Listes faunistiques invertébrés
Puginier (ruisseau De) à Souilhe 06178065
- Télécharger la fiche IRSTEA xls / 121 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 05/07/2021 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 39 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 5.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | 21.0 | dominant |
| Helophytes | ||
| Vases | 1.0 | marginal |
| Sables | 70.0 | dominant |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Pierres, galets | Moyenne | A |
| P3 | Vases | Nulle | A |
| P4 | Dalles, argiles | Lente | A |
| P5 | Branchage, racines | Nulle | B |
| P6 | Granulats | 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 |
|---|---|---|---|---|
| Goeridae | 286 | 1 | 1 | |
| Goera | 287 | 1 | ||
| Hydropsyche | 212 | 14 | 2 | 1 |
| Hydroptilidae | 193 | 2 | 1 | |
| Hydroptila | 200 | 5 | 1 | |
| Ithytrichia | 198 | 1 | 2 | |
| Leptoceridae | 310 | 1 | ||
| Mystacides | 312 | 1 | 2 | |
| Polycentropus | 231 | 25 | 2 | 1 |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | |
| Baetis | 364 | 15 | 3 | |
| Caenis | 457 | 10 | 12 | 6 |
| Ephemera | 502 | 13 | 5 | 4 |
| Leptophlebiidae | 473 | 10 | ||
| Habrophlebia | 491 | 1 | 1 | |
| Dryops | 613 | 1 | ||
| Pomatinus substriatus | 33844 | 4 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 39 | 23 | 2 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 26 | 6 | 7 |
| Oulimnius | 622 | 8 | 11 | |
| Stenelmis | 617 | 2 | ||
| Haliplus | 518 | 1 | ||
| Athericidae | 838 | 35 | 20 | 8 |
| Chironomidae | 807 | 249 | 231 | 295 |
| Empididae | 831 | 1 | 1 | |
| Muscidae | 32534 | 3 | ||
| Pediciidae | 50011 | 3 | 5 | |
| Simuliidae | 801 | 13 | ||
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 2 | ||
| Cordulegaster | 687 | 1 | ||
| Gomphidae | 678 | 1 | ||
| Gomphus | 679 | 3 | ||
| Onychogomphus | 682 | 2 | 5 | 2 |
| Platycnemis | 657 | 3 | 1 | |
| Sialis | 704 | 2 | 4 | |
| Echinogammarus | 888 | 357 | 161 | 10 |
| Niphargus | 902 | 1 | ||
| Asellidae | 880 | 13 | ||
| Copepoda | 3206 | 1 | ||
| Pisidium | 1043 | 5 | 1 | 1 |
| Sphaerium | 1044 | 33 | 11 | |
| Potamopyrgus | 978 | 2691 | 1913 | 651 |
| Physella | 19280 | 13 | 1 | |
| Ancylus | 1028 | 14 | 5 | 1 |
| Erpobdellidae | 928 | 1 | ||
| Glossiphoniidae | 908 | 9 | 3 | 8 |
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 20 | 1 | |
| Planariidae | 1061 | 5 | ||
| Nemathelmintha | 3111 | 1 | 1 | |
| Oligochaeta | 933 | 32 | 11 | 226 |
| Hydracarina | 906 | 1 | 1 |