Listes faunistiques invertébrés
L'Arbas à Mane 05178800
- Télécharger la fiche IRSTEA xls / 636 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 09/08/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 36 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 64 | 52 | 17 |
| Leuctra geniculata | 33830 | 32 | 30 | 15 |
| Leuctridae | 66 | 1 | ||
| Perla | 164 | 1 | 2 | |
| Micrasema | 268 | 9 | 1 | |
| Oligoplectrum maculatum | 264 | 221 | 9 | 3 |
| Silo | 292 | 1 | ||
| Silo-lithax | 5219 | 1 | ||
| Cheumatopsyche lepida | 222 | 1 | 2 | |
| Hydropsyche | 212 | 269 | 56 | 43 |
| Lepidostomatidae | 304 | 1 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 2 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Limnephilinae | 3163 | 9 | ||
| Polycentropus | 231 | 1 | ||
| Polycentropodidae | 223 | 2 | ||
| Lype | 241 | 1 | ||
| Psychomyia pusilla | 240 | 4 | 6 | 6 |
| Rhyacophila lato-sensu | 183 | 15 | 5 | 9 |
| Sericostoma | 322 | 7 | 3 | 4 |
| Sericostomatidae | 321 | 3 | ||
| Baetis lato sensu | 9794 | 27 | 100 | 55 |
| Procloeon | 390 | 3 | ||
| Baetidae | 363 | 3 | 5 | 2 |
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 17 | 11 | 10 |
| Torleya major | 452 | 1 | 1 | 2 |
| Ephemerellidae | 449 | 1 | 1 | 1 |
| Ecdyonurus | 421 | 6 | 17 | 30 |
| Epeorus | 400 | 1 | ||
| Rhithrogena | 404 | 3 | 3 | |
| Heptageniidae | 399 | 4 | 7 | 27 |
| Leptophlebiidae | 473 | 4 | ||
| Gerris | 735 | 1 | ||
| Pomatinus substriatus | 33844 | 12 | ||
| Colymbetinae | 2395 | 2 | ||
| Dupophilus | 620 | 4 | 8 | 10 |
| Elmis | 618 | 114 | 30 | 13 |
| Esolus | 619 | 18 | 38 | 56 |
| Limnius | 623 | 11 | 39 | 25 |
| Oulimnius | 622 | 12 | 3 | |
| Riolus | 625 | 12 | 5 | 3 |
| Stenelmis | 617 | 3 | ||
| Hydraena | 608 | 2 | 1 | 1 |
| Ochthebius | 609 | 1 | ||
| Athericidae | 838 | 5 | 1 | 1 |
| Blephariceridae | 747 | 6 | 8 | |
| Chironomidae | 807 | 200 | 105 | 15 |
| Empididae | 831 | 3 | 1 | 2 |
| Limoniidae | 757 | 2 | 1 | |
| Simuliidae | 801 | 25 | 251 | 139 |
| Stratiomyidae | 824 | 2 | ||
| Boyeria irene | 671 | 1 | ||
| Gomphus | 679 | 1 | ||
| Gammarus | 892 | 971 | 18 | 31 |
| Gammaridae | 887 | 753 | 21 | 13 |
| Pisidium | 1043 | 1 | ||
| Sphaeriidae | 1042 | 2 | 1 | |
| Ancylus fluviatilis | 1029 | 3 | 1 | |
| Potamopyrgus antipodarum | 979 | 6 | 3 | 8 |
| Radix | 1004 | 1 | ||
| Erpobdellidae | 928 | 3 | 1 | |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 7 | 13 | 133 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |