Listes faunistiques invertébrés
Le Rance à Plaisance 05143000
- Télécharger la fiche IRSTEA xls / 618 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 14/09/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 8 |
| Variété taxonomique | 39 |
| I2M2 | 0.7847 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 51.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 29.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Blocs | Nulle | B |
| P7 | Dalles, argiles | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydracarina | 906 | 1 | 1 | 1 |
| Calopteryx | 650 | 4 | 1 | 1 |
| Platycnemis | 657 | 2 | ||
| Gomphidae | 678 | 1 | ||
| Onychogomphus | 682 | 2 | 6 | 3 |
| Sialis | 704 | 1 | 1 | |
| Aphelocheirus | 721 | 2 | ||
| Gerridae | 734 | 3 | 1 | |
| Tipulidae | 753 | 8 | ||
| Simuliidae | 801 | 8 | 2 | |
| Chironomidae | 807 | 60 | 54 | 38 |
| Empididae | 831 | 1 | ||
| Athericidae | 838 | 37 | 17 | 16 |
| Atyaephyra | 861 | 2 | ||
| Pacifastacus | 872 | 1 | 3 | |
| Normandia | 624 | 28 | ||
| Oligochaeta | 933 | 14 | 16 | 15 |
| Planorbidae | 1009 | 5 | 1 | 1 |
| Ancylus | 1028 | 3 | 10 | |
| Sphaeriidae | 1042 | 2 | ||
| Dugesia | 1056 | 2 | 11 | |
| Nemathelmintha | 3111 | 1 | ||
| Branchiobdellidae | 3132 | 23 | ||
| Limnephilinae | 3163 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Baetis lato sensu | 9794 | 66 | 12 | 112 |
| Physella | 19280 | 2 | ||
| Pediciini | 20537 | 1 | ||
| Leuctra geniculata | 33830 | 4 | 11 | |
| Pomatinus substriatus | 33844 | 1 | ||
| Procloeon | 390 | 12 | 10 | 2 |
| Dinocras | 156 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | 5 | |
| Orthotrichia | 197 | 21 | 18 | 2 |
| Chimarra | 207 | 51 | 3 | 221 |
| Hydropsyche | 212 | 116 | 64 | 169 |
| Cheumatopsyche | 221 | 52 | 144 | 242 |
| Polycentropodidae | 223 | 1 | ||
| Cyrnus | 224 | 2 | 2 | |
| Polycentropus | 231 | 2 | 14 | 3 |
| Psychomyia | 239 | 6 | ||
| Goeridae | 286 | 2 | ||
| Silo | 292 | 2 | ||
| Mystacides | 312 | 2 | 1 | 1 |
| Centroptilum | 383 | 12 | 1 | |
| Leuctra | 69 | 47 | 24 | 59 |
| Isonychia | 397 | 1 | ||
| Heptageniidae | 399 | 8 | 2 | |
| Epeorus | 400 | 2 | ||
| Ecdyonurus | 421 | 14 | 10 | |
| Caenis | 457 | 53 | 10 | |
| Leptophlebiidae | 473 | 2 | 10 | 8 |
| Paraleptophlebia | 481 | 1 | 36 | 18 |
| Hydraena | 608 | 2 | 1 | 15 |
| Stenelmis | 617 | 6 | 4 | |
| Elmis | 618 | 16 | 4 | 28 |
| Esolus | 619 | 75 | 22 | 164 |
| Oulimnius | 622 | 24 | 1 | 4 |
| Limnius | 623 | 8 | 1 | 36 |