Listes faunistiques invertébrés
Coulon à Cavaillon 06165900
- Télécharger la fiche IRSTEA xls / 100 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 17/06/2019 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 17.0 |
| GFI | 7 |
| Variété taxonomique | 37 |
| Taxon indicateur | Leuctridae |
| I2M2 | 0.8031 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Rapide | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Rapide | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 2 | |
| Leuctra geniculata | 33830 | 11 | 5 | |
| Goeridae | 286 | 8 | 1 | 4 |
| Goera | 287 | 2 | ||
| Cheumatopsyche | 221 | 68 | 1 | |
| Hydropsyche | 212 | 165 | 341 | 103 |
| Hydroptila | 200 | 10 | 18 | 11 |
| Athripsodes | 311 | 5 | 4 | 9 |
| Polycentropus | 231 | 1 | ||
| Psychomyia | 239 | 3 | 20 | 31 |
| Rhyacophila lato-sensu | 183 | 4 | 10 | 5 |
| Baetis | 364 | 305 | 494 | 71 |
| Caenis | 457 | 18 | 227 | 8 |
| Ephemerella ignita | 451 | 35 | 103 | 51 |
| Heptageniidae | 399 | 3 | 35 | 25 |
| Ecdyonurus | 421 | 2 | 44 | 2 |
| Choroterpes | 474 | 8 | 83 | 30 |
| Oligoneuriella | 394 | 12 | 20 | 4 |
| Ephoron | 496 | 148 | 354 | 513 |
| Dryops | 613 | 1 | ||
| Colymbetinae | 2395 | 1 | ||
| Elmis | 618 | 85 | 122 | 76 |
| Esolus | 619 | 65 | 156 | 137 |
| Limnius | 623 | 8 | 52 | 54 |
| Oulimnius | 622 | 35 | ||
| Potamophilus | 615 | 1 | 4 | |
| Stenelmis | 617 | 12 | 8 | 6 |
| Anthomyidae | 847 | 1 | ||
| Athericidae | 838 | 1 | 2 | 5 |
| Chironomidae | 807 | 178 | 58 | 5 |
| Limoniidae | 757 | 3 | 5 | 8 |
| Simuliidae | 801 | 213 | 6 | 11 |
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 2 | |
| Platycnemis | 657 | 1 | ||
| Asellidae | 880 | 1 | ||
| Gammarus | 892 | 664 | 421 | 571 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Corbicula | 1051 | 6 | 7 | 7 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 28 | 1 | |
| Potamopyrgus | 978 | 7 | 1 | |
| Lymnaeidae | 998 | 1 | ||
| Theodoxus | 967 | 5 | 12 | |
| Oligochaeta | 933 | 7 | 76 | 70 |
| Dendrocoelidae | 1071 | 1 | ||
| Dugesiidae | 1055 | 22 | 90 | 58 |
| Hydrozoa | 3168 | 3 |