Listes faunistiques invertébrés
BORREY A MAILLAT 2 06580498
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 22/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 74.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 11.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Nulle | B |
| P3 | Pierres, galets | Lente | B |
| P4 | Blocs | Lente | A |
| P5 | Branchage, racines | Nulle | A |
| P6 | Bryophytes | Lente | A |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Lente | C |
| P9 | Dalles, argiles | Lente | B |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 2 | |
| Hydropsychidae | 211 | 1 | 5 | |
| Hydropsyche | 212 | 3 | ||
| Hydroptila | 200 | 2 | ||
| Mystacides | 312 | 1 | ||
| Limnephilinae | 3163 | 11 | 3 | |
| Odontocerum | 339 | 6 | 6 | 1 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 15 | 7 |
| Sericostomatidae | 321 | 39 | 5 | |
| Sericostoma | 322 | 3 | 4 | |
| Baetis | 364 | 13 | 115 | 204 |
| Centroptilum | 383 | 2 | 1 | 1 |
| Procloeon pennulatum | 29153 | 1 | ||
| Caenis | 457 | 10 | 2 | |
| Ephemerella ignita | 451 | 96 | 12 | 14 |
| Ephemera | 502 | 59 | 23 | 3 |
| Ecdyonurus | 421 | 6 | 8 | |
| Electrogena | 3181 | 1 | ||
| Rhithrogena | 404 | 3 | 3 | |
| Leptophlebiidae | 473 | 10 | 17 | 5 |
| Habrophlebia | 491 | 20 | 10 | 2 |
| Colymbetinae | 2395 | 2 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 12 | 9 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 2 | 2 |
| Oulimnius | 622 | 11 | 1 | 1 |
| Riolus | 625 | 13 | 11 | |
| Haliplus | 518 | 3 | ||
| Hydrocyphon | 637 | 2 | 27 | 28 |
| Hydraena | 608 | 1 | ||
| Athericidae | 838 | 6 | 2 | 3 |
| Ceratopogonidae | 819 | 1 | 2 | 5 |
| Chironomidae | 807 | 78 | 20 | 16 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 6 | 22 | 15 |
| Simuliidae | 801 | 1 | 13 | 13 |
| Micronecta | 719 | 3 | 1 | |
| Calopteryx | 650 | 49 | ||
| Sialis | 704 | 1 | 3 | |
| Gammarus | 892 | 34 | 4 | 1 |
| Lymnaeidae | 998 | 5 | 2 | 6 |
| Radix | 1004 | 7 | 2 | |
| Sphaeriidae | 1042 | 1 | ||
| Pisidium | 1043 | 5 | ||
| Planariidae | 1061 | 2 | 6 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 32 | 94 | 18 |
| Nematoda | 1089 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |