Listes faunistiques invertébrés
Le Glandou au niveau de La Selve 05125510
- Télécharger la fiche IRSTEA xls / 44 ko
- Export SEEE csv / 11 ko
| Date prélèvement | 25/06/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 20.0 |
| GFI | 9 |
| Variété taxonomique | 43 |
| Taxon indicateur | Chloroperlidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 14.0 | dominant |
| Blocs | 25.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 16.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 40.0 | 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 | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Blocs | Lente | C |
| P10 | Dalles, argiles | Lente | C |
| P11 | Dalles, argiles | Nulle | C |
| P12 | Dalles, argiles | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Siphonoperla | 174 | 3 | 1 | |
| Leuctra | 69 | 212 | 68 | 52 |
| Nemoura | 26 | 1 | 1 | |
| Protonemura | 46 | 10 | 1 | 3 |
| Dinocras | 156 | 1 | ||
| Perla | 164 | 1 | ||
| Micrasema | 268 | 2 | ||
| Brachycentridae | 262 | 4 | 1 | |
| Glossosoma | 190 | 1 | 1 | |
| Goeridae | 286 | 2 | ||
| Hydropsyche | 212 | 25 | 10 | 22 |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 3 | ||
| Odontocerum | 339 | 1 | 48 | 1 |
| Philopotamus | 209 | 1 | ||
| Wormaldia | 210 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 9 | 14 | 9 |
| Sericostoma | 322 | 1 | ||
| Baetis lato sensu | 9794 | 176 | 260 | 120 |
| Baetis | 364 | 20 | 12 | |
| Nigrobaetis | 32270 | 2 | ||
| Ephemerella ignita | 451 | 64 | 19 | 2 |
| Ephemera | 502 | 12 | 5 | 2 |
| Ecdyonurus | 421 | 3 | 8 | 7 |
| Electrogena | 3181 | 4 | ||
| Epeorus | 400 | 5 | 1 | |
| Rhithrogena | 404 | 1 | 7 | 3 |
| Heptageniidae | 399 | 3 | 7 | 7 |
| Habrophlebia | 491 | 1 | 1 | 1 |
| Leptophlebiidae | 473 | 51 | 2 | 2 |
| Hydrometra | 740 | 1 | ||
| Velia | 745 | 2 | ||
| Hydroporus | 537 | 1 | ||
| Platambus | 556 | 2 | ||
| Dupophilus | 620 | 64 | 112 | 29 |
| Elmis | 618 | 304 | 14 | 4 |
| Esolus | 619 | 8 | 2 | |
| Limnius | 623 | 6 | 4 | 5 |
| Oulimnius | 622 | 3 | ||
| Helodes | 636 | 1 | ||
| Hydrocyphon | 637 | 1 | 1 | |
| Hydraena | 608 | 2 | 3 | |
| Hydrophilinae | 2517 | 2 | ||
| Atrichops | 840 | 1 | ||
| Ceratopogoninae | 822 | 5 | 3 | |
| Chironomidae | 807 | 1344 | 345 | 336 |
| Dixa | 794 | 1 | 6 | |
| Dixidae | 793 | 1 | ||
| Clinocerinae | 9813 | 5 | 3 | 1 |
| Hemerodromiinae | 3202 | 7 | 1 | |
| Hexatomini | 20358 | 1 | ||
| Pediciini | 20537 | 20 | 10 | 3 |
| Psychodidae | 783 | 2 | 1 | |
| Ptychopteridae | 789 | 1 | 104 | 8 |
| Simuliidae | 801 | 12 | 60 | 25 |
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 25 | ||
| Cordulegaster | 687 | 1 | ||
| Sialis | 704 | 4 | 7 | |
| Osmylus | 854 | 1 | ||
| Gammarus | 892 | 192 | 14 | 16 |
| Copepoda | 3206 | 3 | ||
| Pisidium | 1043 | 1 | 21 | |
| Ancylus | 1028 | 1 | ||
| Bythinella | 992 | 1 | ||
| Oligochaeta | 933 | 97 | 149 | 7 |
| Polycelis | 1064 | 14 | 6 | |
| Mermithoïdea | 3159 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |