Listes faunistiques invertébrés
RUISSEAU DE MOIGNANS A BANEINS 06580491
- Télécharger la fiche IRSTEA xls / 101 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 19/06/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 90.0 | dominant |
| Blocs | ||
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Agapetinae | 9812 | 1 | ||
| Ancylus | 1028 | 6 | 53 | 80 |
| Athripsodes | 311 | 1 | 1 | |
| Baetis | 364 | 21 | 939 | 1091 |
| Bithynia | 994 | 7 | 1 | |
| Caenis | 457 | 81 | 59 | 17 |
| Calopteryx | 650 | 1 | ||
| Centroptilum | 383 | 1 | ||
| Ceraclea | 313 | 2 | ||
| Chironomidae | 807 | 1323 | 147 | 188 |
| Cladocera | 3127 | 1 | ||
| Copepoda | 3206 | 1 | ||
| Cyrnus | 224 | 4 | 6 | 2 |
| Dugesia | 1056 | 1 | 1 | |
| Elmis | 618 | 12 | 76 | 106 |
| Ephemera | 502 | 18 | 9 | 6 |
| Erpobdellidae | 928 | 3 | 1 | |
| Esolus | 619 | 1 | ||
| Gammarus | 892 | 61 | 630 | 643 |
| Glossiphoniidae | 908 | 7 | ||
| Goera | 287 | 5 | 1 | |
| Hydracarina | 906 | 1 | 1 | |
| Hydra | 1077 | 1 | 1 | 1 |
| Hydropsyche | 212 | 153 | 98 | |
| Hydroptila | 200 | 1 | 3 | 5 |
| Limnephilinae | 3163 | 4 | 5 | 1 |
| Limnius | 623 | 1 | 15 | 20 |
| Limoniidae | 757 | 1 | ||
| Lymnaeidae | 998 | 1 | ||
| Lype | 241 | 1 | ||
| Mermithoïdea | 3159 | 1 | 1 | |
| Micronecta | 719 | 8 | ||
| Mystacides | 312 | 9 | 12 | 18 |
| Oligochaeta | 933 | 28 | 28 | 40 |
| Oulimnius | 622 | 20 | 12 | 21 |
| Phryganeidae | 251 | 1 | ||
| Physa (sensu lato) | 997 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Planorbidae | 1009 | 1 | 1 | |
| Platycnemis | 657 | 74 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Potamopyrgus | 978 | 18 | 49 | 32 |
| Psychodidae | 783 | 1 | 1 | |
| Psychomyia | 239 | 8 | 19 | |
| Psychomyiidae | 238 | 1 | ||
| Radix | 1004 | 1 | 1 | |
| Rhyacophila lato-sensu | 183 | 2 | 2 | |
| Sericostoma | 322 | 1 | 2 | |
| Sericostomatidae | 321 | 1 | ||
| Serratella ignita | 25676 | 9 | 52 | 169 |
| Sialis | 704 | 5 | 3 | |
| Simuliidae | 801 | 19 | 12 | |
| Sphaeriidae | 1042 | 11 | 4 | 2 |
| Tabanidae | 837 | 1 | 2 | 1 |
| Tinodes | 245 | 3 | 7 | 8 |
| Valvata | 972 | 1 |