Listes faunistiques invertébrés
Verdon à Castellanne 06160500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 29/10/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 30 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 62.0 | dominant |
| Blocs | 18.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 2.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 13.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Granulats | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Rapide | B |
| P7 | Dalles, argiles | Rapide | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Moyenne | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 19 | 1 | 6 |
| Amphinemura | 21 | 13 | 1 | |
| Perlidae | 155 | 4 | 1 | |
| Dinocras | 156 | 65 | 8 | 7 |
| Perla | 164 | 1 | ||
| Hydropsyche | 212 | 35 | 13 | 5 |
| Hydroptila | 200 | 1 | 1 | |
| Limnephilidae | 276 | 3 | ||
| Chimarra | 207 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyiidae | 238 | 1 | ||
| Metalype | 246 | 1 | ||
| Psychomyia | 239 | 1 | ||
| Rhyacophila lato-sensu | 183 | 2 | 1 | 1 |
| Sericostomatidae | 321 | 1 | ||
| Sericostoma | 322 | 3 | 1 | 1 |
| Acentrella | 5151 | 3 | ||
| Baetis lato sensu | 9794 | 75 | 21 | 23 |
| Caenis | 457 | 3 | 1 | |
| Ephemera | 502 | 2 | ||
| Ephemerella | 450 | 1 | ||
| Torleya | 2391 | 1 | ||
| Heptageniidae | 399 | 6 | 1 | |
| Ecdyonurus | 421 | 3 | 5 | 22 |
| Epeorus | 400 | 1 | 1 | |
| Rhithrogena | 404 | 4 | 188 | 75 |
| Pomatinus | 611 | 96 | ||
| Dupophilus | 620 | 1 | ||
| Elmis | 618 | 60 | 7 | 2 |
| Esolus | 619 | 12 | 7 | 3 |
| Limnius | 623 | 8 | 2 | 1 |
| Riolus | 625 | 88 | 2 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 100 | 1 | 4 |
| Empididae | 831 | 5 | ||
| Limoniidae | 757 | 7 | 1 | 1 |
| Simuliidae | 801 | 1 | 164 | 2 |
| Copepoda | 3206 | 1 | ||
| Ostracoda | 3170 | 7 | ||
| Gammaridae | 887 | 1 | ||
| Gammarus | 892 | 192 | 1 | 1 |
| Mollusca | 965 | 1 | 1 | |
| Pisidium | 1043 | 1 | ||
| Radix | 1004 | 18 | 2 | |
| Ancylus | 1028 | 1 | ||
| Potamopyrgus | 978 | 958 | ||
| Oligochaeta | 933 | 120 | 80 | 208 |
| Nematoda | 1089 | 2 | ||
| Prostoma | 3110 | 1 |