Listes faunistiques invertébrés
L'Isable à Souternon 04012020
- Télécharger la fiche IRSTEA xls / 45 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 19/06/2013 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 43 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 94.0 | dominant |
| Blocs | ||
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Nulle | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Lente | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 9 | 5 | 1 |
| Leuctra | 69 | 5 | 3 | 6 |
| Perlidae | 155 | 5 | 1 | |
| Perla | 164 | 11 | 2 | |
| Isoperla | 140 | 1 | ||
| Glossosomatidae | 189 | 2 | ||
| Agapetus | 191 | 1 | 9 | 8 |
| Glossosoma | 190 | 2 | ||
| Goeridae | 286 | 3 | ||
| Silo | 292 | 1 | 1 | |
| Hydropsyche | 212 | 9 | 19 | 11 |
| Athripsodes | 311 | 3 | ||
| Drusinae | 3120 | 11 | 4 | |
| Limnephilinae | 3163 | 162 | 4 | 7 |
| Odontocerum | 339 | 5 | 1 | |
| Lype | 241 | 1 | ||
| Rhyacophila lato-sensu | 183 | 6 | 17 | 3 |
| Sericostoma | 322 | 159 | 15 | 6 |
| Baetis | 364 | 65 | 272 | 85 |
| Caenis | 457 | 2 | ||
| Ephemerella ignita | 451 | 172 | 45 | 18 |
| Ephemera | 502 | 3 | 1 | 2 |
| Heptageniidae | 399 | 24 | 3 | |
| Ecdyonurus | 421 | 2 | 14 | 2 |
| Epeorus | 400 | 23 | 11 | |
| Leptophlebiidae | 473 | 5 | 4 | |
| Habrophlebia | 491 | 74 | 1 | 1 |
| Micronecta | 719 | 9 | ||
| Gerris | 735 | 1 | ||
| Curculionidae | 647 | 10 | ||
| Colymbetinae | 2395 | 4 | ||
| Dupophilus | 620 | 8 | 18 | 6 |
| Elmis | 618 | 28 | 80 | 10 |
| Esolus | 619 | 48 | 8 | 24 |
| Limnius | 623 | 6 | 46 | 13 |
| Hydraena | 608 | 14 | 20 | 9 |
| Ceratopogonidae | 819 | 8 | 4 | 4 |
| Chironomidae | 807 | 285 | 152 | 45 |
| Empididae | 831 | 1 | 3 | |
| Limoniidae | 757 | 14 | 8 | 1 |
| Rhagionidae | 841 | 1 | 2 | |
| Simuliidae | 801 | 62 | 114 | 412 |
| Tabanidae | 837 | 1 | ||
| Tipulidae | 753 | 1 | ||
| Gammarus | 892 | 7360 | 192 | 337 |
| Niphargus | 902 | 5 | 1 | |
| Sphaeriidae | 1042 | 3 | ||
| Pisidium | 1043 | 3 | 2 | |
| Ancylus | 1028 | 2 | 42 | 2 |
| Bythinella | 992 | 1 | 1 | |
| Erpobdellidae | 928 | 12 | 5 | 2 |
| Glossiphoniidae | 908 | 2 | 1 | |
| Oligochaeta | 933 | 51 | 278 | 54 |
| Nemathelmintha | 3111 | 12 | 45 | 10 |
| Hydracarina | 906 | 45 | 13 | 8 |