Listes faunistiques invertébrés
SERAN A CHAMPAGNE-EN-VALROMEY 06076420
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| Date prélèvement | 02/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 74.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Leuctridae | 66 | 2 | 4 | |
| Leuctra | 69 | 1 | 11 | 23 |
| Protonemura | 46 | 1 | ||
| Isoperla | 140 | 2 | 3 | 6 |
| Hydroptila | 200 | 2 | ||
| Limnephilinae | 3163 | 19 | 2 | 3 |
| Odontocerum | 339 | 1 | 2 | |
| Psychomyiidae | 238 | 1 | ||
| Tinodes | 245 | 2 | ||
| Rhyacophila lato-sensu | 183 | 3 | 8 | 8 |
| Baetis | 364 | 135 | 56 | 47 |
| Procloeon | 390 | 3 | ||
| Caenis | 457 | 1 | ||
| Ephemera | 502 | 12 | 2 | |
| Ephemerella ignita | 451 | 33 | 18 | 6 |
| Heptageniidae | 399 | 4 | 7 | |
| Ecdyonurus | 421 | 2 | 7 | |
| Rhithrogena | 404 | 4 | 4 | |
| Leptophlebiidae | 473 | 3 | 9 | |
| Habrophlebia | 491 | 5 | 13 | 36 |
| Micronecta | 719 | 432 | 2 | 22 |
| Hydrometra | 740 | 1 | ||
| Dytiscinae | 2396 | 1 | ||
| Elmis | 618 | 13 | 37 | 31 |
| Esolus | 619 | 42 | 33 | 76 |
| Limnius | 623 | 13 | 4 | 9 |
| Oulimnius | 622 | 50 | ||
| Riolus | 625 | 148 | 9 | |
| Peltodytes | 519 | 1 | ||
| Hydrocyphon | 637 | 15 | 42 | |
| Helophorus | 604 | 1 | ||
| Hydraena | 608 | 4 | 4 | |
| Ceratopogonidae | 819 | 2 | ||
| Chironomidae | 807 | 328 | 252 | 115 |
| Empididae | 831 | 1 | 4 | |
| Limoniidae | 757 | 6 | 4 | 2 |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 2 | 3 | 1 |
| Stratiomyidae | 824 | 2 | ||
| Gammarus | 892 | 863 | 229 | 310 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 4 | ||
| Pisidium | 1043 | 1 | 1 | |
| Potamopyrgus | 978 | 1 | ||
| Oligochaeta | 933 | 156 | 13 | 34 |
| Tricladida | 1054 | 1 |