Listes faunistiques invertébrés
DOUX A SAINT-JEAN-DE-MUZOLS 1 06106030
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| Date prélèvement | 29/07/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 8 |
| Variété taxonomique | 35 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 0.0 | marginal |
| Pierres, galets | 96.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Dalles, argiles | Lente | B1 |
| P2 | Sables | Nulle | B1 |
| P3 | Branchage, racines | Lente | B1 |
| P4 | Blocs | Nulle | B1 |
| P5 | Pierres, galets | Nulle | B2 |
| P6 | Pierres, galets | Nulle | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Pierres, galets | Moyenne | B2 |
| P9 | Pierres, galets | Nulle | B3 |
| P10 | Pierres, galets | Nulle | B3 |
| P11 | Pierres, galets | Lente | B3 |
| P12 | Pierres, galets | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 14 | 2 | |
| Leuctra | 69 | 4 | 105 | 357 |
| Perla | 164 | 1 | 3 | |
| Ecnomus | 249 | 1 | ||
| Cheumatopsyche | 221 | 275 | 108 | |
| Hydropsyche | 212 | 1 | 245 | 286 |
| Hydroptila | 200 | 5 | ||
| Orthotrichia | 197 | 7 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 21 | 18 | 4 |
| Oecetis | 317 | 4 | 6 | 1 |
| Setodes | 318 | 20 | 10 | |
| Chimarra | 207 | 66 | 60 | |
| Polycentropodidae | 223 | 2 | ||
| Cyrnus | 224 | 21 | ||
| Holocentropus | 235 | 2 | ||
| Polycentropus | 231 | 5 | 8 | |
| Lype | 241 | 6 | ||
| Psychomyia | 239 | 2 | 18 | |
| Rhyacophila lato-sensu | 183 | 4 | 1 | |
| Baetidae | 363 | 2 | ||
| Baetis | 364 | 127 | 83 | |
| Centroptilum | 383 | 7 | 5 | 1 |
| Procloeon | 390 | 5 | 8 | |
| Caenis | 457 | 138 | 53 | 25 |
| Heptageniidae | 399 | 8 | ||
| Ecdyonurus | 421 | 10 | 18 | |
| Epeorus | 400 | 3 | ||
| Leptophlebiidae | 473 | 6 | ||
| Choroterpes | 474 | 7 | 11 | |
| Habrophlebia | 491 | 1 | ||
| Paraleptophlebia | 481 | 1 | ||
| Thraulus | 476 | 1 | ||
| Micronecta | 719 | 23 | 5 | 22 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 6 | 1 | 12 |
| Esolus | 619 | 146 | 42 | 128 |
| Limnius | 623 | 8 | 6 | |
| Oulimnius | 622 | 127 | 23 | 110 |
| Stenelmis | 617 | 5 | 1 | |
| Orectochilus | 515 | 1 | ||
| Ceratopogonidae | 819 | 4 | 1 | |
| Chironomidae | 807 | 903 | 469 | 579 |
| Empididae | 831 | 2 | 4 | |
| Limoniidae | 757 | 4 | 8 | |
| Simuliidae | 801 | 1 | 30 | 20 |
| Tabanidae | 837 | 2 | 5 | |
| Calopteryx | 650 | 6 | ||
| Gomphidae | 678 | 4 | 5 | 4 |
| Onychogomphus | 682 | 1 | 1 | |
| Platycnemis | 657 | 42 | ||
| Asellidae | 880 | 95 | 1 | |
| Gammarus | 892 | 38 | 5 | 3 |
| Acroloxus | 1033 | 4 | ||
| Ancylus | 1028 | 4 | 7 | |
| Planorbidae | 1009 | 228 | ||
| Dugesiidae | 1055 | 13 | ||
| Oligochaeta | 933 | 48 | 10 | 7 |
| Nematoda | 1089 | 1 | 4 | |
| Hydracarina | 906 | 60 | 40 | 84 |
| Hydrozoa | 3166 | 10 | ||
| Branchiopoda | 2971 | 5 | 2 |