Historique Passages Crouin

  2025
22-04-2025		 2024 2023 2022 2021 2020 2019 2018 2017 2016 2015 2014 2013 2012 2011 2010 2009 2008 2007 2006 2005 2004 2003 2002 2001 2000 1999 1998 1997 1996 1995 1994 1993
 ESPÈCES MIGRATRICES
Alose feinte 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Anguille argentée (anguille de dévalaison) 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Anguille européenne 0 584 44 141 0 0 0 688 56 0 65 53 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Grande alose 0 0 0 0 0 0 0 201 2524 27 6038 2643 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Grande alose et alose feinte (Crouin) 33 19 555 1204 440 204 583 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Lamproie fluviatile 1 2 8 2 9 19 9 29 35 5 12 18 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Lamproie marine 2 7 2 2 11 63 4 294 8 27 1415 1715 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Mulet 202 469 223 537 391 600 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Saumon Atlantique 0 0 0 1 0 0 2 0 5 0 4 3 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Smolt de Saumon 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Smolt de Truite 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Truite de mer 0 11 5 11 40 51 45 34 38 39 84 131 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
 ESPÈCES NON MIGRATRICES
Ablette 2962 124921 6531 7014 13123 19954 5349 23104 10446 690 6649 13185 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Aspe 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Autres 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Barbeau fluviatile 86 261 209 516 354 311 480 460 358 73 339 673 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Black-bass 2 74 23 25 32 90 27 44 16 1 14 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Brème 1441 6671 1542 1949 818 229 245 1412 2150 1454 4315 4160 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Brochet 13 63 5 4 2 5 10 7 6 5 9 4 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Carassin 4 160 10 31 555 1004 878 6225 85 442 2056 3445 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Carpe 13 142 77 38 185 95 22 41 12 5 19 27 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Chevesne 2930 1568 2935 1644 2210 2032 1527 2264 1330 634 2048 2188 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Gardon 451 4330 708 1565 959 1771 2185 1733 3091 5 512 663 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Goujon 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Grémille 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Hotu 120 673 245 421 206 136 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Loche Franche 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Ombre Commun 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Perche 31 180 86 125 195 279 852 280 329 14 602 1363 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Perche Soleil 0 0 0 1 0 0 0 3 0 0 1 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Poisson Chat 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Rotengle 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Sandre 0 8 1 1 0 6 2 1 6 0 10 12 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Silure 6 67 168 95 231 107 69 113 62 0 38 14 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Tanche 0 8 4 0 2 4 3 10 4 0 6 17 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Toxostome 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Truite arc en ciel 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Truite fario 3 3 5 8 16 14 20 19 9 0 23 51 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0
Vandoise 0 0 0 22 0 4 52 11 2 11 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0 0