Listes faunistiques invertébrés
Issole à Sainte-Anastasie-sur-Isso 06204550
- Télécharger la fiche IRSTEA xls / 79 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 30/10/2007 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| Taxon indicateur | Odontoceridae |
| I2M2 | 0.5419 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 6.0 | dominant |
| Hydrophytes | ||
| Litieres | 10.0 | dominant |
| Branchage, racines | 4.0 | marginal |
| Pierres, galets | 46.0 | dominant |
| Blocs | 31.0 | dominant |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 2.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | B2 |
| P2 | Litieres | Nulle | B2 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Branchage, racines | Nulle | B1 |
| P5 | Pierres, galets | Moyenne | B3 |
| P6 | Pierres, galets | Lente | B2 |
| P7 | Pierres, galets | Nulle | B3 |
| P8 | Blocs | Moyenne | B3 |
| P9 | Blocs | Lente | B2 |
| P10 | Blocs | Nulle | B3 |
| P11 | Sables | Nulle | B1 |
| P12 | Algues | Lente | B1 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Silo | 292 | 2 | 1 | 2 |
| Hydropsyche | 212 | 118 | 480 | 17 |
| Hydroptila | 200 | 1 | ||
| Odontocerum | 339 | 1 | 5 | 1 |
| Polycentropus | 231 | 5 | 1 | |
| Lype | 241 | 2 | ||
| Rhyacophila lato-sensu | 183 | 1 | 5 | |
| Sericostoma | 322 | 5 | ||
| Baetis | 364 | 296 | 420 | 140 |
| Centroptilum | 383 | 3 | 1 | |
| Caenis | 457 | 1 | ||
| Ephemerella | 450 | 1 | 1 | 2 |
| Microvelia | 744 | 1 | ||
| Elmis | 618 | 3 | 238 | 96 |
| Esolus | 619 | 1 | 252 | 88 |
| Limnius | 623 | 1 | 2 | |
| Oulimnius | 622 | 105 | 2 | |
| Riolus | 625 | 2 | 42 | 3 |
| Orectochilus | 515 | 1 | ||
| Helodes | 636 | 1 | ||
| Anthomyidae | 847 | 7 | 1 | 1 |
| Athericidae | 838 | 1 | 3 | |
| Chironomidae | 807 | 518 | 228 | 28 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 2 | 1 | 1 |
| Simuliidae | 801 | 1 | ||
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 2 | ||
| Cordulegaster | 687 | 3 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 4 | 1 | |
| Notostrace | 3156 | 3 | 1 | |
| Gammarus | 892 | 740 | 840 | 150 |
| Asellidae | 880 | 60 | 4 | 7 |
| Sphaerium | 1044 | 3 | 2 | 1 |
| Bythinella | 992 | 1 | 96 | 200 |
| Potamopyrgus | 978 | 185 | 984 | 88 |
| Erpobdella | 929 | 3 | 8 | 1 |
| Glossiphoniidae | 908 | 1 | ||
| Helobdella | 912 | 3 | 10 | 1 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 4 | 80 | 3 |
| Planariidae | 1061 | 3 | 66 | 43 |
| Oligochaeta | 933 | 111 | 8 | 4 |
| Nematoda | 1089 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |