Listes faunistiques invertébrés
GRAND FORON A LE-REPOSOIR 06061600
- Télécharger la fiche IRSTEA xls / 155 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 26/02/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 26 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 45.0 | dominant |
| Blocs | 26.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Granulats | Lente | A |
| P3 | Granulats | Nulle | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Blocs | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Capnioneura | 122 | 17 | 34 | |
| Chloroperla | 170 | 1 | 1 | |
| Leuctra | 69 | 28 | 19 | 29 |
| Amphinemura | 21 | 79 | 2 | 19 |
| Nemoura | 26 | 1 | ||
| Protonemura | 46 | 21 | 3 | 7 |
| Perla | 164 | 1 | ||
| Isoperla | 140 | 12 | 1 | 1 |
| Taeniopterygidae | 2 | 2 | 9 | 1 |
| Rhabdiopteryx | 10 | 1 | 1 | |
| Glossosoma | 190 | 1 | 2 | |
| Hydropsychidae | 211 | 5 | ||
| Limnephilidae | 276 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Limnephilinae | 3163 | 13 | 2 | |
| Rhyacophila lato-sensu | 183 | 2 | 4 | 4 |
| Sericostomatidae | 321 | 2 | ||
| Sericostoma | 322 | 2 | ||
| Baetidae | 363 | 18 | 3 | 18 |
| Baetis | 364 | 11 | 13 | 10 |
| Heptageniidae | 399 | 5 | ||
| Ecdyonurus | 421 | 2 | ||
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 3 | 13 | 17 |
| Habroleptoides | 485 | 2 | ||
| Hydroporinae | 2393 | 1 | ||
| Elmis | 618 | 1 | 1 | |
| Limnius | 623 | 1 | ||
| Riolus | 625 | 1 | ||
| Hydraena | 608 | 20 | 4 | |
| Athericidae | 838 | 5 | 1 | 3 |
| Blephariceridae | 747 | 3 | 5 | |
| Chironomidae | 807 | 6 | 6 | |
| Empididae | 831 | 3 | 1 | |
| Limoniidae | 757 | 4 | 1 | |
| Psychodidae | 783 | 12 | 1 | |
| Simuliidae | 801 | 7 | 1 | 8 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | |
| Oligochaeta | 933 | 1 | ||
| Planariidae | 1061 | 1 |