Listes faunistiques invertébrés
Le Rance à Plaisance 05143000
- Télécharger la fiche IRSTEA xls / 112 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 22/06/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 45 |
| 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 | 67.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Moyenne | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 323 | 112 | 1056 |
| Nemoura | 26 | 2 | ||
| Protonemura | 46 | 9 | 8 | |
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 2 | 1 | |
| Brachycentrus | 265 | 7 | 108 | |
| Agapetinae | 9812 | 1 | ||
| Glossosomatidae | 189 | 1 | 4 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 22 | 52 | 76 |
| Hydroptila | 200 | 7 | ||
| Hydroptilidae | 193 | 1 | ||
| Athripsodes | 311 | 11 | ||
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 9 | 1 | 6 |
| Chimarra | 207 | 6 | 3 | 1 |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 19 | 18 | 46 |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 2 | 5 | |
| Rhyacophila lato-sensu | 183 | 20 | 1 | 4 |
| Alainites | 32269 | 1 | ||
| Baetis lato sensu | 9794 | 449 | 292 | 464 |
| Procloeon | 390 | 16 | 1 | |
| Caenis | 457 | 42 | 2 | 80 |
| Ephemerella ignita | 451 | 358 | 109 | 208 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 2 | 110 | 185 |
| Electrogena | 3181 | 2 | ||
| Rhithrogena | 404 | 1 | 4 | 28 |
| Choroterpes | 474 | 2 | 7 | 5 |
| Habrophlebia | 491 | 5 | ||
| Paraleptophlebia | 481 | 2 | ||
| Thraulus | 476 | 1 | ||
| Leptophlebiidae | 473 | 5 | 6 | 8 |
| Oligoneuriella | 394 | 1 | ||
| Ephoron | 496 | 1 | 19 | 84 |
| Micronecta | 719 | 2 | 1 | |
| Dryops | 613 | 72 | ||
| Dupophilus | 620 | 2 | ||
| Elmis | 618 | 6 | 1 | |
| Esolus | 619 | 64 | 43 | 108 |
| Limnius | 623 | 6 | 3 | 10 |
| Oulimnius | 622 | 6 | ||
| Stenelmis | 617 | 6 | 2 | |
| Orectochilus | 515 | 3 | ||
| Hydraena | 608 | 2 | 1 | |
| Hydrophilinae | 2517 | 1 | ||
| Limnophora | 848 | 9 | 1 | |
| Athericidae | 838 | 1 | 1 | 10 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 4 | 4 | |
| Chironomidae | 807 | 784 | 11 | 432 |
| Empididae | 831 | 1 | ||
| Pediciini | 20537 | 3 | ||
| Simuliidae | 801 | 5 | 64 | 2 |
| Tipulidae | 753 | 3 | 1 | 3 |
| Onychogomphus | 682 | 26 | 1 | 6 |
| Calopteryx | 650 | 1 | ||
| Platycnemis | 657 | 38 | ||
| Sialis | 704 | 7 | 2 | |
| Copepoda | 3206 | 1 | 1 | 1 |
| Pacifastacus | 872 | 2 | 3 | |
| Asellidae | 880 | 3 | ||
| Potamopyrgus | 978 | 3 | 2 | |
| Planorbidae | 1009 | 3 | 5 | 19 |
| Oligochaeta | 933 | 169 | 3 | 10 |
| Dugesia | 1056 | 15 | ||
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |