Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/10/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 47 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 50.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 40.0 | dominant |
| Algues | ||
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Sables | Nulle | B3 |
| P3 | Pierres, galets | Rapide | B3 |
| P4 | Pierres, galets | Lente | B2 |
| P5 | Branchage, racines | Nulle | B1 |
| P6 | Helophytes | Nulle | B1 |
| P7 | Sables | Lente | B2 |
| P8 | Roches | Moyenne | B2 |
| P9 | Bryophytes | Moyenne | B1 |
| P10 | Pierres, galets | Moyenne | B2 |
| P11 | Pierres, galets | Nulle | B3 |
| P12 | Sables | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 59 | 25 | 13 |
| Nemoura | 26 | 25 | 1 | |
| Protonemura | 46 | 18 | 22 | 7 |
| Perla | 164 | 1 | 1 | 1 |
| Isoperla | 140 | 9 | 4 | 2 |
| Perlodes | 150 | 1 | 3 | 1 |
| Beraeodes | 329 | 1 | ||
| Micrasema | 268 | 14 | 6 | 3 |
| Agapetus | 191 | 1 | ||
| Silo | 292 | 5 | 22 | 1 |
| Hydropsyche | 212 | 34 | 19 | 3 |
| Lepidostoma | 305 | 2 | ||
| Limnephilidae | 276 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 1 | ||
| Odontocerum | 339 | 1 | ||
| Philopotamus | 209 | 1 | ||
| Psychomyia | 239 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 15 | 8 |
| Sericostoma | 322 | 11 | 7 | 5 |
| Thremma | 301 | 1 | ||
| Baetis | 364 | 89 | 183 | 70 |
| Centroptilum | 383 | 7 | ||
| Ephemera | 502 | 20 | 3 | 7 |
| Ephemerella | 450 | 2 | 1 | |
| Ecdyonurus | 421 | 5 | 23 | 15 |
| Epeorus | 400 | 8 | 8 | |
| Habrophlebia | 491 | 6 | 5 | 3 |
| Paraleptophlebia | 481 | 40 | 3 | |
| Corixinae | 5196 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Nepidae | 725 | 2 | ||
| Notonectidae | 728 | 1 | ||
| Dryops | 613 | 1 | 1 | |
| Colymbetinae | 2395 | 18 | 1 | 3 |
| Dupophilus | 620 | 1 | 7 | 2 |
| Elmis | 618 | 11 | 20 | 3 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 15 | 6 |
| Oulimnius | 622 | 2 | ||
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 38 | 31 | 4 |
| Limnebius | 599 | 5 | 1 | |
| Sphaeridiinae | 5194 | 1 | ||
| Ceratopogonidae | 819 | 4 | 2 | 1 |
| Chironomidae | 807 | 96 | 47 | 42 |
| Dixidae | 793 | 1 | ||
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 1 | 11 | 7 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 28 | 33 | 23 |
| Tabanidae | 837 | 14 | 1 | |
| Calopteryx | 650 | 19 | ||
| Gammarus | 892 | 71 | 24 | 3 |
| Pisidium | 1043 | 4 | 1 | |
| Ancylus | 1028 | 2 | 14 | 2 |
| Radix | 1004 | 5 | ||
| Glossiphoniidae | 908 | 1 | ||
| Planariidae | 1061 | 41 | 12 | 5 |
| Oligochaeta | 933 | 64 | 46 | 24 |
| Hydracarina | 906 | 1 | 1 | 1 |