Listes faunistiques invertébrés
Bévéra à Moulinet 06700075
- Télécharger la fiche IRSTEA xls / 69 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 03/05/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 3.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 30.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 10.0 | dominant |
| Dalles, argiles | 36.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Rapide | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Lente | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Rapide | B |
| P6 | Blocs | Rapide | B |
| P7 | Algues | Rapide | B |
| P8 | Dalles, argiles | Moyenne | B |
| P9 | Dalles, argiles | Rapide | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Dalles, argiles | Lente | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Plecoptera | 1 | 3 | 2 | |
| Amphinemura | 21 | 116 | 47 | 69 |
| Protonemura | 46 | 429 | 47 | 51 |
| Perlidae | 155 | 1 | 1 | |
| Dinocras | 156 | 4 | ||
| Isoperla | 140 | 1 | 3 | 3 |
| Catagapetus | 5138 | 1 | ||
| Glossosoma | 190 | 1 | 6 | |
| Silo | 292 | 1 | ||
| Hydropsyche | 212 | 4 | 10 | 32 |
| Hydroptila | 200 | 27 | 41 | 20 |
| Crunoecia | 309 | 1 | ||
| Limnephilidae | 276 | 1 | 5 | 7 |
| Limnephilinae | 3163 | 54 | 2 | 16 |
| Odontocerum | 339 | 7 | 9 | |
| Philopotamus | 209 | 1 | ||
| Polycentropodidae | 223 | 2 | 3 | |
| Lype | 241 | 2 | ||
| Tinodes | 245 | 2 | 48 | 11 |
| Rhyacophila lato-sensu | 183 | 14 | 8 | 6 |
| Sericostomatidae | 321 | 1 | 6 | |
| Sericostoma | 322 | 2 | 2 | 2 |
| Baetidae | 363 | 1 | ||
| Baetis | 364 | 22 | 43 | 27 |
| Ephemera | 502 | 4 | 2 | 3 |
| Ephemerella | 450 | 2 | 1 | |
| Heptageniidae | 399 | 1 | 10 | 6 |
| Ecdyonurus | 421 | 5 | 14 | 2 |
| Epeorus | 400 | 2 | 2 | 1 |
| Leptophlebiidae | 473 | 4 | ||
| Habroleptoides | 485 | 21 | 76 | 10 |
| Habrophlebia | 491 | 133 | 6 | 5 |
| Elmidae | 614 | 1 | ||
| Elmis | 618 | 7 | 5 | 3 |
| Esolus | 619 | 1 | ||
| Limnius | 623 | 1 | 1 | 3 |
| Riolus | 625 | 1 | ||
| Scirtidae | 634 | 1 | ||
| Helodes | 636 | 10 | 2 | |
| Hydrocyphon | 637 | 1 | 22 | |
| Hydraena | 608 | 3 | 9 | 6 |
| Athericidae | 838 | 29 | 51 | 34 |
| Chironomidae | 807 | 465 | 352 | 369 |
| Empididae | 831 | 4 | 7 | 5 |
| Limoniidae | 757 | 2 | 25 | 18 |
| Psychodidae | 783 | 110 | 1 | |
| Simuliidae | 801 | 288 | 9 | 2 |
| Stratiomyidae | 824 | 1 | ||
| Osmylus | 854 | 1 | ||
| Bythinella | 992 | 5 | ||
| Galba | 1001 | 1 | ||
| Dugesiidae | 1055 | 3 | 42 | 9 |
| Oligochaeta | 933 | 19 | 10 | 48 |
| Nematoda | 1089 | 2 | 2 | |
| Hydracarina | 906 | 7 | 76 | 104 |