Listes faunistiques invertébrés
La Gespe au niveau d'Odos 05234082
- Télécharger la fiche IRSTEA xls / 647 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 16/09/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 2.0 | marginal |
| Branchage, racines | 5.0 | dominant |
| Pierres, galets | 86.0 | dominant |
| Blocs | 3.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Branchage, racines | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 5 | 5 | 10 |
| Leuctra geniculata | 33830 | 5 | 7 | 5 |
| Agapetus | 191 | 19 | 15 | |
| Agapetus-synagapetus | 5218 | 2 | ||
| Glossosoma | 190 | 2 | ||
| Silo | 292 | 3 | 3 | |
| Silo-lithax | 5219 | 1 | ||
| Hydropsyche | 212 | 43 | 52 | 8 |
| Hydropsychidae | 211 | 46 | 23 | 2 |
| Ithytrichia | 198 | 6 | 154 | 1 |
| Adicella | 320 | 49 | ||
| Mystacides | 312 | 2 | ||
| Oecetis | 317 | 2 | 1 | |
| Leptoceridae | 310 | 2 | 1 | |
| Limnephilidae | 276 | 8 | ||
| Odontocerum albicorne | 340 | 11 | 3 | 2 |
| Polycentropus | 231 | 1 | 15 | 1 |
| Polycentropodidae | 223 | 2 | ||
| Psychomyia pusilla | 240 | 2 | 2 | |
| Rhyacophila lato-sensu | 183 | 1 | 3 | 13 |
| Sericostoma | 322 | 4 | ||
| Sericostomatidae | 321 | 11 | 13 | 13 |
| Baetis lato sensu | 9794 | 6 | 20 | 57 |
| Baetidae | 363 | 1 | ||
| Ephemerella ignita | 451 | 4 | 4 | 7 |
| Ephemera | 502 | 4 | 5 | 3 |
| Ecdyonurus | 421 | 2 | 15 | 8 |
| Epeorus | 400 | 3 | ||
| Rhithrogena | 404 | 9 | 13 | |
| Heptageniidae | 399 | 4 | 29 | 18 |
| Paraleptophlebia | 481 | 3 | 11 | 2 |
| Leptophlebiidae | 473 | 8 | 18 | 3 |
| Colymbetinae | 2395 | 3 | ||
| Dupophilus | 620 | 3 | 7 | 79 |
| Elmis | 618 | 69 | 234 | 80 |
| Esolus | 619 | 13 | 14 | 67 |
| Limnius | 623 | 32 | 21 | 67 |
| Oulimnius | 622 | 42 | ||
| Riolus | 625 | 7 | ||
| Orectochilus | 515 | 5 | 6 | 8 |
| Hydraena | 608 | 2 | 4 | 15 |
| Athericidae | 838 | 12 | 8 | 6 |
| Chironomidae | 807 | 123 | 47 | 18 |
| Limoniidae | 757 | 1 | 7 | 11 |
| Simuliidae | 801 | 38 | 3 | 5 |
| Calopteryx | 650 | 1 | 102 | |
| Zygoptera | 9785 | 2 | ||
| Echinogammarus | 888 | 90 | 77 | 90 |
| Gammarus | 892 | 20 | 57 | |
| Gammaridae | 887 | 110 | 306 | 75 |
| Asellidae | 880 | 1 | 1 | |
| Pisidium | 1043 | 3 | 1 | |
| Sphaeriidae | 1042 | 3 | 3 | |
| Ancylus fluviatilis | 1029 | 21 | 26 | 89 |
| Potamopyrgus antipodarum | 979 | 76 | 25 | 40 |
| Hydrobiidae | 973 | 196 | 20 | 49 |
| Physa (sensu lato) | 997 | 2 | ||
| Physella | 19280 | 1 | ||
| Erpobdellidae | 928 | 3 | 3 | |
| Piscicola geometra | 920 | 1 | ||
| Planariidae | 1061 | 4 | 4 | 4 |
| Oligochaeta | 933 | 174 | 64 | 97 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |