Listes faunistiques invertébrés
Cesse à St-marcel-sur-aude 06179995
- Télécharger la fiche IRSTEA xls / 644 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 11/07/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 34 |
| Taxon indicateur | Goeridae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 0.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 83.0 | dominant |
| Blocs | 7.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 4.0 | marginal |
| Algues | 0.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Moyenne | B |
| P2 | Pierres, galets | Rapide | C |
| P3 | Pierres, galets | Lente | B |
| P4 | Branchage, racines | Nulle | A |
| P5 | Granulats | Nulle | A |
| P6 | Sables | Nulle | A |
| P7 | Blocs | Moyenne | B |
| P8 | Pierres, galets | Moyenne | C |
| P9 | Helophytes | Nulle | A |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Nulle | B |
| P12 | Pierres, galets | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 1 | ||
| Goeridae | 286 | 1 | ||
| Goera | 287 | 3 | 2 | 4 |
| Cheumatopsyche | 221 | 2 | ||
| Hydropsyche | 212 | 6 | 68 | 65 |
| Hydroptila | 200 | 11 | 2 | |
| Athripsodes | 311 | 1 | ||
| Mystacides | 312 | 3 | ||
| Oecetis | 317 | 1 | ||
| Setodes | 318 | 1 | ||
| Philopotamidae | 206 | 1 | ||
| Chimarra | 207 | 1 | ||
| Polycentropodidae | 223 | 1 | ||
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 104 | 85 | 48 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 14 | 54 | 26 |
| Ephemerella ignita | 451 | 1 | ||
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 8 | 6 | |
| Ecdyonurus | 421 | 3 | 12 | 20 |
| Dryops | 613 | 1 | ||
| Elmis | 618 | 2 | 4 | 13 |
| Esolus | 619 | 25 | 13 | 58 |
| Limnius | 623 | 1 | 3 | 10 |
| Normandia | 624 | 1 | ||
| Oulimnius | 622 | 37 | 40 | 48 |
| Stenelmis | 617 | 13 | 3 | 8 |
| Athericidae | 838 | 16 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 107 | 106 | 78 |
| Empididae | 831 | 7 | 6 | 9 |
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 3 | 64 | |
| Tipulidae | 753 | 1 | ||
| Aphelocheirus | 721 | 1 | 1 | |
| Gerris | 735 | 1 | ||
| Coenagrionidae | 658 | 1 | ||
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 3 | 4 | |
| Platycnemis | 657 | 1 | ||
| Ostracoda | 3170 | 3 | ||
| Gammaridae | 887 | 101 | 231 | 635 |
| Echinogammarus | 888 | 284 | 659 | 611 |
| Ancylus | 1028 | 1 | ||
| Bythinella | 992 | 1 | ||
| Potamopyrgus | 978 | 234 | 25 | 34 |
| Theodoxus | 967 | 2 | 8 | 13 |
| Valvata | 972 | 1 | ||
| Corbicula | 1051 | 10 | 1 | 1 |
| Pisidium | 1043 | 1 | ||
| Tricladida | 1054 | 6 | ||
| Dugesiidae | 1055 | 22 | 3 | 55 |
| Erpobdellidae | 928 | 1 | ||
| Oligochaeta | 933 | 12 | 1 | 6 |
| Hydracarina | 906 | 3 | 3 |