Listes faunistiques invertébrés
EYRIEUX A ST-BARTHELEMY-LE-MEIL 06107800
- Télécharger la fiche IRSTEA xls / 71 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 27/07/2010 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 12.0 | dominant |
| Blocs | 59.0 | dominant |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 25.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Sables | Nulle | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Moyenne | B |
| P7 | Blocs | Lente | B |
| P8 | Dalles, argiles | Lente | B |
| P9 | Blocs | Nulle | C |
| P10 | Blocs | Rapide | C |
| P11 | Blocs | Moyenne | C |
| P12 | Dalles, argiles | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 18 | 27 |
| Goeridae | 286 | 2 | ||
| Cheumatopsyche | 221 | 1 | 2 | |
| Hydropsyche | 212 | 32 | 29 | 28 |
| Hydroptila | 200 | 1 | ||
| Orthotrichia | 197 | 2 | 1 | |
| Leptoceridae | 310 | 1 | 3 | 3 |
| Mystacides | 312 | 10 | 1 | |
| Oecetis | 317 | 75 | 55 | 10 |
| Limnephilinae | 3163 | 15 | ||
| Chimarra | 207 | 2 | 55 | |
| Cyrnus | 224 | 7 | 3 | |
| Polycentropus | 231 | 26 | 15 | |
| Psychomyia | 239 | 13 | 4 | |
| Tinodes | 245 | 2 | 1 | |
| Rhyacophila lato-sensu | 183 | 4 | 3 | |
| Baetidae | 363 | 51 | ||
| Baetis | 364 | 11 | 25 | 110 |
| Cloeon | 387 | 4 | ||
| Procloeon | 390 | 4 | ||
| Caenis | 457 | 389 | 5 | 5 |
| Serratella | 5152 | 3 | ||
| Ecdyonurus | 421 | 4 | ||
| Micronecta | 719 | 75 | ||
| Gerris | 735 | 3 | ||
| Hydrometra | 740 | 1 | ||
| Dryops | 613 | 3 | ||
| Laccophilinae | 2394 | 1 | ||
| Elmis | 618 | 2 | ||
| Esolus | 619 | 8 | 1 | |
| Limnius | 623 | 2 | 6 | |
| Oulimnius | 622 | 8 | 3 | |
| Stenelmis | 617 | 72 | 25 | 15 |
| Hydraena | 608 | 2 | ||
| Hydrochus | 606 | 4 | ||
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | ||
| Chironomidae | 807 | 55 | 5 | 78 |
| Empididae | 831 | 2 | ||
| Limoniidae | 757 | 4 | ||
| Simuliidae | 801 | 55 | 5 | 30 |
| Calopteryx | 650 | 1 | ||
| Onychogomphus | 682 | 1 | 2 | 1 |
| Chalcolestes | 2611 | 1 | ||
| Asellidae | 880 | 370 | 5 | 48 |
| Cladocera | 3127 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 12 | 4 | 1 |
| Ancylus | 1028 | 3 | 10 | 16 |
| Lymnaeidae | 998 | 1 | ||
| Physa (sensu lato) | 997 | 34 | 1 | |
| Oligochaeta | 933 | 3 | 1 | |
| Dugesiidae | 1055 | 1 | ||
| Prostoma | 3110 | 3 | 3 | |
| Hydrozoa | 3166 | 3 |