Listes faunistiques invertébrés
REYSSOUZE A MONTAGNAT 4 06580601
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| Date prélèvement | 20/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 7 |
| Variété taxonomique | 48 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 42.0 | dominant |
| Litieres | 0.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 49.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Nulle | B |
| P2 | Hydrophytes | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Hydrophytes | Nulle | B |
| P7 | Granulats | Nulle | A |
| P8 | Hydrophytes | Nulle | C |
| P9 | Hydrophytes | Nulle | C |
| P10 | Blocs | Nulle | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | 2 | 2 |
| Leuctra | 69 | 1 | ||
| Beraeidae | 327 | 3 | ||
| Goera | 287 | 3 | 1 | 2 |
| Silo | 292 | 2 | 1 | |
| Hydroptila | 200 | 10 | 10 | 10 |
| Lepidostoma | 305 | 1 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 13 | 1 | |
| Polycentropodidae | 223 | 1 | 2 | |
| Cyrnus | 224 | 2 | 2 | 3 |
| Polycentropus | 231 | 2 | 15 | 6 |
| Lype | 241 | 1 | 1 | |
| Psychomyia | 239 | 2 | 3 | 8 |
| Tinodes | 245 | 2 | 3 | |
| Sericostomatidae | 321 | 1 | ||
| Notidobia | 325 | 3 | ||
| Baetidae | 363 | 3 | ||
| Baetis | 364 | 1 | 31 | |
| Centroptilum | 383 | 94 | 4 | 6 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 1 | 6 | 2 |
| Ephemerella ignita | 451 | 12 | 20 | 7 |
| Ephemera | 502 | 6 | 42 | 18 |
| Habrophlebia | 491 | 1 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 2 | 1 | 3 |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 49 | 40 | 23 |
| Riolus | 625 | 2 | ||
| Haliplus | 518 | 1 | ||
| Helodes | 636 | 1 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 10 | ||
| Hydrophilinae | 2517 | 2 | ||
| Athericidae | 838 | 1 | 1 | 2 |
| Ceratopogonidae | 819 | 3 | 1 | |
| Chironomidae | 807 | 201 | 72 | 153 |
| Dixidae | 793 | 15 | ||
| Empididae | 831 | 2 | 1 | |
| Ephydridae | 844 | 1 | ||
| Simuliidae | 801 | 2 | 1 | |
| Corixinae | 5196 | 5 | ||
| Micronecta | 719 | 9 | ||
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 2 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 2 | ||
| Copepoda | 3206 | 3 | 3 | 3 |
| Ostracoda | 3170 | 3 | 3 | |
| Gammaridae | 887 | 25 | 57 | 303 |
| Gammarus | 892 | 324 | 128 | 328 |
| Acroloxus | 1033 | 1 | 1 | |
| Ancylus | 1028 | 19 | 11 | 8 |
| Bithynia | 994 | 2 | ||
| Potamopyrgus | 978 | 276 | 133 | 39 |
| Lymnaeidae | 998 | 3 | 2 | |
| Radix | 1004 | 1 | ||
| Theodoxus | 967 | 3 | 7 | 6 |
| Planorbidae | 1009 | 17 | 4 | 3 |
| Valvata | 972 | 8 | ||
| Sphaeriidae | 1042 | 9 | 11 | 5 |
| Pisidium | 1043 | 4 | 2 | 4 |
| Anodonta | 1038 | 1 | ||
| Erpobdellidae | 928 | 11 | 3 | 6 |
| Glossiphoniidae | 908 | 6 | 9 | 6 |
| Oligochaeta | 933 | 20 | 32 | 34 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |