Listes faunistiques invertébrés
IBIE A LAGORCE 1 06115080
- Télécharger la fiche IRSTEA xls / 111 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 12/06/2012 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| I2M2 | 0.7233 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 1.0 | marginal |
| Litieres | ||
| Branchage, racines | ||
| Pierres, galets | 86.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | ||
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Lente | A |
| P2 | Hydrophytes | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Dalles, argiles | Lente | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 32 | 12 | |
| Leuctra | 69 | 15 | 53 | 30 |
| Hydropsyche | 212 | 1 | 4 | 9 |
| Hydroptila | 200 | 810 | 54 | 94 |
| Leptoceridae | 310 | 1 | ||
| Setodes | 318 | 2 | ||
| Polycentropodidae | 223 | 4 | ||
| Holocentropus | 235 | 1 | 2 | |
| Polycentropus | 231 | 8 | ||
| Psychomyiidae | 238 | 1 | ||
| Tinodes | 245 | 13 | 6 | |
| Baetidae | 363 | 3 | ||
| Baetis | 364 | 8 | 26 | 42 |
| Centroptilum | 383 | 53 | 6 | 12 |
| Caenis | 457 | 7 | 6 | 2 |
| Ephemerella ignita | 451 | 45 | 14 | 7 |
| Heptageniidae | 399 | 1 | 2 | 1 |
| Ecdyonurus | 421 | 3 | ||
| Leptophlebiidae | 473 | 1 | ||
| Oligoneuriella | 394 | 1 | ||
| Corixinae | 5196 | 1 | 1 | |
| Micronecta | 719 | 1 | 2 | |
| Hydrometra | 740 | 8 | ||
| Veliidae | 743 | 1 | ||
| Dryops | 613 | 14 | 2 | |
| Pomatinus | 611 | 2 | ||
| Colymbetinae | 2395 | 1 | ||
| Hydroporinae | 2393 | 2 | 2 | |
| Esolus | 619 | 3 | 2 | |
| Normandia | 624 | 175 | 1 | |
| Oulimnius | 622 | 34 | 3 | 3 |
| Riolus | 625 | 34 | ||
| Stenelmis | 617 | 39 | 7 | |
| Peltodytes | 519 | 1 | ||
| Ochthebius | 609 | 1 | 1 | |
| Hydrophilinae | 2517 | 65 | 13 | |
| Hydrocyphon | 637 | 1 | ||
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 162 | 38 | 10 |
| Chironomidae | 807 | 1374 | 455 | 246 |
| Dixidae | 793 | 3 | ||
| Empididae | 831 | 2 | 1 | |
| Limoniidae | 757 | 1 | ||
| Psychodidae | 783 | 8 | 1 | |
| Simuliidae | 801 | 11 | 5 | 488 |
| Stratiomyidae | 824 | 18 | 2 | 2 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 3 | 2 | |
| Boyeria | 670 | 2 | ||
| Calopteryx | 650 | 2 | ||
| Corduliidae | 690 | 3 | ||
| Gomphidae | 678 | 6 | 2 | |
| Onychogomphus | 682 | 5 | 1 | |
| Platycnemis | 657 | 28 | ||
| Gammarus | 892 | 19 | 2 | 9 |
| Cladocera | 3127 | 14 | 20 | 10 |
| Copepoda | 3206 | 1 | 2 | 3 |
| Ostracoda | 3170 | 10 | 4 | |
| Lymnaeidae | 998 | 9 | ||
| Radix | 1004 | 3 | 4 | 8 |
| Physa (sensu lato) | 997 | 1 | ||
| Planorbidae | 1009 | 1 | ||
| Oligochaeta | 933 | 4 | 12 | 3 |
| Dugesiidae | 1055 | 1 | ||
| Nemathelmintha | 3111 | 5 | 2 | |
| Hydracarina | 906 | 76 | 62 | 45 |
| Hydroptilidae | 193 | 3 |