Listes faunistiques invertébrés
L'Eau mère à Condat-les-Montboissier 04029625
- Télécharger la fiche IRSTEA xls / 32 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 01/07/2011 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| I2M2 | 0.8200 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 7.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 25.0 | dominant |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Litieres | Nulle | A |
| P3 | Bryophytes | Rapide | A |
| P4 | Roches | Moyenne | B |
| P5 | Sables | Lente | B |
| P6 | Dalles, argiles | Moyenne | B |
| P7 | Roches | Lente | C |
| P8 | Branchage, racines | Lente | A |
| P9 | Sables | Nulle | C |
| P10 | Bryophytes | Moyenne | A |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Roches | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Empididae | 831 | 1 | ||
| Habrophlebia | 491 | 5 | 2 | 1 |
| Ephemera | 502 | 1 | ||
| Hydraena | 608 | 85 | 18 | 17 |
| Elmis | 618 | 355 | 16 | 82 |
| Dupophilus | 620 | 54 | 30 | 37 |
| Limnius | 623 | 22 | 7 | 3 |
| Cordulegaster | 687 | 1 | ||
| Limoniidae | 757 | 3 | 5 | 6 |
| Simuliidae | 801 | 45 | 15 | 17 |
| Chironomidae | 807 | 360 | 35 | 42 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Habroleptoides | 485 | 1 | 1 | |
| Athericidae | 838 | 2 | 2 | |
| Gammarus | 892 | 3 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 4 | 13 | 16 |
| Pisidium | 1043 | 1 | ||
| Planariidae | 1061 | 1 | 2 | |
| Hydroporinae | 2393 | 1 | ||
| Drusinae | 3120 | 1 | ||
| Stenophylacini-chaetopterygini | 3146 | 21 | 12 | 10 |
| Copepoda | 3206 | 1 | ||
| Brachycentrus | 265 | 1 | ||
| Protonemura | 46 | 24 | 5 | 10 |
| Leuctra | 69 | 9 | 29 | 17 |
| Perlodidae | 127 | 1 | ||
| Isoperla | 140 | 3 | ||
| Dinocras | 156 | 63 | 9 | 19 |
| Siphonoperla | 174 | 1 | ||
| Rhyacophila lato-sensu | 183 | 5 | 2 | 15 |
| Agapetus | 191 | 1 | ||
| Philopotamus | 209 | 2 | 3 | 17 |
| Hydropsyche | 212 | 21 | 9 | 11 |
| Polycentropus | 231 | 1 | ||
| Taeniopteryx | 14 | 1 | ||
| Micrasema | 268 | 1 | ||
| Silo | 292 | 1 | ||
| Adicella | 320 | 10 | ||
| Sericostoma | 322 | 14 | 5 | 5 |
| Odontocerum | 339 | 2 | 1 | |
| Baetis | 364 | 38 | 150 | 25 |
| Heptageniidae | 399 | 2 | ||
| Epeorus | 400 | 2 | 12 | 16 |
| Rhithrogena | 404 | 5 | ||
| Ecdyonurus | 421 | 1 | 7 | 3 |
| Ephemerella | 450 | 76 | 20 | 37 |