| Aal |
●
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‒
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●
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‒
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●
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‒
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‒
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‒
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●
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●
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●
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●
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●
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●
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●
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| Alver |
○
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‒
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●
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‒
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●
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‒
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‒
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‒
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○
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●
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●
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●
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●
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●
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●
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●
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| Atlantische forel |
‒
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‒
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‒
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‒
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‒
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●
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‒
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| Baars |
●
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‒
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●
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‒
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●
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‒
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‒
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‒
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●
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| Barbeel |
‒
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●
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‒
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| Blankvoorn |
●
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‒
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●
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‒
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●
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‒
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| Blauwneus |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
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‒
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| Bot |
●
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‒
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●
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‒
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‒
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●
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●
|
●
|
| Brakwatergrondel |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
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‒
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○
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○
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●
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| Brasem |
●
|
‒
|
●
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‒
|
●
|
‒
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‒
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‒
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●
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|
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●
|
●
|
●
|
| Chinese wolhandkrab |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
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●
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●
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●
|
●
|
| Dikkopje |
○
|
‒
|
○
|
‒
|
○
|
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‒
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‒
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●
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○
|
●
|
●
|
| Diklipharder |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
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‒
|
○
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|
| Donaubrasem |
○
|
‒
|
○
|
‒
|
○
|
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‒
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‒
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|
○
|
●
|
●
|
●
|
○
|
| Driedoornige stekelbaars |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
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|
○
|
●
|
●
|
○
|
| Dunlipharder |
‒
|
‒
|
‒
|
‒
|
‒
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‒
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|
| Elft |
‒
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‒
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‒
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|
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○
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○
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○
|
○
|
○
|
○
|
‒
|
| Europese meerval |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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●
|
●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
‒
|
| Europese rivierkreeft |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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○
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○
|
○
|
○
|
○
|
‒
|
| Fint |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
‒
|
| Geknobbelde amerikaanse rivierkreeft |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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|
○
|
○
|
○
|
○
|
○
|
●
|
○
|
○
|
‒
|
| Gevlekte amerikaanse rivierkreeft |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
●
|
●
|
●
|
●
|
‒
|
‒
|
‒
|
‒
|
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|
‒
|
○
|
○
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Giebel |
○
|
‒
|
●
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
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‒
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‒
|
○
|
○
|
●
|
●
|
●
|
○
|
●
|
●
|
●
|
●
|
●
|
○
|
○
|
○
|
| Glasgrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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‒
|
○
|
○
|
●
|
○
|
‒
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Grondel sp. |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
●
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
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‒
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‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Grote modderkruiper |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
●
|
○
|
○
|
‒
|
| Grote zeenaald |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
●
|
○
|
‒
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Harder sp. |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
●
|
○
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
○
|
| Haring |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
●
|
○
|
○
|
○
|
○
|
●
|
●
|
○
|
●
|
●
|
●
|
○
|
●
|
●
|
| Hybride cyprinide |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
●
|
●
|
●
|
●
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
●
|
●
|
○
|
○
|
○
|
●
|
●
|
●
|
●
|
●
|
○
|
| Karper |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
●
|
●
|
●
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
○
|
| Kaukasische dwerggrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
○
|
○
|
○
|
○
|
○
|
●
|
●
|
●
|
●
|
| Kesslers grondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
●
|
●
|
●
|
●
|
○
|
○
|
○
|
○
|
●
|
○
|
○
|
○
|
| Kleine koornaarvis |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
○
|
○
|
○
|
○
|
○
|
●
|
●
|
●
|
○
|
| Kleine marene |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
○
|
●
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
‒
|
| Kleine modderkruiper |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
|
‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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○
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‒
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○
|
○
|
○
|
○
|
●
|
○
|
○
|
○
|
○
|
| Kleine zeenaald |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
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‒
|
○
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○
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○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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○
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‒
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○
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○
|
○
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●
|
○
|
○
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○
|
○
|
○
|
| Kolblei |
●
|
‒
|
●
|
‒
|
○
|
‒
|
‒
|
‒
|
●
|
●
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●
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●
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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●
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●
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●
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●
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●
|
●
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●
|
●
|
●
|
●
|
●
|
| Koornaarvis sp. |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
●
|
○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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●
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○
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‒
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○
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○
|
●
|
○
|
○
|
○
|
●
|
○
|
○
|
| Kopvoorn |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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●
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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○
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○
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○
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○
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○
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○
|
●
|
○
|
○
|
○
|
○
|
| Marmergrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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●
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○
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○
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●
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●
|
○
|
○
|
○
|
○
|
○
|
●
|
○
|
| Noordzeehouting |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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‒
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‒
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●
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●
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○
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●
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
○
|
| Noordzeehouting/grote marene |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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●
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‒
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‒
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●
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○
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○
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○
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○
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○
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○
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○
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○
|
| Pelser |
‒
|
‒
|
‒
|
‒
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‒
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‒
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‒
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‒
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‒
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●
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○
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○
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○
|
○
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○
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○
|
○
|
‒
|
| Pontische stroomgrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
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| Pos |
●
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‒
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●
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‒
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●
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‒
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‒
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‒
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
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●
|
| Rietvoorn |
‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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○
|
○
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○
|
○
|
‒
|
| Rivierdonderpad |
●
|
‒
|
●
|
‒
|
○
|
‒
|
‒
|
‒
|
●
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●
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●
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○
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‒
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●
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○
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●
|
○
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●
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●
|
○
|
○
|
○
|
○
|
| Riviergrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
●
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●
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○
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‒
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‒
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○
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○
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○
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○
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○
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○
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○
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○
|
| Rivierprik |
○
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
●
|
●
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○
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‒
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Rode amerikaanse rivierkreeft |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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‒
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‒
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○
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○
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○
|
●
|
○
|
○
|
‒
|
| Roofblei |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
●
|
○
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‒
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‒
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‒
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●
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●
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●
|
○
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●
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●
|
○
|
●
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●
|
●
|
○
|
| Schol |
○
|
‒
|
○
|
‒
|
○
|
‒
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‒
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‒
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○
|
○
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○
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○
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‒
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‒
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○
|
○
|
○
|
●
|
●
|
○
|
○
|
○
|
○
|
| Serpeling |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
●
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○
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Sneep |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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○
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○
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|
●
|
○
|
○
|
●
|
●
|
●
|
●
|
○
|
| Snoek |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
●
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○
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‒
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‒
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‒
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●
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●
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Snoekbaars |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
●
|
●
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●
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●
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‒
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‒
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●
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●
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Spiering |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
●
|
●
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●
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●
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‒
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‒
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‒
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‒
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‒
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●
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●
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Sprot |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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●
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○
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●
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○
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‒
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●
|
○
|
○
|
○
|
●
|
○
|
○
|
●
|
●
|
| Steenbolk |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
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○
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○
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‒
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○
|
○
|
○
|
●
|
○
|
○
|
○
|
○
|
○
|
| Steur sp. |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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●
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○
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○
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○
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○
|
○
|
○
|
○
|
○
|
○
|
○
|
‒
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| Tong |
●
|
‒
|
○
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‒
|
○
|
‒
|
‒
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‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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‒
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‒
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‒
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‒
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○
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○
|
○
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○
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‒
|
○
|
○
|
○
|
●
|
○
|
○
|
○
|
○
|
○
|
| Vetje |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Vijfdradige meun |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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‒
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‒
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○
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○
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○
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|
○
|
○
|
○
|
●
|
○
|
○
|
○
|
○
|
○
|
| Wijting |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
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‒
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‒
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○
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○
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○
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○
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‒
|
○
|
○
|
○
|
●
|
○
|
○
|
○
|
●
|
○
|
| Winde |
●
|
‒
|
●
|
‒
|
●
|
‒
|
‒
|
‒
|
○
|
●
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●
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●
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‒
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●
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●
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●
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●
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●
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●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
●
|
| Witvinriviergrondel |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
|
○
|
○
|
‒
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‒
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‒
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‒
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‒
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‒
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●
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○
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●
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
○
|
| Zalm |
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
|
‒
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‒
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‒
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●
|
●
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●
|
●
|
○
|
●
|
○
|
●
|
●
|
●
|
●
|
●
|
‒
|
| Zeebaars |
●
|
‒
|
○
|
‒
|
○
|
‒
|
‒
|
‒
|
○
|
○
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○
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○
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‒
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●
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●
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●
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●
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●
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●
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●
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●
|
| Zeelt |
‒
|
‒
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‒
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‒
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|
●
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●
|
●
|
●
|
●
|
●
|
‒
|
| Zeeprik |
○
|
‒
|
○
|
‒
|
○
|
‒
|
‒
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●
|
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