Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
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| Date prélèvement | 25/08/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 46 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 9.0 | dominant |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 44.0 | dominant |
| Blocs | ||
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 35.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Bryophytes | Nulle | A |
| P3 | Helophytes | Nulle | A |
| P4 | Branchage, racines | Nulle | A |
| P5 | Granulats | Nulle | B |
| P6 | Hydrophytes | Nulle | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | ||
| Beraeodes | 329 | 2 | 1 | |
| Hydroptila | 200 | 6 | 2 | 1 |
| Athripsodes | 311 | 80 | 3 | 9 |
| Ceraclea | 313 | 4 | 1 | |
| Mystacides | 312 | 72 | 9 | |
| Oecetis | 317 | 4 | ||
| Limnephilinae | 3163 | 9 | 8 | |
| Cyrnus | 224 | 7 | 4 | 17 |
| Polycentropus | 231 | 3 | ||
| Tinodes | 245 | 1 | 2 | |
| Sericostoma | 322 | 1 | ||
| Centroptilum | 383 | 47 | 1 | 35 |
| Cloeon | 387 | 12 | 3 | 2 |
| Procloeon | 390 | 3 | ||
| Caenis | 457 | 244 | 26 | 232 |
| Ephemera | 502 | 2 | 11 | |
| Corixinae | 5196 | 10 | ||
| Micronecta | 719 | 1 | 6 | |
| Gerris | 735 | 3 | ||
| Notonectidae | 728 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 128 | 3 | 2 |
| Esolus | 619 | 2 | ||
| Limnius | 623 | 2 | ||
| Oulimnius | 622 | 1072 | 15 | 60 |
| Haliplus | 518 | 3 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 10 | 3 | |
| Ceratopogonidae | 819 | 4 | ||
| Chironomidae | 807 | 1264 | 416 | 976 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 10 | 1 | 3 |
| Coenagrionidae | 658 | 22 | 1 | |
| Platycnemis | 657 | 3 | 2 | |
| Sialis | 704 | 5 | 2 | 11 |
| Gammarus | 892 | 184 | 13 | 40 |
| Cladocera | 3127 | 3 | 3 | 3 |
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | ||
| Orconectes | 870 | 1 | 1 | |
| Asellidae | 880 | 32 | ||
| Pisidium | 1043 | 220 | 164 | 352 |
| Sphaerium | 1044 | 3 | 1 | |
| Unionidae | 1037 | 2 | ||
| Acroloxus | 1033 | 1 | 5 | |
| Ancylus | 1028 | 1 | ||
| Bithynia | 994 | 3 | 2 | |
| Ferrissia | 1030 | 1 | ||
| Potamopyrgus | 978 | 62 | 51 | 80 |
| Theodoxus | 967 | 12 | ||
| Physidae | 995 | 2 | ||
| Planorbidae | 1009 | 112 | 1 | |
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 9 | 1 | |
| Glossiphoniidae | 908 | 3 | 1 | 2 |
| Oligochaeta | 933 | 228 | 152 | 368 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesia | 1056 | 16 | 1 | 1 |
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3166 | 3 | 3 | |
| Porifera | 1090 | 3 | ||
| Bryozoa | 1087 | 3 | 3 | 3 |