Listes faunistiques invertébrés
La Coise à Montrond-les-Bains 04009200
- Télécharger la fiche IRSTEA xls / 39 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 17/08/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 58.0 | dominant |
| Algues | ||
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Sables | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Sables | Nulle | B |
| P9 | Sables | Lente | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 12 | 79 | 4 |
| Agapetinae | 9812 | 3 | 1 | |
| Goera | 287 | 1 | ||
| Cheumatopsyche | 221 | 10 | 282 | |
| Hydropsyche | 212 | 7 | 267 | 4 |
| Hydroptila | 200 | 15 | 10 | 9 |
| Athripsodes | 311 | 5 | 5 | 2 |
| Ceraclea | 313 | 2 | ||
| Mystacides | 312 | 9 | 2 | |
| Cyrnus | 224 | 6 | 12 | 9 |
| Polycentropus | 231 | 1 | 1 | |
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 5 | 39 | 12 |
| Rhyacophila lato-sensu | 183 | 5 | ||
| Baetis lato sensu | 9794 | 64 | 419 | 3 |
| Centroptilum | 383 | 2 | ||
| Procloeon | 390 | 3 | 1 | 2 |
| Caenis | 457 | 49 | 8 | 3 |
| Ephemerella ignita | 451 | 36 | 62 | 3 |
| Ephemera | 502 | 2 | 3 | |
| Ecdyonurus | 421 | 1 | 3 | 1 |
| Heptageniidae | 399 | 1 | 1 | |
| Leptophlebiidae | 473 | 4 | 2 | 2 |
| Elmis | 618 | 6 | 8 | 3 |
| Esolus | 619 | 2 | 54 | 9 |
| Oulimnius | 622 | 36 | 48 | 9 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 2 | ||
| Hydrophilinae | 2517 | 1 | ||
| Athericidae | 838 | 3 | 9 | 4 |
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 167 | 396 | 45 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 2 | ||
| Pediciini | 20537 | 1 | ||
| Simuliidae | 801 | 473 | 496 | 1 |
| Onychogomphus | 682 | 3 | 10 | 2 |
| Gomphidae | 678 | 1 | 2 | |
| Calopteryx | 650 | 3 | ||
| Platycnemis | 657 | 3 | ||
| Sisyra | 856 | 2 | ||
| Crangonyx | 5116 | 9 | ||
| Gammarus | 892 | 1 | 4 | |
| Copepoda | 3206 | 1 | 1 | |
| Ostracoda | 3170 | 1 | ||
| Asellidae | 880 | 229 | ||
| Pisidium | 1043 | 3 | 1 | |
| Sphaerium | 1044 | 22 | 1 | |
| Sphaeriidae | 1042 | 1 | ||
| Potamopyrgus | 978 | 8 | 4 | 4 |
| Hydrobiidae | 973 | 4 | ||
| Lymnaeidae | 998 | 1 | ||
| Ancylus | 1028 | 12 | 76 | 49 |
| Planorbidae | 1009 | 4 | ||
| Erpobdellidae | 928 | 1 | 2 | |
| Oligochaeta | 933 | 60 | 44 | 29 |
| Dugesia | 1056 | 20 | ||
| Mermithoïdea | 3159 | 1 | 1 | 1 |
| Prostoma | 3110 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |