Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 646 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 10/09/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 19.0 |
| GFI | 9 |
| Variété taxonomique | 38 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 25.0 | dominant |
| Blocs | 10.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 60.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Lente | C |
| P10 | Dalles, argiles | Nulle | C |
| P11 | Dalles, argiles | Rapide | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 1 | ||
| Chloroperlidae | 169 | 6 | ||
| Leuctra | 69 | 153 | 5 | 3 |
| Leuctridae | 66 | 4 | ||
| Amphinemura | 21 | 84 | 3 | 1 |
| Nemoura | 26 | 96 | 4 | 1 |
| Protonemura | 46 | 72 | 24 | |
| Nemouridae | 20 | 1 | ||
| Dinocras | 156 | 8 | 2 | 2 |
| Perla | 164 | 1 | ||
| Perlidae | 155 | 1 | ||
| Isoperla | 140 | 5 | ||
| Perlodes | 150 | 7 | ||
| Micrasema | 268 | 3 | 6 | 2 |
| Agapetus | 191 | 1 | ||
| Glossosoma | 190 | 1 | 2 | |
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 23 | 110 | 7 |
| Hydropsychidae | 211 | 3 | 1 | |
| Lasiocephala | 307 | 52 | 1 | |
| Lepidostoma hirtum | 306 | 1 | ||
| Lepidostomatidae | 304 | 120 | 13 | 9 |
| Adicella | 320 | 3 | ||
| Drusinae | 3120 | 8 | ||
| Limnephilinae | 3163 | 11 | ||
| Limnephilidae | 276 | 19 | 1 | |
| Odontocerum albicorne | 340 | 2 | ||
| Philopotamus | 209 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 8 | |
| Sericostoma | 322 | 15 | ||
| Sericostomatidae | 321 | 31 | 3 | 9 |
| Thremma | 301 | 13 | ||
| Baetis lato sensu | 9794 | 20 | 246 | 186 |
| Caenis | 457 | 5 | 2 | |
| Ephemerella ignita | 451 | 3 | ||
| Ecdyonurus | 421 | 1 | ||
| Epeorus | 400 | 2 | 21 | 25 |
| Rhithrogena | 404 | 18 | 34 | 43 |
| Heptageniidae | 399 | 10 | 1 | |
| Habroleptoides | 485 | 3 | ||
| Pomatinus substriatus | 33844 | 1 | ||
| Hydroporinae | 2393 | 5 | 8 | |
| Elmis | 618 | 109 | 4 | |
| Esolus | 619 | 5 | 1 | |
| Limnius | 623 | 18 | 3 | |
| Hydraena | 608 | 8 | 2 | |
| Athericidae | 838 | 2 | ||
| Blephariceridae | 747 | 1 | 12 | |
| Chironomidae | 807 | 1046 | 162 | 22 |
| Dixidae | 793 | 11 | 2 | |
| Empididae | 831 | 3 | 2 | |
| Limoniidae | 757 | 14 | 1 | |
| Simuliidae | 801 | 300 | 11 | |
| Ancylus fluviatilis | 1029 | 2 | 8 | |
| Belgrandia | 982 | 1 | ||
| Planariidae | 1061 | 1 | ||
| Oligochaeta | 933 | 2 | 2 | |
| Nemathelmintha | 3111 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |