Listes faunistiques invertébrés
L'Arbas à Mane 05178800
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 26/07/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| 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 | 85.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Blocs | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 103 | 23 | 60 |
| Leuctra geniculata | 33830 | 21 | 31 | 45 |
| Nemoura | 26 | 1 | ||
| Brachycentrus maculatus | 49101 | 16 | 7 | |
| Micrasema | 268 | 3 | 1 | 6 |
| Silo | 292 | 1 | 1 | |
| Cheumatopsyche lepida | 222 | 5 | 30 | 44 |
| Hydropsyche | 212 | 44 | 88 | |
| Hydropsychidae | 211 | 1 | ||
| Hydroptila | 200 | 6 | 2 | |
| Ithytrichia | 198 | 2 | ||
| Ceraclea | 313 | 1 | ||
| Mystacides | 312 | 62 | 2 | 6 |
| Oecetis | 317 | 20 | 2 | |
| Leptoceridae | 310 | 1 | ||
| Polycentropus | 231 | 9 | 5 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia pusilla | 240 | 7 | 211 | 17 |
| Rhyacophila lato-sensu | 183 | 2 | 4 | 6 |
| Sericostomatidae | 321 | 1 | 1 | |
| Baetis lato sensu | 9794 | 16 | 21 | 34 |
| Centroptilum luteolum | 384 | 1 | ||
| Procloeon | 390 | 1 | 1 | |
| Caenis | 457 | 12 | ||
| Ephemerella ignita | 451 | 7 | 9 | 4 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 6 | 5 | |
| Epeorus | 400 | 1 | 4 | |
| Heptageniidae | 399 | 6 | 6 | |
| Habroleptoides | 485 | 1 | 4 | |
| Aphelocheirus aestivalis | 2714 | 7 | 3 | 2 |
| Micronecta | 719 | 5 | ||
| Dryops | 613 | 2 | ||
| Dupophilus | 620 | 2 | 5 | 2 |
| Elmis | 618 | 195 | 108 | 100 |
| Esolus | 619 | 137 | 94 | 69 |
| Limnius | 623 | 45 | 13 | 69 |
| Oulimnius | 622 | 69 | ||
| Riolus | 625 | 11 | 11 | 25 |
| Stenelmis | 617 | 22 | 6 | |
| Hydraena | 608 | 1 | 2 | |
| Athericidae | 838 | 4 | 3 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 311 | 12 | 10 |
| Limoniidae | 757 | 3 | 25 | 15 |
| Pediciidae | 50011 | 2 | ||
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 1 | ||
| Boyeria irene | 671 | 3 | ||
| Calopteryx | 650 | 16 | 1 | |
| Sialis | 704 | 1 | ||
| Gammarus | 892 | 183 | 14 | 28 |
| Gammaridae | 887 | 50 | 9 | |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 2 | ||
| Sphaeriidae | 1042 | 1 | 1 | |
| Potamopyrgus antipodarum | 979 | 1 | 1 | |
| Hydrobiidae | 973 | 1 | ||
| Radix | 1004 | 2 | ||
| Physa (sensu lato) | 997 | 2 | ||
| Physella | 19280 | 1 | ||
| Ancylus fluviatilis | 1029 | 8 | 15 | 10 |
| Erpobdellidae | 928 | 3 | ||
| Glossiphoniidae | 908 | 4 | ||
| Oligochaeta | 933 | 9 | 9 | 8 |
| Dugesiidae | 1055 | 1 | 2 | |
| Nematoda | 1089 | 1 |