Listes faunistiques invertébrés
ARVE A AYSE 2 06063300
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 14/12/2016 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 9 |
| Variété taxonomique | 25 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 94.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Rapide | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Rapide | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Capnia | 116 | 1 | 1 | |
| Leuctra | 69 | 144 | 18 | 9 |
| Nemouridae | 20 | 1 | ||
| Amphinemura | 21 | 14 | 3 | 4 |
| Nemoura | 26 | 7 | 1 | 4 |
| Protonemura | 46 | 2 | ||
| Isoperla | 140 | 16 | 10 | 14 |
| Perlodes | 150 | 1 | 3 | |
| Taeniopterygidae | 2 | 1 | 5 | |
| Taeniopteryx | 14 | 1 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 15 | 8 | 10 |
| Hydroptila | 200 | 4 | 1 | |
| Limnephilidae | 276 | 16 | ||
| Limnephilinae | 3163 | 46 | 1 | 8 |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 12 | 11 | 14 |
| Baetis | 364 | 535 | 273 | 368 |
| Heptageniidae | 399 | 1 | 1 | |
| Ecdyonurus | 421 | 4 | 1 | 8 |
| Epeorus | 400 | 1 | 3 | 3 |
| Rhithrogena | 404 | 6 | 14 | 12 |
| Habroleptoides | 485 | 1 | ||
| Paraleptophlebia | 481 | 4 | ||
| Elmis | 618 | 7 | 1 | |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 1 | ||
| Riolus | 625 | 3 | ||
| Hydraena | 608 | 1 | ||
| Chironomidae | 807 | 241 | 32 | 94 |
| Empididae | 831 | 6 | 4 | |
| Limoniidae | 757 | 1 | 3 | 1 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 392 | 323 | 284 |
| Tipulidae | 753 | 5 | ||
| Gammaridae | 887 | 59 | 16 | 10 |
| Gammarus | 892 | 336 | 8 | 22 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 1014 | 16 | 9 |