Listes faunistiques invertébrés
Le Darot à Mariol 04430003
- Télécharger la fiche IRSTEA xls / 85 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 03/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 34 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 49.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 33.0 | dominant |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Nulle | C |
| P2 | Pierres, galets | Rapide | C |
| P3 | Bryophytes | Lente | A |
| P4 | Litieres | Nulle | A |
| P5 | Branchage, racines | Lente | A |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Granulats | Lente | C |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Granulats | Nulle | B |
| P10 | Blocs | Nulle | A |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | B |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 6 | 15 | 32 |
| Protonemura | 46 | 18 | 23 | 23 |
| Perla | 164 | 14 | 2 | |
| Hydropsyche | 212 | 23 | 62 | 20 |
| Adicella | 320 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 6 | 2 | 3 |
| Odontocerum | 339 | 9 | 2 | 6 |
| Philopotamus | 209 | 2 | 4 | |
| Rhyacophila lato-sensu | 183 | 7 | 8 | 3 |
| Sericostoma | 322 | 1 | 1 | 2 |
| Baetis | 364 | 22 | 28 | 3 |
| Ephemera | 502 | 10 | 18 | 7 |
| Ephemerella | 450 | 75 | 41 | 23 |
| Ecdyonurus | 421 | 3 | 4 | 3 |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 1 | ||
| Habrophlebia | 491 | 50 | 1 | |
| Velia | 745 | 1 | ||
| Hydroporinae | 2393 | 3 | ||
| Dupophilus | 620 | 4 | 41 | 61 |
| Elmis | 618 | 39 | 9 | |
| Limnius | 623 | 8 | 11 | 15 |
| Helodes | 636 | 1 | ||
| Hydrocyphon | 637 | 10 | 56 | 105 |
| Hydraena | 608 | 21 | 6 | 6 |
| Athericidae | 838 | 2 | 6 | 8 |
| Ceratopogonidae | 819 | 4 | 11 | 5 |
| Chironomidae | 807 | 100 | 30 | 58 |
| Dixidae | 793 | 3 | ||
| Empididae | 831 | 1 | 1 | 1 |
| Limoniidae | 757 | 1 | 2 | 2 |
| Simuliidae | 801 | 44 | 2 | 1 |
| Tipulidae | 753 | 1 | ||
| Calopteryx | 650 | 3 | ||
| Cordulegaster | 687 | 3 | 1 | 1 |
| Gammarus | 892 | 170 | 23 | 12 |
| Pisidium | 1043 | 1 | ||
| Ancylus | 1028 | 8 | 6 | |
| Planariidae | 1061 | 20 | 11 | 16 |
| Oligochaeta | 933 | 22 | 18 | 46 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | 1 |