Listes faunistiques invertébrés
Jabron (83) à Comps-sur-Artuby 06111555
- Télécharger la fiche IRSTEA xls / 112 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 19/05/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 17.0 |
| GFI | 9 |
| Variété taxonomique | 32 |
| Taxon indicateur | Perlidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 70.0 | dominant |
| Blocs | 13.0 | dominant |
| Granulats | 3.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 2.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 10.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Lente | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Blocs | Lente | B |
| P7 | Dalles, argiles | Moyenne | B |
| P8 | Pierres, galets | Moyenne | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Rapide | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 8 | 160 | 11 |
| Amphinemura | 21 | 1 | ||
| Protonemura | 46 | 5 | 48 | 1 |
| Perlidae | 155 | 2 | 19 | 26 |
| Perla | 164 | 5 | 3 | |
| Isoperla | 140 | 47 | 1 | 2 |
| Hydropsyche | 212 | 4 | 6 | 4 |
| Hydroptila | 200 | 2 | 3 | 32 |
| Athripsodes | 311 | 4 | 1 | |
| Wormaldia | 210 | 1 | 5 | 2 |
| Polycentropodidae | 223 | 8 | ||
| Polycentropus | 231 | 3 | 6 | |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Acentrella | 5151 | 5 | 2 | |
| Baetis lato sensu | 9794 | 177 | 280 | 25 |
| Centroptilum | 383 | 9 | 1 | |
| Caenis | 457 | 2 | 3 | 7 |
| Ephemera | 502 | 3 | ||
| Ephemerella | 450 | 3 | 1 | |
| Torleya | 2391 | 3 | 4 | 4 |
| Heptageniidae | 399 | 2 | ||
| Ecdyonurus | 421 | 4 | 24 | |
| Rhithrogena | 404 | 5 | 62 | 2 |
| Habrophlebia | 491 | 5 | 2 | |
| Paraleptophlebia | 481 | 1 | ||
| Micronecta | 719 | 1 | ||
| Gerris | 735 | 3 | ||
| Esolus | 619 | 7 | 18 | 42 |
| Limnius | 623 | 1 | ||
| Orectochilus | 515 | 1 | ||
| Hydrocyphon | 637 | 4 | 19 | 4 |
| Athericidae | 838 | 2 | 1 | |
| Ceratopogonidae | 819 | 3 | 2 | 1 |
| Chironomidae | 807 | 928 | 324 | 105 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 6 | 5 | 1 |
| Simuliidae | 801 | 2 | 1 | |
| Onychogomphus | 682 | 4 | ||
| Lestidae | 653 | 1 | ||
| Gammaridae | 887 | 1 | ||
| Hydracarina | 906 | 3 | 6 | 9 |
| Oligochaeta | 933 | 1 | 24 | |
| Nematoda | 1089 | 1 | 1 |