Listes faunistiques invertébrés
GUIERS MORT A ENTRE-DEUX-GUIERS 2 06580542
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 07/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 39 |
| I2M2 | Non calculé |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 92.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Blocs | Moyenne | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 74 | 49 | 82 |
| Amphinemura | 21 | 2 | 1 | |
| Protonemura | 46 | 132 | 28 | 13 |
| Dinocras | 156 | 2 | ||
| Perlodidae | 127 | 3 | 1 | 1 |
| Taeniopteryx | 14 | 1 | ||
| Goeridae | 286 | 2 | ||
| Hydropsychidae | 211 | 1 | ||
| Hydropsyche | 212 | 1 | 5 | |
| Hydroptila | 200 | 1 | ||
| Limnephilinae | 3163 | 15 | 3 | 1 |
| Odontocerum | 339 | 2 | 1 | |
| Psychomyia | 239 | 2 | ||
| Tinodes | 245 | 1 | ||
| Rhyacophila lato-sensu | 183 | 13 | 11 | 10 |
| Sericostoma | 322 | 40 | 12 | 2 |
| Baetis | 364 | 642 | 409 | 1514 |
| Caenis | 457 | 5 | 8 | 9 |
| Serratella | 5152 | 208 | 422 | 692 |
| Torleya | 2391 | 3 | 8 | 173 |
| Ephemera | 502 | 3 | 1 | 1 |
| Heptageniidae | 399 | 45 | ||
| Ecdyonurus | 421 | 4 | 5 | 88 |
| Epeorus | 400 | 1 | 1 | |
| Rhithrogena | 404 | 194 | 79 | |
| Leptophlebiidae | 473 | 3 | 9 | |
| Hydroporinae | 2393 | 1 | 10 | 10 |
| Elmis | 618 | 576 | 10 | 10 |
| Esolus | 619 | 57 | 12 | 12 |
| Limnius | 623 | 150 | 34 | 28 |
| Riolus | 625 | 93 | 2 | |
| Hydraena | 608 | 5 | 2 | |
| Athericidae | 838 | 8 | 21 | 11 |
| Blephariceridae | 747 | 1 | ||
| Ceratopogonidae | 819 | 10 | 4 | 16 |
| Chironomidae | 807 | 6874 | 516 | 3780 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 3 | ||
| Pediciidae | 50011 | 3 | 5 | |
| Psychodidae | 783 | 1 | ||
| Simuliidae | 801 | 69 | 85 | 94 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 50 | ||
| Sialis | 704 | 6 | 4 | 1 |
| Gammarus | 892 | 83 | 97 | 24 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Pisidium | 1043 | 8 | 3 | 1 |
| Potamopyrgus | 978 | 7 | 4 | 1 |
| Physidae | 995 | 5 | ||
| Ancylus | 1028 | 1 | ||
| Erpobdellidae | 928 | 1 | 1 | |
| Piscicolidae | 918 | 1 | ||
| Oligochaeta | 933 | 30 | 37 | 70 |
| Planariidae | 1061 | 20 | 9 | 15 |
| Nemathelmintha | 3111 | 3 |