Listes faunistiques invertébrés
Le Petit Lembous à St Arthémie 05119070
- Télécharger la fiche IRSTEA xls / 43 ko
- Export SEEE csv / 10 ko
| Date prélèvement | 02/07/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 41 |
| Taxon indicateur | Beraeidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 0.0 | marginal |
| Blocs | 0.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 90.0 | dominant |
| Algues | 4.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Dalles, argiles | Nulle | A |
| P5 | Sables | Nulle | B |
| P6 | Sables | Lente | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Sables | Nulle | C |
| P10 | Sables | Lente | C |
| P11 | Sables | Nulle | C |
| P12 | Sables | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Beraeodes | 329 | 4 | ||
| Goera | 287 | 2 | ||
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 3 | 1 | |
| Athripsodes | 311 | 4 | 3 | 1 |
| Mystacides | 312 | 51 | 32 | 13 |
| Oecetis | 317 | 1 | 8 | |
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 9 | ||
| Polycentropus | 231 | 18 | ||
| Polycentropodidae | 223 | 10 | 1 | |
| Centroptilum | 383 | 17 | 3 | 8 |
| Procloeon | 390 | 5 | 8 | |
| Baetidae | 363 | 6 | 2 | |
| Caenis | 457 | 325 | 161 | 88 |
| Ephemerella ignita | 451 | 14 | 1 | 1 |
| Ephemera | 502 | 5 | 18 | 2 |
| Ecdyonurus | 421 | 1 | ||
| Habrophlebia | 491 | 1 | ||
| Leptophlebiidae | 473 | 1 | ||
| Corixinae | 5196 | 1 | ||
| Micronecta | 719 | 4 | 5 | 2 |
| Gerris | 735 | 1 | ||
| Hydrometra | 740 | 1 | ||
| Notonecta | 730 | 1 | ||
| Velia | 745 | 1 | ||
| Laccophilus | 553 | 4 | ||
| Colymbetinae | 2395 | 4 | ||
| Hydroporinae | 2393 | 2 | ||
| Elmis | 618 | 4 | 1 | |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 2 | 1 | |
| Oulimnius | 622 | 34 | 15 | 7 |
| Riolus | 625 | 1 | ||
| Atrichops | 840 | 80 | 116 | 40 |
| Ceratopogoninae | 822 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 198 | 317 | 156 |
| Hemerodromiinae | 3202 | 4 | 2 | 1 |
| Simuliidae | 801 | 1 | ||
| Tabanidae | 837 | 2 | ||
| Calopteryx | 650 | 5 | ||
| Gomphus | 679 | 1 | 1 | |
| Onychogomphus | 682 | 3 | 3 | 3 |
| Gomphidae | 678 | 1 | ||
| Platycnemis | 657 | 4 | ||
| Sialis | 704 | 5 | 1 | |
| Echinogammarus | 888 | 145 | 1 | |
| Gammarus | 892 | 708 | 257 | 26 |
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Asellidae | 880 | 6 | 2 | |
| Corbicula | 1051 | 6 | 7 | 5 |
| Pisidium | 1043 | 46 | 151 | 122 |
| Sphaerium | 1044 | 8 | 1 | |
| Potamopyrgus | 978 | 10 | 35 | 30 |
| Planorbidae | 1009 | 1 | ||
| Erpobdellidae | 928 | 1 | ||
| Glossiphonia | 909 | 4 | 2 | 4 |
| Oligochaeta | 933 | 228 | 340 | 256 |
| Dugesia | 1056 | 1 | ||
| Polycelis | 1064 | 1 | ||
| Mermithoïdea | 3159 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 3 | 3 |