Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 56 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 22/08/2008 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 43 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | 3.0 | marginal |
| Litieres | ||
| Branchage, racines | 7.0 | dominant |
| Pierres, galets | 6.0 | dominant |
| Blocs | 2.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 5.0 | dominant |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 66.0 | dominant |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B1 |
| P2 | Blocs | Nulle | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Helophytes | Nulle | B1 |
| P5 | Bryophytes | Moyenne | B2 |
| P6 | Branchage, racines | Nulle | B2 |
| P7 | Pierres, galets | Lente | B2 |
| P8 | Algues | Lente | B2 |
| P9 | Algues | Moyenne | B3 |
| P10 | Algues | Lente | B3 |
| P11 | Bryophytes | Lente | B3 |
| P12 | Algues | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 5 | 3 | 1 |
| Leuctra | 69 | 6 | 1 | 1 |
| Dinocras | 156 | 2 | 2 | |
| Perla | 164 | 1 | ||
| Micrasema | 268 | 16 | 72 | 226 |
| Calamoceras | 342 | 2 | ||
| Silo | 292 | 4 | 1 | |
| Goeridae | 286 | 13 | ||
| Hydropsyche | 212 | 10 | 45 | 260 |
| Hydroptila | 200 | 52 | 65 | 131 |
| Hydroptilidae | 193 | 28 | 23 | 125 |
| Lepidostoma | 305 | 15 | 6 | |
| Mystacides | 312 | 1 | ||
| Polycentropus | 231 | 23 | 19 | 116 |
| Polycentropodidae | 223 | 18 | 22 | 126 |
| Tinodes | 245 | 3 | ||
| Rhyacophilidae | 182 | 8 | 11 | 25 |
| Sericostomatidae | 321 | 1 | ||
| Baetis | 364 | 250 | 118 | 192 |
| Centroptilum | 383 | 71 | 271 | 540 |
| Caenis | 457 | 2 | 1 | 1 |
| Serratella | 5152 | 5 | 7 | 23 |
| Habroleptoides | 485 | 3 | ||
| Nepa | 726 | 1 | ||
| Dryops | 613 | 4 | ||
| Scarodytes | 546 | 5 | ||
| Dytiscidae | 527 | 3 | 2 | |
| Elmis | 618 | 306 | 793 | 3042 |
| Esolus | 619 | 22 | 4 | 32 |
| Limnius | 623 | 10 | 8 | 2 |
| Oulimnius | 622 | 6 | 11 | 28 |
| Riolus | 625 | 3 | 1 | 4 |
| Haliplus | 518 | 4 | 4 | 20 |
| Anthomyidae | 847 | 3 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 700 | 1535 | 6200 |
| Dixidae | 793 | 11 | ||
| Empididae | 831 | 7 | 49 | 67 |
| Limoniidae | 757 | 3 | 6 | 30 |
| Psychodidae | 783 | 6 | ||
| Simuliidae | 801 | 90 | 4 | 68 |
| Calopteryx | 650 | 1 | 23 | |
| Onychogomphus | 682 | 2 | ||
| Agriotypus | 1083 | 3 | ||
| Gammarus | 892 | 1915 | 1520 | 2335 |
| Ancylus | 1028 | 15 | 16 | 12 |
| Belgrandia | 982 | 72 | 125 | 28 |
| Radix | 1004 | 10 | 3 | |
| Lymnaeidae | 998 | 56 | 34 | 91 |
| Theodoxus | 967 | 6 | 145 | 2 |
| Erpobdellidae | 928 | 5 | ||
| Boreobdella | 5190 | 3 | 4 | |
| Helobdella | 912 | 1 | ||
| Glossiphoniidae | 908 | 13 | 17 | |
| Polycelis | 1064 | 14 | 38 | 11 |
| Oligochaeta | 933 | 75 | 240 | 1345 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 120 | 640 | 710 |
| Hydra | 1077 | 3 | 1 | 4 |
| Bryozoa | 1087 | 1 | 2 |