Listes faunistiques invertébrés
Bueges à Pegairolles-de-bueges 06182062
- Télécharger la fiche IRSTEA xls / 58 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 26/08/2009 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 50 |
| Taxon indicateur | Perlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 9.0 | dominant |
| Hydrophytes | 2.0 | marginal |
| Litieres | ||
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 12.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 9.0 | dominant |
| Vases | ||
| Sables | ||
| Algues | 57.0 | dominant |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B1 |
| P2 | Blocs | Moyenne | B1 |
| P3 | Granulats | Lente | B1 |
| P4 | Dalles, argiles | Nulle | B1 |
| P5 | Bryophytes | Moyenne | B2 |
| P6 | Branchage, racines | Nulle | B2 |
| P7 | Pierres, galets | Moyenne | B2 |
| P8 | Helophytes | Nulle | B2 |
| P9 | Algues | Nulle | B3 |
| P10 | Algues | Nulle | B3 |
| P11 | Algues | Lente | B3 |
| P12 | Algues | Moyenne | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 1 | ||
| Leuctra | 69 | 3 | 2 | |
| Dinocras | 156 | 3 | ||
| Micrasema | 268 | 44 | 104 | 67 |
| Calamoceras | 342 | 2 | ||
| Silo | 292 | 2 | 2 | |
| Goeridae | 286 | 7 | 9 | 2 |
| Hydropsyche | 212 | 37 | 178 | 30 |
| Hydroptila | 200 | 4 | 83 | 371 |
| Hydroptilidae | 193 | 2 | 32 | 95 |
| Lepidostoma | 305 | 1 | 1 | |
| Lepidostomatidae | 304 | 1 | 2 | |
| Mystacides | 312 | 3 | 1 | |
| Oecetis | 317 | 1 | 1 | |
| Leptoceridae | 310 | 1 | ||
| Anabolia | 281 | 1 | ||
| Polycentropus | 231 | 2 | 110 | 31 |
| Polycentropodidae | 223 | 3 | 190 | 45 |
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 18 | ||
| Sericostoma | 322 | 1 | ||
| Sericostomatidae | 321 | 1 | 11 | |
| Baetis | 364 | 52 | 98 | 17 |
| Centroptilum | 383 | 14 | 243 | 149 |
| Cloeon | 387 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | 1 | |
| Serratella | 5152 | 5 | 13 | 7 |
| Ecdyonurus | 421 | 1 | ||
| Habrophlebia | 491 | 4 | 1 | |
| Corixidae | 709 | 1 | ||
| Gerris | 735 | 2 | 8 | |
| Dryops | 613 | 4 | 5 | |
| Hydroporinae | 2393 | 1 | ||
| Dytiscidae | 527 | 1 | 1 | |
| Elmis | 618 | 129 | 1090 | 182 |
| Esolus | 619 | 22 | 19 | 20 |
| Limnius | 623 | 5 | 5 | 2 |
| Oulimnius | 622 | 18 | 15 | 43 |
| Riolus | 625 | 5 | 12 | 7 |
| Gyrinus | 514 | 2 | ||
| Haliplus | 518 | 10 | 1 | 8 |
| Hydraena | 608 | 1 | ||
| Hydrophilidae | 571 | 1 | ||
| Athericidae | 838 | 1 | 1 | |
| Chironomidae | 807 | 117 | 2655 | 1220 |
| Empididae | 831 | 3 | 541 | |
| Ephydridae | 844 | 62 | 1 | 1 |
| Limoniidae | 757 | 1 | 1 | |
| Psychodidae | 783 | 3 | 2 | |
| Rhagionidae | 841 | 1 | ||
| Simuliidae | 801 | 1 | 32 | |
| Stratiomyidae | 824 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 16 | 70 | 12 |
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Gammarus | 892 | 2578 | 2540 | 2165 |
| Gammaridae | 887 | 35 | ||
| Ancylus | 1028 | 5 | 5 | |
| Belgrandia | 982 | 1235 | 67 | 10 |
| Hydrobiidae | 973 | 23 | 15 | 6 |
| Radix | 1004 | 9 | 7 | |
| Lymnaeidae | 998 | 17 | 6 | 41 |
| Theodoxus | 967 | 132 | 143 | 35 |
| Planorbis | 1024 | 60 | ||
| Planorbidae | 1009 | 52 | ||
| Erpobdellidae | 928 | 4 | 1 | |
| Glossiphonia | 909 | 1 | 1 | |
| Glossiphoniidae | 908 | 2 | 3 | 11 |
| Polycelis | 1064 | 77 | 180 | 79 |
| Planariidae | 1061 | 560 | ||
| Oligochaeta | 933 | 89 | 2060 | 125 |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 59 | 492 | 280 |
| Hydra | 1077 | 5 | 1 |