Listes faunistiques invertébrés
La Bave à Pauliac 05061900
- Télécharger la fiche IRSTEA xls / 76 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 23/08/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 41 |
| Taxon indicateur | Leuctridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra | 67 | 12 | 20 | 12 |
| Leuctra | 69 | 80 | 144 | 68 |
| Silo | 292 | 9 | 13 | 16 |
| Cheumatopsyche | 221 | 6 | 1 | 7 |
| Hydropsyche | 212 | 19 | 19 | 37 |
| Hydroptila | 200 | 1 | 6 | 12 |
| Lepidostoma | 305 | 5 | ||
| Athripsodes | 311 | 8 | 1 | |
| Mystacides | 312 | 35 | 12 | 5 |
| Oecetis | 317 | 22 | 4 | 5 |
| Triaenodes - Ylodes | 24007 | 18 | ||
| Limnephilinae | 3163 | 2 | ||
| Polycentropus | 231 | 2 | ||
| Psychomyia | 239 | 9 | 22 | |
| Rhyacophila lato-sensu | 183 | 2 | ||
| Sericostoma | 322 | 4 | ||
| Baetis | 364 | 20 | 2 | 12 |
| Centroptilum | 383 | 1 | ||
| Caenis | 457 | 116 | 12 | 12 |
| Ephemerella | 450 | 2 | 2 | 2 |
| Ephemera | 502 | 9 | 3 | |
| Ecdyonurus | 421 | 4 | 5 | |
| Leptophlebiidae | 473 | 2 | 1 | |
| Aphelocheirus | 721 | 12 | 15 | 17 |
| Gerris | 735 | 1 | 1 | 1 |
| Colymbetinae | 2395 | 1 | ||
| Dupophilus | 620 | 4 | 16 | |
| Elmis | 618 | 4 | 12 | 24 |
| Esolus | 619 | 84 | 120 | 149 |
| Limnius | 623 | 2 | 8 | 1 |
| Oulimnius | 622 | 100 | 52 | 39 |
| Stenelmis | 617 | 4 | 1 | 1 |
| Orectochilus | 515 | 2 | 2 | |
| Hydrochus | 606 | 1 | ||
| Athericidae | 838 | 15 | 3 | 10 |
| Ceratopogonidae | 819 | 1 | 2 | |
| Chironomidae | 807 | 46 | 64 | 80 |
| Empididae | 831 | 3 | 3 | |
| Limoniidae | 757 | 2 | 11 | |
| Simuliidae | 801 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 28 | 1 | |
| Coenagrionidae | 658 | 1 | ||
| Oxygastra | 691 | 5 | ||
| Gomphus | 679 | 10 | 3 | 7 |
| Onychogomphus | 682 | 2 | 1 | 2 |
| Platycnemis | 657 | 17 | ||
| Gammarus | 892 | 1 | 1 | |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Corbicula | 1051 | 5 | 1 | |
| Pisidium | 1043 | 6 | ||
| Ancylus | 1028 | 1 | 6 | 3 |
| Theodoxus | 967 | 1 | ||
| Physidae | 995 | 7 | ||
| Oligochaeta | 933 | 19 | 19 | 17 |
| Dugesia | 1056 | 5 | 4 | |
| Nemathelmintha | 3111 | 3 | ||
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Bryozoa | 1087 | 3 |