Listes faunistiques invertébrés
Coulon à Cavaillon 06165900
- Télécharger la fiche IRSTEA xls / 112 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 05/06/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.5307 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 71.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 6.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 0.0 | marginal |
| Algues | 4.0 | marginal |
| Dalles, argiles | 0.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Helophytes | Lente | A |
| P4 | Algues | Moyenne | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Blocs | Moyenne | B |
| P7 | Granulats | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 3 | 1 | |
| Goeridae | 286 | 1 | ||
| Hydropsyche | 212 | 54 | 264 | 9 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 8 | 288 | 464 |
| Leptoceridae | 310 | 1 | ||
| Psychomyia | 239 | 2 | ||
| Rhyacophila lato-sensu | 183 | 2 | ||
| Baetis | 364 | 832 | 400 | 736 |
| Caenis | 457 | 62 | 60 | 116 |
| Ephemerella | 450 | 4 | 216 | 17 |
| Heptageniidae | 399 | 1 | ||
| Ecdyonurus | 421 | 1 | 8 | 3 |
| Choroterpes | 474 | 2 | ||
| Oligoneuriella | 394 | 112 | 54 | 4 |
| Micronecta | 719 | 4 | 1 | |
| Dryops | 613 | 1 | 1 | |
| Elmis | 618 | 3 | 4 | |
| Esolus | 619 | 1 | 8 | |
| Limnius | 623 | 8 | 2 | |
| Oulimnius | 622 | 1 | ||
| Stenelmis | 617 | 1 | 1 | |
| Hydrophilinae | 2517 | 2 | 1 | |
| Athericidae | 838 | 1 | 7 | 6 |
| Ceratopogonidae | 819 | 3 | 2 | 7 |
| Chironomidae | 807 | 736 | 384 | 884 |
| Empididae | 831 | 3 | 3 | |
| Limoniidae | 757 | 60 | 6 | |
| Simuliidae | 801 | 1440 | 100 | 2 |
| Tipulidae | 753 | 1 | 1 | 10 |
| Onychogomphus | 682 | 1 | 2 | |
| Calopteryx | 650 | 1 | ||
| Platycnemis | 657 | 6 | ||
| Sialis | 704 | 1 | ||
| Ostracoda | 3170 | 2 | 5 | |
| Gammaridae | 887 | 6 | 1 | 12 |
| Gammarus | 892 | 64 | 6 | 132 |
| Asellidae | 880 | 1 | 7 | |
| Hydracarina | 906 | 1 | 11 | 3 |
| Corbicula | 1051 | 5 | 2 | 8 |
| Pisidium | 1043 | 1 | 6 | |
| Valvata | 972 | 4 | ||
| Radix | 1004 | 3 | ||
| Physa (sensu lato) | 997 | 1 | 2 | |
| Ancylus | 1028 | 4 | 2 | |
| Bithynia | 994 | 1 | 1 | |
| Potamopyrgus | 978 | 212 | 9 | 240 |
| Oligochaeta | 933 | 168 | 1168 | 768 |
| Dugesiidae | 1055 | 2 | 7 | |
| Planariidae | 1061 | 1 | ||
| Nematoda | 1089 | 1 | ||
| Hydrozoa | 3168 | 1 |