637 | 4040 | 4427 | 3915 | 3416 | 3432 | 1980 | - | - | |
| Mew Gull | nee | foerageren | seiz. gem. | 2103 | 1528 | 2087 | 1662 | 1925 | 1046 | 1980 | + | 0 | |
| Mute Swan | nee | foerageren | seiz. gem. | 208 | 176 | 233 | 172 | 254 | 219 | 1980 | - | 0 | |
| Northern Lapwing | ja | foerageren | seiz. gem. | 3870 | 2289 | 2833 | 1762 | 1598 | 1734 | 1980 | - | - | |
| Northern Pintail | ja | foerageren | seiz. gem. | 51 | 39 | 57 | 10 | 60 | 26 | 1980 | - | - | |
| Northern Shoveler | ja | foerageren | seiz. gem. | 402 | 549 | 411 | 387 | 409 | 446 | 1980 | + | 0 | |
| Ruff | ja | foerageren | seiz. max. | 1 | 42 | 1 | 14 | 5 | 7 | 1980 | -- | -- | |
| Smew | ja | foerageren | seiz. gem. | 30 | 28 | 24 | 14 | 18 | 31 | 1980 | - | ~ | |
| Tufted Duck | ja | foerageren | seiz. gem. | 1938 | 1779 | 1858 | 1900 | 2204 | 2308 | 1980 | + | 0 | |
| Tundra Bean Goose | ja | foerageren | seiz. gem. | 20 | 160 | 80 | 76 | 66 | 20 | 1980 | -- | ~ | |
| Tundra Bean Goose | ja | slapen | seiz. max. | 1975 | ? | 1650 | 828 | ? | ? | 2007 | -- | -- | |
| Tundra Swan | ja | foerageren | seiz. gem. | 2 | 0 | 6 | 0 | 0 | 12 | 1980 | -- | -- | |
| Tundra Swan | ja | slapen | seiz. max. | 29 | 22 | ? | 8 | ? | ? | 2009 | -- | -- | |
| Whooper Swan | ja | foerageren | seiz. gem. | 5 | ? | 3 | ? | 2 | 2 | 1980 | -- | - | |
| Whooper Swan | ja | slapen | seiz. max. | 42 | ? | ? | ? | ? | ? | 2009 | ~ | ~ |