Listes faunistiques invertébrés
Ilouvre à Babeaux-Bouldoux 06178006
- Télécharger la fiche IRSTEA xls / 28 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 21/04/2023 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 45 |
| I2M2 | 0.8900 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 6.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 6.0 | 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 | Nulle | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Onychogomphus | 682 | 4 | 1 | |
| Stratiomyidae | 824 | 1 | ||
| Chironomidae | 807 | 127 | 55 | 56 |
| Simuliidae | 801 | 2 | 31 | 25 |
| Dixidae | 793 | 1 | 4 | |
| Tipulidae | 753 | 1 | ||
| Blephariceridae | 747 | 2 | 4 | |
| Veliidae | 743 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Empididae | 831 | 3 | 2 | 3 |
| Gomphidae | 678 | 5 | 125 | 159 |
| Boyeria | 670 | 1 | 1 | |
| Calopteryx | 650 | 1 | ||
| Limnius | 623 | 1 | 7 | 2 |
| Oulimnius | 622 | 80 | 54 | 7 |
| Esolus | 619 | 58 | 3 | 13 |
| Elmis | 618 | 12 | 17 | 10 |
| Dryops | 613 | 1 | 1 | |
| Physidae | 995 | 13 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Physella | 19280 | 5 | 12 | 3 |
| Copepoda | 3206 | 1 | ||
| Electrogena | 3181 | 2 | 2 | |
| Limnephilinae | 3163 | 1 | 3 | |
| Hydra | 1077 | 1 | ||
| Ancylus fluviatilis | 1029 | 21 | 1 | 39 |
| Radix | 1004 | 8 | 6 | |
| Hydraena | 608 | 6 | ||
| Potamopyrgus | 978 | 12 | 2 | 7 |
| Theodoxus | 967 | 8 | 7 | 9 |
| Oligochaeta | 933 | 6 | 9 | 2 |
| Hydracarina | 906 | 1 | 1 | 1 |
| Gammarus | 892 | 46 | 23 | 12 |
| Gammaridae | 887 | 84 | 29 | 4 |
| Rhagionidae | 841 | 1 | 3 | |
| Athericidae | 838 | 3 | 1 | 3 |
| Polycentropodidae | 223 | 10 | 3 | 4 |
| Sericostoma | 322 | 9 | 4 | 1 |
| Setodes | 318 | 2 | ||
| Oecetis | 317 | 2 | ||
| Mystacides | 312 | 5 | 3 | |
| Silo | 292 | 1 | 3 | 5 |
| Micrasema | 268 | 36 | 3 | |
| Tinodes | 245 | 2 | ||
| Polycentropus | 231 | 2 | 15 | 10 |
| Beraeidae | 327 | 4 | ||
| Hydropsyche | 212 | 20 | 9 | 20 |
| Philopotamus | 209 | 8 | 1 | |
| Hydroptila | 200 | 1 | 2 | 1 |
| Agapetus | 191 | 1 | 1 | 80 |
| Rhyacophila lato-sensu | 183 | 4 | 5 | 1 |
| Perla | 164 | 1 | 1 | |
| Dinocras | 156 | 4 | 11 | 19 |
| Leuctra | 69 | 2 | 14 | 9 |
| Ecdyonurus | 421 | 9 | 5 | |
| Haliplus | 518 | 2 | ||
| Orectochilus | 515 | 3 | 1 | 1 |
| Gyrinus | 514 | 13 | ||
| Ephemera | 502 | 4 | 28 | 15 |
| Habroleptoides | 485 | 1 | 1 | |
| Leptophlebiidae | 473 | 1 | ||
| Caenis | 457 | 1 | 1 | 2 |
| Ephemerella ignita | 451 | 235 | 12 | 47 |
| Protonemura | 46 | 1 | ||
| Rhithrogena | 404 | 8 | 3 | |
| Epeorus | 400 | 1 | 5 | 50 |
| Heptageniidae | 399 | 1 | ||
| Procloeon | 390 | 2 | 3 | 5 |
| Centroptilum | 383 | 4 | 5 | 1 |
| Baetis | 364 | 269 | 168 | 178 |
| Baetidae | 363 | 1 | ||
| Beraeamyia | 333 | 1 | 1 | 4 |