Listes faunistiques invertébrés
La Sioule à Contigny 04043100
- Télécharger la fiche IRSTEA xls / 34 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 17/08/2021 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 8 |
| Variété taxonomique | 46 |
| I2M2 | 0.8920 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 10.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 76.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 3.0 | marginal |
| Helophytes | 4.0 | marginal |
| Vases | ||
| Sables | 2.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Hydrophytes | Moyenne | B |
| P7 | Pierres, galets | Lente | 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 geniculata | 33830 | 1 | 7 | |
| Leuctra | 69 | 1 | 3 | |
| Brachycentrus | 265 | 8 | 4 | 11 |
| Brachycentridae | 262 | 1 | ||
| Ecnomus | 249 | 1 | ||
| Agapetinae | 9812 | 1 | 5 | |
| Glossosomatidae | 189 | 2 | ||
| Goeridae | 286 | 1 | ||
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 8 | 10 | 2 |
| Hydroptila | 200 | 3 | 1 | |
| Orthotrichia | 197 | 27 | 24 | 2 |
| Athripsodes | 311 | 1 | 1 | 9 |
| Ceraclea | 313 | 1 | 1 | |
| Mystacides | 312 | 1 | 7 | 7 |
| Oecetis | 317 | 1 | 1 | |
| Cyrnus | 224 | 1 | ||
| Polycentropus | 231 | 5 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 2 | 12 | 19 |
| Baetis lato sensu | 9794 | 23 | 392 | 7 |
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 4 | 12 | 2 |
| Caenis | 457 | 5 | 84 | 12 |
| Ephemerella ignita | 451 | 2 | 10 | 8 |
| Ephemera | 502 | 8 | ||
| Ecdyonurus | 421 | 1 | 2 | |
| Heptagenia | 443 | 2 | ||
| Heptageniidae | 399 | 2 | ||
| Choroterpes | 474 | 3 | 5 | |
| Ephoron | 496 | 4 | 25 | 51 |
| Potamanthus | 509 | 7 | 4 | |
| Micronecta | 719 | 5 | 84 | 13 |
| Dryops | 613 | 1 | ||
| Dytiscidae | 527 | 4 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 14 | 76 | 32 |
| Limnius | 623 | 20 | ||
| Oulimnius | 622 | 4 | 10 | 7 |
| Hydrophilinae | 2517 | 2 | 1 | |
| Atherix | 839 | 3 | 2 | |
| Atrichops | 840 | 2 | ||
| Ceratopogoninae | 822 | 5 | 2 | |
| Ceratopogonidae | 819 | 5 | ||
| Chironomidae | 807 | 148 | 188 | 353 |
| Dixidae | 793 | 1 | ||
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 2 | ||
| Pediciini | 20537 | 2 | 2 | |
| Simuliidae | 801 | 2 | 4 | 5 |
| Onychogomphus | 682 | 4 | ||
| Gomphidae | 678 | 2 | ||
| Calopteryx | 650 | 5 | 2 | |
| Coenagrionidae | 658 | 1 | ||
| Platycnemis | 657 | 6 | ||
| Sialis | 704 | 3 | ||
| Sisyra | 856 | 21 | ||
| Crangonyx | 5116 | 2 | 2 | |
| Gammarus | 892 | 118 | 25 | 3 |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Asellidae | 880 | 27 | 42 | 24 |
| Corbicula | 1051 | 7 | 41 | 31 |
| Potamopyrgus | 978 | 10 | 3 | |
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 152 | 137 | 168 |
| Oligochaeta | 933 | 6 | 59 | 129 |
| Dugesia | 1056 | 2 | 22 | 42 |
| Mermithoïdea | 3159 | 1 | 4 | |
| Prostoma | 3110 | 2 | 1 | 1 |
| Hydracarina | 906 | 24 | 4 | 6 |
| Porifera | 1090 | 1 |