Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 33 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 16/10/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 40 |
| Taxon indicateur | Chloroperlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 4.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 20.0 | dominant |
| Blocs | 27.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 4.0 | marginal |
| Algues | ||
| Dalles, argiles | 38.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Hydrophytes | Moyenne | A |
| P3 | Litieres | Nulle | A |
| P4 | Branchage, racines | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Dalles, argiles | Nulle | C |
| P10 | Blocs | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 3 | 5 | 5 |
| Leuctra | 69 | 20 | 3 | 1 |
| Nemoura | 26 | 20 | 1 | |
| Protonemura | 46 | 122 | ||
| Perla | 164 | 2 | ||
| Perlidae | 155 | 1 | 1 | |
| Isoperla | 140 | 13 | 1 | 1 |
| Perlodes | 150 | 1 | ||
| Brachyptera | 3 | 1 | 3 | |
| Micrasema | 268 | 45 | 20 | 19 |
| Agapetus | 191 | 1 | 4 | |
| Glossosoma | 190 | 1 | ||
| Silo | 292 | 3 | 1 | 6 |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 129 | 1 | 1 |
| Ithytrichia | 198 | 31 | ||
| Lepidostoma | 305 | 4 | ||
| Mystacides | 312 | 18 | ||
| Oecetis | 317 | 13 | 1 | |
| Limnephilinae | 3163 | 3 | ||
| Limnephilidae | 276 | 3 | ||
| Polycentropus | 231 | 31 | 1 | 1 |
| Lype | 241 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Rhyacophila lato-sensu | 183 | 6 | 1 | |
| Baetis | 364 | 12 | 10 | 9 |
| Baetidae | 363 | 3 | ||
| Torleya | 2391 | 3 | 2 | 2 |
| Ephemera | 502 | 1 | 4 | 1 |
| Ecdyonurus | 421 | 2 | 39 | 22 |
| Epeorus | 400 | 16 | 7 | |
| Rhithrogena | 404 | 6 | 50 | |
| Heptageniidae | 399 | 2 | ||
| Habrophlebia | 491 | 2 | 2 | |
| Paraleptophlebia | 481 | 15 | 12 | 2 |
| Leptophlebiidae | 473 | 26 | 14 | 6 |
| Micronecta | 719 | 8 | ||
| Pomatinus | 611 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 111 | 18 | 22 |
| Elmis | 618 | 623 | 1 | 1 |
| Esolus | 619 | 37 | 1 | |
| Oulimnius | 622 | 74 | ||
| Hydraena | 608 | 6 | 2 | 1 |
| Athericidae | 838 | 3 | ||
| Ceratopogonidae | 819 | 5 | ||
| Chironomidae | 807 | 155 | 6 | 8 |
| Empididae | 831 | 8 | ||
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 2 | 2 | |
| Tipulidae | 753 | 5 | ||
| Calopteryx | 650 | 361 | 1 | |
| Cordulegaster | 687 | 1 | ||
| Gomphus | 679 | 2 | ||
| Gomphidae | 678 | 3 | ||
| Gammarus | 892 | 22 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Oligochaeta | 933 | 4 | 4 | 1 |