Listes faunistiques invertébrés
La Cône en amont de la Selve 05125420
- Télécharger la fiche IRSTEA xls / 102 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 25/06/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 40.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 11.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Bryophytes | Moyenne | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Dalles, argiles | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Blocs | Lente | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Blocs | Nulle | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Euleuctra geniculata | 68 | 1 | ||
| Leuctra | 69 | 22 | 27 | |
| Nemoura | 26 | 2 | 3 | |
| Protonemura | 46 | 28 | 4 | |
| Perla | 164 | 3 | 2 | |
| Isoperla | 140 | 1 | ||
| Micrasema | 268 | 1 | ||
| Glossosoma | 190 | 2 | 9 | 3 |
| Glossosomatidae | 189 | 2 | ||
| Diplectrona | 2307 | 1 | ||
| Hydropsyche | 212 | 9 | 6 | 8 |
| Adicella | 320 | 3 | ||
| Limnephilinae | 3163 | 3 | 1 | 13 |
| Odontocerum | 339 | 24 | 11 | 17 |
| Rhyacophila lato-sensu | 183 | 1 | 1 | 2 |
| Sericostoma | 322 | 6 | 3 | 1 |
| Baetis lato sensu | 9794 | 36 | 368 | 1472 |
| Caenis | 457 | 2 | 2 | |
| Ephemerella | 450 | 28 | 84 | 40 |
| Ephemera | 502 | 10 | 11 | |
| Ecdyonurus | 421 | 5 | 14 | |
| Epeorus | 400 | 3 | ||
| Rhithrogena | 404 | 1 | 4 | 11 |
| Heptageniidae | 399 | 2 | ||
| Habrophlebia | 491 | 1 | 2 | 3 |
| Leptophlebiidae | 473 | 2 | 12 | 25 |
| Nepa | 726 | 1 | ||
| Veliidae | 743 | 1 | ||
| Dupophilus | 620 | 54 | 312 | |
| Elmis | 618 | 40 | ||
| Esolus | 619 | 1 | 8 | 56 |
| Limnius | 623 | 8 | 22 | 40 |
| Oulimnius | 622 | 1 | ||
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 3 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogoninae | 822 | 1 | 1 | |
| Chironomidae | 807 | 312 | 320 | 136 |
| Dixidae | 793 | 3 | ||
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 5 | 4 | |
| Psychodidae | 783 | 1 | 1 | |
| Simuliidae | 801 | 16 | 1 | 4 |
| Calopteryx | 650 | 2 | ||
| Cordulegaster | 687 | 1 | 1 | |
| Gammarus | 892 | 224 | 20 | 124 |
| Gammaridae | 887 | 336 | ||
| Pisidium | 1043 | 2 | 2 | |
| Ancylus | 1028 | 2 | ||
| Erpobdellidae | 928 | 1 | 1 | 3 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 180 | 96 | |
| Polycelis | 1064 | 1 | 3 | 7 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |