Listes faunistiques invertébrés
La Cône en amont de la Selve 05125420
- Télécharger la fiche IRSTEA xls / 620 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 04/07/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 47 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 2.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 53.0 | dominant |
| Blocs | 28.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 12.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Blocs | Moyenne | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 16 | 19 | 36 |
| Nemoura | 26 | 9 | 3 | 1 |
| Protonemura | 46 | 91 | 14 | 3 |
| Dinocras | 156 | 3 | 1 | 1 |
| Perla | 164 | 1 | 13 | 10 |
| Beraea | 328 | 1 | ||
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | 10 | 6 |
| Glossosomatidae | 189 | 6 | 4 | |
| Silo-lithax | 5219 | 5 | ||
| Goeridae | 286 | 3 | 1 | |
| Hydropsyche | 212 | 38 | 44 | 15 |
| Stactobia | 196 | 1 | ||
| Drusinae | 3120 | 2 | 3 | |
| Limnephilinae | 3163 | 5 | 2 | |
| Odontocerum albicorne | 340 | 2 | 6 | 2 |
| Philopotamus | 209 | 3 | 20 | 3 |
| Rhyacophila lato-sensu | 183 | 9 | 9 | 4 |
| Sericostoma | 322 | 4 | 1 | 4 |
| Baetis lato sensu | 9794 | 436 | 531 | 386 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 92 | 18 | 13 |
| Ephemera | 502 | 35 | 2 | 22 |
| Ecdyonurus | 421 | 17 | 29 | 51 |
| Epeorus | 400 | 2 | 83 | 1 |
| Rhithrogena | 404 | 2 | 25 | 6 |
| Heptageniidae | 399 | 4 | 7 | 2 |
| Habrophlebia | 491 | 3 | 14 | |
| Leptophlebiidae | 473 | 17 | 2 | 54 |
| Gerris | 735 | 1 | 1 | |
| Hydrometra | 740 | 4 | ||
| Nepidae | 725 | 2 | ||
| Veliidae | 743 | 2 | ||
| Dryops | 613 | 1 | ||
| Dupophilus | 620 | 34 | 75 | 136 |
| Elmis | 618 | 47 | 6 | 4 |
| Esolus | 619 | 7 | 21 | 17 |
| Limnius | 623 | 12 | 18 | 25 |
| Hydraena | 608 | 1 | 6 | |
| Limnebius | 599 | 1 | ||
| Hydrophilinae | 2517 | 2 | ||
| Hydrocyphon | 637 | 1 | 15 | 13 |
| Odeles | 41985 | 1 | ||
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 3 | 1 | 5 |
| Chironomidae | 807 | 442 | 66 | 50 |
| Dixidae | 793 | 45 | 1 | |
| Empididae | 831 | 3 | 1 | |
| Limoniidae | 757 | 9 | 14 | 6 |
| Psychodidae | 783 | 6 | 2 | |
| Scatophagidae | 846 | 1 | ||
| Simuliidae | 801 | 308 | 10 | 7 |
| Tabanidae | 837 | 2 | 5 | |
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 9 | ||
| Cordulegaster | 687 | 2 | 1 | 3 |
| Gammarus | 892 | 74 | 1 | 7 |
| Gammaridae | 887 | 39 | 6 | 6 |
| Cambaridae | 2024 | 1 | ||
| Pisidium | 1043 | 5 | 1 | 1 |
| Sphaeriidae | 1042 | 4 | 2 | |
| Ancylus fluviatilis | 1029 | 1 | ||
| Bythinella | 992 | 12 | 1 | |
| Hydrobiidae | 973 | 10 | 2 | 3 |
| Erpobdellidae | 928 | 1 | 2 | |
| Planariidae | 1061 | 2 | 3 | 2 |
| Oligochaeta | 933 | 2 | 97 | 46 |
| Gordiaca | 5189 | 1 | ||
| Nematoda | 1089 | 1 | 1 | 1 |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |