Listes faunistiques invertébrés
MURINAIS A CHEVRIERES 06148600
- Télécharger la fiche IRSTEA xls / 47 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/08/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 14.0 |
| GFI | 7 |
| Variété taxonomique | 27 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 77.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Lente | A |
| P5 | Dalles, argiles | Lente | 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 |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 3 | 4 |
| Limnephilinae | 3163 | 2 | ||
| Odontocerum | 339 | 1 | ||
| Lype | 241 | 7 | 1 | |
| Rhyacophila lato-sensu | 183 | 24 | 9 | 5 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 1 | ||
| Baetidae | 363 | 2 | 4 | |
| Baetis | 364 | 14 | 100 | 84 |
| Ephemerella ignita | 451 | 2 | ||
| Heptageniidae | 399 | 6 | 5 | |
| Rhithrogena | 404 | 2 | 2 | |
| Leptophlebiidae | 473 | 1 | 6 | |
| Habroleptoides | 485 | 3 | ||
| Habrophlebia | 491 | 1 | ||
| Gerris | 735 | 2 | ||
| Pomatinus | 611 | 1 | ||
| Elmis | 618 | 42 | 50 | 22 |
| Limnius | 623 | 9 | 3 | |
| Riolus | 625 | 87 | 210 | 51 |
| Helodes | 636 | 14 | ||
| Sphaeridiinae | 5194 | 1 | ||
| Ceratopogonidae | 819 | 1 | 2 | 2 |
| Chironomidae | 807 | 214 | 10 | 34 |
| Dixidae | 793 | 4 | 1 | |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 5 | 1 | 2 |
| Psychodidae | 783 | 3 | 1 | |
| Simuliidae | 801 | 29 | 63 | 21 |
| Stratiomyidae | 824 | 1 | ||
| Gammaridae | 887 | 144 | ||
| Gammarus | 892 | 816 | 490 | 300 |
| Ostracoda | 3170 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | 1 | 1 |
| Pisidium | 1043 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 2 | 1 | 1 |
| Valvata | 972 | 4 | ||
| Erpobdellidae | 928 | 21 | 2 | 6 |
| Glossiphoniidae | 908 | 45 | 1 | 6 |
| Oligochaeta | 933 | 75 | 75 | 70 |
| Tricladida | 1054 | 1 |