Listes faunistiques invertébrés
Tech à Elne 06168000
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 12/08/2014 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 32 |
| Taxon indicateur | Goeridae |
| I2M2 | 0.9310 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 3.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 61.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 27.0 | dominant |
| Helophytes | 3.0 | marginal |
| Vases | 1.0 | marginal |
| Sables | 1.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Granulats | Nulle | B |
| P2 | Litieres | Nulle | A |
| P3 | Blocs | Lente | A |
| P4 | Hydrophytes | Nulle | A |
| P5 | Pierres, galets | Moyenne | C |
| P6 | Pierres, galets | Nulle | B |
| P7 | Pierres, galets | Nulle | C |
| P8 | Branchage, racines | Nulle | A |
| P9 | Granulats | Lente | B |
| P10 | Pierres, galets | Lente | B |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Oligoplectrum | 263 | 1 | ||
| Ecnomus | 249 | 1 | ||
| Goeridae | 286 | 2 | 1 | 2 |
| Goera | 287 | 2 | ||
| Hydropsychidae | 211 | 1 | ||
| Cheumatopsyche | 221 | 1 | ||
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 1 | 1 | |
| Orthotrichia | 197 | 49 | 1 | |
| Ceraclea | 313 | 1 | ||
| Leptocerus | 319 | 19 | 2 | |
| Mystacides | 312 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Psychomyia | 239 | 41 | ||
| Tinodes | 245 | 2 | 6 | |
| Rhyacophila lato-sensu | 183 | 3 | ||
| Baetis | 364 | 1 | ||
| Cloeon | 387 | 12 | ||
| Procloeon | 390 | 12 | 3 | |
| Procloeon bifidum | 391 | 1 | ||
| Pseudocentroptilum | 3207 | 1 | ||
| Caenis | 457 | 4 | 9 | 11 |
| Dryops | 613 | 1 | ||
| Dytiscidae | 527 | 1 | ||
| Bidessus | 532 | 1 | ||
| Elmis | 618 | 2 | 9 | |
| Esolus | 619 | 33 | 296 | 160 |
| Limnius | 623 | 5 | 16 | |
| Oulimnius | 622 | 77 | 36 | 113 |
| Stenelmis | 617 | 2 | ||
| Ceratopogonidae | 819 | 1 | 1 | |
| Chironomidae | 807 | 11 | 3 | 3 |
| Simuliidae | 801 | 2 | 1 | |
| Aphelocheirus | 721 | 1 | ||
| Micronecta | 719 | 2 | ||
| Calopteryx | 650 | 4 | ||
| Coenagrionidae | 658 | 12 | ||
| Erythromma | 661 | 10 | ||
| Ischnura | 666 | 1 | ||
| Gomphidae | 678 | 2 | ||
| Platycnemis | 657 | 2 | ||
| Zygoptera | 9785 | 12 | ||
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | ||
| Ostracoda | 3170 | 3 | 3 | |
| Atyaephyra | 861 | 1 | ||
| Crangonyx | 5116 | 37 | 1 | |
| Ancylus | 1028 | 1 | 2 | 13 |
| Potamopyrgus | 978 | 1 | ||
| Lymnaeidae | 998 | 9 | 1 | 1 |
| Radix | 1004 | 1 | ||
| Physa (sensu lato) | 997 | 1 | 1 | |
| Physella | 19280 | 2 | ||
| Menetus | 1025 | 1 | 2 | 5 |
| Corbicula | 1051 | 2 | 3 | |
| Tricladida | 1054 | 1 | ||
| Dugesiidae | 1055 | 148 | 40 | 70 |
| Oligochaeta | 933 | 4 | 4 | 9 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |