Listes faunistiques invertébrés
Le Jolan à Cusset 04040355
- Télécharger la fiche IRSTEA xls / 36 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 03/07/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 45 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 8.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 12.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 63.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Granulats | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Ancylus | 1028 | 280 | 57 | 264 |
| Anthomyidae | 847 | 1 | ||
| Asellidae | 880 | 68 | 8 | |
| Athericidae | 838 | 1 | ||
| Athripsodes | 311 | 3 | ||
| Baetis | 364 | 20 | 212 | 116 |
| Blephariceridae | 747 | 2 | 7 | |
| Caenis | 457 | 70 | 2 | 2 |
| Centroptilum | 383 | 1 | ||
| Ceratopogonidae | 819 | 4 | 2 | 1 |
| Chironomidae | 807 | 4096 | 208 | 11 |
| Cladocera | 3127 | 1 | ||
| Cloeon | 387 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Cordulegaster | 687 | 3 | ||
| Cyrnus | 224 | 2 | ||
| Dryops | 613 | 1 | ||
| Dupophilus | 620 | 2 | 9 | 1 |
| Ecdyonurus | 421 | 2 | 1 | 1 |
| Elmis | 618 | 2 | 3 | 1 |
| Empididae | 831 | 2 | 1 | 1 |
| Ephemerella ignita | 451 | 32 | 7 | 1 |
| Ephydridae | 844 | 1 | ||
| Esolus | 619 | 9 | 1 | |
| Gammarus | 892 | 58 | 8 | 2 |
| Gerris | 735 | 9 | 1 | |
| Goeridae | 286 | 1 | 2 | |
| Habrophlebia | 491 | 28 | 9 | 3 |
| Hydracarina | 906 | 1 | ||
| Hydraena | 608 | 1 | 5 | |
| Hydra | 1077 | 1 | 1 | |
| Hydrometra | 740 | 1 | ||
| Hydropsyche | 212 | 11 | 15 | 1 |
| Hydroptila | 200 | 1 | ||
| Leptophlebiidae | 473 | 18 | 2 | |
| Leuctra | 69 | 2 | 27 | 2 |
| Limnephilinae | 3163 | 1 | ||
| Limnius | 623 | 6 | 15 | 7 |
| Limoniidae | 757 | 3 | 6 | 1 |
| Micrasema | 268 | 4 | 2 | |
| Micronecta | 719 | 2 | 8 | |
| Mystacides | 312 | 21 | 1 | |
| Nemoura | 26 | 4 | 8 | |
| Notonecta | 730 | 1 | ||
| Oligochaeta | 933 | 235 | 168 | 1 |
| Oligoplectrum | 263 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Orthetrum | 698 | 2 | ||
| Ostracoda | 3170 | 1 | 1 | 1 |
| Oulimnius | 622 | 90 | 10 | 2 |
| Paraleptophlebia | 481 | 2 | ||
| Physidae | 995 | 248 | 1 | 10 |
| Pisidium | 1043 | 17 | ||
| Planorbidae | 1009 | 2 | ||
| Platycnemis | 657 | 3 | ||
| Polycelis | 1064 | 1 | ||
| Polycentropus | 231 | 1 | 1 | |
| Potamopyrgus | 978 | 7 | 2 | 1 |
| Procloeon | 390 | 1 | ||
| Protonemura | 46 | 1 | ||
| Psychodidae | 783 | 2 | ||
| Rhithrogena | 404 | 26 | 2 | |
| Rhyacophila lato-sensu | 183 | 6 | 24 | 3 |
| Sialis | 704 | 3 | ||
| Simuliidae | 801 | 56 | 67 | 80 |
| Sphaeriidae | 1042 | 19 | 7 | 1 |
| Tinodes | 245 | 3 |