Listes faunistiques invertébrés
DOUX A LE-CRESTET 06105500
- Télécharger la fiche IRSTEA xls / 130 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 19/07/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 42 |
| I2M2 | 0.8206 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 71.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 18.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 2 | 52 | 12 |
| Leuctra | 69 | 24 | 56 | 148 |
| Protonemura | 46 | 80 | 2 | |
| Micrasema | 268 | 20 | 2 | |
| Glossosomatidae | 189 | 1 | 2 | |
| Goera | 287 | 1 | ||
| Silo | 292 | 9 | 5 | |
| Hydropsyche | 212 | 312 | 2 | 96 |
| Hydroptila | 200 | 3 | 7 | 2 |
| Lepidostoma | 305 | 4 | ||
| Lepidostomatidae | 304 | 1 | ||
| Adicella | 320 | 1 | ||
| Athripsodes | 311 | 5 | 16 | |
| Mystacides | 312 | 92 | 6 | 208 |
| Oecetis | 317 | 164 | 4 | 80 |
| Chimarra | 207 | 2 | 1 | |
| Polycentropus | 231 | 78 | 76 | 55 |
| Psychomyia | 239 | 2 | 240 | 144 |
| Tinodes | 245 | 4 | ||
| Rhyacophila lato-sensu | 183 | 8 | 41 | |
| Baetis | 364 | 80 | 84 | 392 |
| Centroptilum | 383 | 44 | 8 | |
| Procloeon | 390 | 8 | 6 | 16 |
| Caenis | 457 | 58 | 9 | 112 |
| Ephemerella | 450 | 108 | 9 | 8 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 8 | 21 | |
| Epeorus | 400 | 8 | ||
| Rhithrogena | 404 | 1 | ||
| Heptageniidae | 399 | 5 | ||
| Habrophlebia | 491 | 4 | 1 | |
| Paraleptophlebia | 481 | 5 | ||
| Thraulus | 476 | 1 | ||
| Leptophlebiidae | 473 | 3 | ||
| Oligoneuriella | 394 | 16 | ||
| Dupophilus | 620 | 2 | 1 | 3 |
| Elmis | 618 | 5 | ||
| Esolus | 619 | 11 | 4 | |
| Limnius | 623 | 2 | 41 | |
| Oulimnius | 622 | 16 | 12 | 5 |
| Stenelmis | 617 | 3 | ||
| Helodes | 636 | 1 | ||
| Hydraena | 608 | 2 | ||
| Anthomyidae | 847 | 16 | ||
| Atherix | 839 | 3 | 40 | 13 |
| Atrichops | 840 | 3 | ||
| Blepharicera | 749 | 28 | ||
| Ceratopogonidae | 819 | 5 | 2 | |
| Chironomidae | 807 | 664 | 656 | 1473 |
| Atalantinae | 3134 | 1 | 2 | |
| Hemerodromiinae | 3202 | 2 | 1 | 1 |
| Limoniini | 20393 | 1 | 3 | 3 |
| Pediciini | 20537 | 1 | 1 | |
| Ptychopteridae | 789 | 1 | ||
| Simuliidae | 801 | 44 | 2 | 739 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 4 | 4 | 5 |
| Platycnemis | 657 | 5 | ||
| Gammarus | 892 | 160 | 1 | |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Orconectes | 870 | 1 | ||
| Pisidium | 1043 | 4 | 1 | |
| Ancylus | 1028 | 11 | 104 | 9 |
| Physella | 19280 | 7 | 1 | |
| Oligochaeta | 933 | 11 | 84 | 388 |
| Dugesia | 1056 | 1 | 2 | 1 |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 |