Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 59 ko
- Export SEEE csv / 12 ko
| Date prélèvement | 28/09/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 46 |
| Taxon indicateur | Brachycentridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 47.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 5.0 | dominant |
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Algues | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 54 | 5 | 4 |
| Leuctra | 69 | 61 | 5 | 4 |
| Nemoura | 26 | 1 | 1 | |
| Oligoplectrum | 263 | 4 | 1 | 10 |
| Glossosomatidae | 189 | 1 | ||
| Goera | 287 | 4 | 6 | 1 |
| Silo | 292 | 10 | ||
| Hydropsyche | 212 | 37 | 451 | |
| Hydroptila | 200 | 12 | 27 | 10 |
| Ithytrichia | 198 | 1 | ||
| Lepidostoma | 305 | 4 | ||
| Athripsodes | 311 | 31 | 10 | 6 |
| Mystacides | 312 | 29 | 17 | 7 |
| Oecetis | 317 | 75 | 1 | |
| Limnephilidae | 276 | 2 | 2 | |
| Limnephilinae | 3163 | 4 | ||
| Polycentropodidae | 223 | 4 | 3 | 3 |
| Polycentropus | 231 | 8 | 2 | 2 |
| Psychomyiidae | 238 | 1 | ||
| Metalype | 246 | 2 | 5 | |
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 16 | 5 | |
| Baetidae | 363 | 10 | 5 | 1 |
| Baetis lato sensu | 9794 | 7 | ||
| Centroptilum | 383 | 4 | 15 | 1 |
| Procloeon pennulatum | 29153 | 3 | ||
| Ephemera | 502 | 4 | 3 | 1 |
| Ephemerella ignita | 451 | 2 | 2 | |
| Torleya | 2391 | 16 | 10 | 50 |
| Ecdyonurus | 421 | 1 | 11 | |
| Habroleptoides | 485 | 13 | 1 | 7 |
| Paraleptophlebia | 481 | 9 | 3 | |
| Micronecta | 719 | 4 | 1 | |
| Pomatinus substriatus | 33844 | 2 | ||
| Colymbetinae | 2395 | 18 | 2 | |
| Dupophilus | 620 | 2 | ||
| Elmis | 618 | 7 | 17 | 8 |
| Esolus | 619 | 169 | 10 | 611 |
| Limnius | 623 | 9 | 8 | 1 |
| Oulimnius | 622 | 200 | 100 | 2 |
| Riolus | 625 | 110 | 469 | 581 |
| Stenelmis | 617 | 17 | 8 | |
| Gyrinidae | 512 | 3 | ||
| Orectochilus | 515 | 1 | 3 | 144 |
| Haliplidae | 517 | 5 | 2 | |
| Brychius | 520 | 2 | 9 | 1 |
| Haliplus | 518 | 16 | 10 | 1 |
| Hydrocyphon | 637 | 1 | ||
| Hydraena | 608 | 19 | 30 | |
| Athericidae | 838 | 11 | 3 | 5 |
| Ceratopogonidae | 819 | 4 | 4 | |
| Chironomidae | 807 | 200 | 99 | 145 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 1 | 3 | 38 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 2 | 5 | |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 4 | ||
| Corduliidae | 690 | 1 | ||
| Onychogomphus | 682 | 1 | ||
| Calopteryx | 650 | 68 | 1 | 1 |
| Sialis | 704 | 3 | 2 | |
| Copepoda | 3206 | 1 | 6 | |
| Ostracoda | 3170 | 1 | ||
| Gammarus | 892 | 277 | 4 | 68 |
| Hydracarina | 906 | 9 | 147 | 91 |
| Pisidium | 1043 | 1 | ||
| Radix | 1004 | 46 | 7 | 6 |
| Physa stricto-sensu | 30103 | 5 | 1 | |
| Physella | 19280 | 4 | ||
| Ancylus | 1028 | 9 | 4 | 34 |
| Potamopyrgus | 978 | 2769 | 2947 | 450 |
| Erpobdellidae | 928 | 9 | 2 | |
| Glossiphoniidae | 908 | 6 | ||
| Oligochaeta | 933 | 189 | 92 | 175 |
| Dugesiidae | 1055 | 6 | ||
| Planariidae | 1061 | 1 | ||
| Nematoda | 1089 | 1 | 4 | 1 |
| Hydrozoa | 3168 | 1 | ||
| Spongillidae | 3106 | 1 |