Listes faunistiques invertébrés
La Petite Baise à Puntous 05110000
- Télécharger la fiche IRSTEA xls / 619 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 15/09/2022 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 8 |
| Variété taxonomique | 41 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 20.0 | dominant |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 52.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 14.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 5.0 | dominant |
| Algues | 2.0 | marginal |
| Dalles, argiles | 3.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Blocs | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Hydrophytes | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Granulats | Lente | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 10 | 19 | 6 |
| Brachycentrus | 265 | 63 | 97 | 18 |
| Glossosomatidae | 189 | 2 | 2 | |
| Goeridae | 286 | 2 | 1 | |
| Goera | 287 | 6 | 2 | |
| Cheumatopsyche | 221 | 9 | 31 | 7 |
| Hydropsyche | 212 | 89 | 225 | 42 |
| Hydroptila | 200 | 2 | 31 | 3 |
| Ithytrichia | 198 | 24 | 28 | 4 |
| Lepidostomatidae | 304 | 1 | ||
| Lepidostoma | 305 | 1 | ||
| Adicella | 320 | 5 | ||
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 3 | 1 | |
| Oecetis | 317 | 3 | 1 | |
| Triaenodes | 314 | 1 | ||
| Limnephilinae | 3163 | 2 | 2 | 1 |
| Psychomyia | 239 | 6 | 4 | 9 |
| Rhyacophila stricto-sensu | 5237 | 5 | 5 | 4 |
| Baetis lato sensu | 9794 | 38 | 996 | 346 |
| Serratella | 5152 | 1 | ||
| Heptageniidae | 399 | 2 | 1 | 2 |
| Heptagenia | 443 | 3 | 3 | |
| Hydrometra | 740 | 1 | ||
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 5 | 1 | |
| Laccophilinae | 2394 | 1 | ||
| Dupophilus | 620 | 2 | 1 | |
| Elmis | 618 | 15 | 11 | 9 |
| Esolus | 619 | 104 | 294 | 76 |
| Limnius | 623 | 1 | 17 | 17 |
| Oulimnius | 622 | 7 | 13 | 1 |
| Stenelmis | 617 | 1 | 3 | 7 |
| Orectochilus | 515 | 2 | 1 | |
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 2 | ||
| Chironomidae | 807 | 85 | 550 | 119 |
| Culicidae | 796 | 1 | ||
| Empididae | 831 | 1 | ||
| Ephydridae | 844 | 3 | ||
| Limoniidae | 757 | 3 | 4 | 1 |
| Pediciidae | 50011 | 2 | 13 | 8 |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 42 | 461 | 1182 |
| Boyeria | 670 | 1 | ||
| Gomphidae | 678 | 3 | 2 | |
| Onychogomphus | 682 | 2 | 1 | 6 |
| Calopteryx | 650 | 26 | 1 | |
| Platycnemis | 657 | 2 | ||
| Copepoda | 3206 | 1 | ||
| Echinogammarus | 888 | 1 | ||
| Pisidium | 1043 | 3 | ||
| Potamopyrgus | 978 | 283 | 222 | 349 |
| Radix | 1004 | 1 | 39 | 1 |
| Physella | 19280 | 242 | 9 | |
| Ancylus | 1028 | 101 | 173 | 71 |
| Oligochaeta | 933 | 66 | 518 | 17 |
| Prostoma | 3110 | 2 | ||
| Nematoda | 1089 | 2 | 2 | 1 |
| Hydracarina | 906 | 14 | 52 | 29 |
| Bryozoa | 1087 | 1 |