Listes faunistiques invertébrés
Le Lignon-du-Forez à Jeansagnière 04010250
- Télécharger la fiche IRSTEA xls / 13 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 27/08/2020 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 48 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 12.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Lente | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Chloroperlidae | 169 | 1 | 1 | |
| Chloroperla | 170 | 10 | 2 | |
| Siphonoperla | 174 | 1 | ||
| Leuctra | 69 | 14 | 132 | 72 |
| Amphinemura | 21 | 2 | 5 | |
| Nemoura | 26 | 12 | 3 | 2 |
| Protonemura | 46 | 25 | 384 | 144 |
| Dinocras | 156 | 1 | ||
| Isoperla | 140 | 6 | 34 | 36 |
| Perlodes | 150 | 2 | 8 | 10 |
| Taeniopteryx | 14 | 133 | 22 | 8 |
| Brachycentrus | 265 | 56 | 24 | 28 |
| Micrasema | 268 | 14 | 480 | 96 |
| Glossosomatidae | 189 | 10 | 6 | 22 |
| Agapetus | 191 | 2 | 1 | 6 |
| Glossosoma | 190 | 3 | 2 | |
| Goeridae | 286 | 4 | 2 | |
| Silo | 292 | 1 | 8 | |
| Hydropsyche | 212 | 4 | 6 | 28 |
| Adicella | 320 | 42 | 1 | 6 |
| Limnephilidae | 276 | 4 | 18 | |
| Drusinae | 3120 | 4 | 2 | 10 |
| Limnephilinae | 3163 | 2 | ||
| Odontocerum | 339 | 14 | 1 | 18 |
| Philopotamidae | 206 | 2 | ||
| Philopotamus | 209 | 18 | 14 | |
| Polycentropodidae | 223 | 1 | ||
| Rhyacophila lato-sensu | 183 | 4 | 8 | 12 |
| Sericostoma | 322 | 18 | 2 | 12 |
| Thremma | 301 | 2 | 1 | 1 |
| Baetis | 364 | 18 | 456 | 120 |
| Ephemerella ignita | 451 | 12 | 4 | 6 |
| Heptageniidae | 399 | 2 | 2 | |
| Ecdyonurus | 421 | 2 | 1 | |
| Epeorus | 400 | 10 | 1 | |
| Rhithrogena | 404 | 14 | 4 | |
| Leptophlebiidae | 473 | 1 | 2 | |
| Habroleptoides | 485 | 8 | ||
| Veliidae | 743 | 1 | ||
| Colymbetinae | 2395 | 5 | ||
| Hydroporinae | 2393 | 2 | 2 | |
| Dupophilus | 620 | 290 | 47 | |
| Elmis | 618 | 294 | 317 | 78 |
| Esolus | 619 | 77 | 132 | 109 |
| Limnius | 623 | 205 | 317 | 78 |
| Hydraena | 608 | 22 | 58 | 24 |
| Helodes | 636 | 2 | 6 | 4 |
| Athericidae | 838 | 10 | 12 | 52 |
| Ceratopogonidae | 819 | 14 | 3 | 4 |
| Chironomidae | 807 | 504 | 132 | 84 |
| Dixidae | 793 | 3 | 1 | 2 |
| Empididae | 831 | 10 | 6 | 14 |
| Limoniidae | 757 | 8 | 16 | 18 |
| Psychodidae | 783 | 8 | 4 | 12 |
| Simuliidae | 801 | 28 | 26 | 120 |
| Tabanidae | 837 | 3 | ||
| Tipulidae | 753 | 1 | 1 | |
| Calopteryx | 650 | 1 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 2 | ||
| Gammarus | 892 | 1 | ||
| Cladocera | 3127 | 1 | ||
| Pisidium | 1043 | 1 | 1 | |
| Ancylus | 1028 | 90 | 12 | 68 |
| Bythinella | 992 | 10 | 1 | |
| Valvata | 972 | 1 | ||
| Erpobdellidae | 928 | 2 | 1 | |
| Oligochaeta | 933 | 42 | 24 | 14 |
| Planariidae | 1061 | 38 | 372 | 60 |
| Nemathelmintha | 3111 | 1 | 1 | 1 |
| Hydracarina | 906 | 1 | 1 | 1 |