Listes faunistiques invertébrés
Cesse à St-marcel-sur-aude 06179995
- Télécharger la fiche IRSTEA xls / 91 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 05/07/2016 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 42 |
| Taxon indicateur | Heptageniidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 0.0 | marginal |
| Hydrophytes | 4.0 | marginal |
| Litieres | 3.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 78.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 2.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 8.0 | dominant |
| Algues | 0.0 | marginal |
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Pierres, galets | Rapide | C |
| P2 | Pierres, galets | Nulle | B |
| P3 | Branchage, racines | Nulle | A |
| P4 | Litieres | Nulle | A |
| P5 | Pierres, galets | Nulle | C |
| P6 | Hydrophytes | Nulle | A |
| P7 | Blocs | Nulle | A |
| P8 | Sables | Nulle | B |
| P9 | Pierres, galets | Lente | B |
| P10 | Pierres, galets | Lente | C |
| P11 | Pierres, galets | Moyenne | B |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 2 | 1 | |
| Agapetus | 191 | 1 | ||
| Hydropsychidae | 211 | 5 | ||
| Hydropsyche | 212 | 16 | ||
| Athripsodes | 311 | 1 | 2 | |
| Leptocerus | 319 | 1 | ||
| Mystacides | 312 | 1 | ||
| Setodes | 318 | 1 | 1 | |
| Tinodes | 245 | 3 | 1 | |
| Baetis | 364 | 2 | ||
| Procloeon | 390 | 2 | 2 | 2 |
| Caenis | 457 | 7 | 21 | 30 |
| Ephemerella ignita | 451 | 1 | 1 | |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 1 | 7 | |
| Ecdyonurus | 421 | 1 | 10 | 8 |
| Dryops | 613 | 1 | 1 | |
| Elmis | 618 | 3 | 12 | 35 |
| Esolus | 619 | 7 | 379 | 353 |
| Limnius | 623 | 2 | 16 | 15 |
| Macronychus | 626 | 1 | ||
| Normandia | 624 | 1 | 3 | 2 |
| Oulimnius | 622 | 10 | 104 | 68 |
| Stenelmis | 617 | 1 | 29 | 14 |
| Athericidae | 838 | 1 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 32 | 25 | 8 |
| Empididae | 831 | 1 | 6 | 3 |
| Ephydridae | 844 | 2 | ||
| Limoniidae | 757 | 3 | ||
| Simuliidae | 801 | 4 | 42 | |
| Aphelocheirus | 721 | 4 | 2 | |
| Gerris | 735 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Coenagrionidae | 658 | 8 | ||
| Gomphus | 679 | 4 | 1 | |
| Onychogomphus | 682 | 1 | 4 | 3 |
| Platycnemis | 657 | 2 | ||
| Copepoda | 3206 | 3 | ||
| Asellidae | 880 | 13 | ||
| Crangonyx | 5116 | 1 | ||
| Gammaridae | 887 | 45 | 250 | 200 |
| Echinogammarus | 888 | 304 | 487 | 314 |
| Ancylus | 1028 | 7 | 4 | 9 |
| Bithynia | 994 | 3 | 1 | |
| Ferrissia | 1030 | 1 | ||
| Belgrandia | 982 | 1 | ||
| Potamopyrgus | 978 | 244 | 171 | 53 |
| Theodoxus | 967 | 215 | 290 | 434 |
| Physella | 19280 | 1 | ||
| Valvata | 972 | 8 | ||
| Corbicula | 1051 | 26 | 132 | 55 |
| Sphaeriidae | 1042 | 3 | ||
| Dugesiidae | 1055 | 29 | 33 | 111 |
| Planariidae | 1061 | 7 | 2 | |
| Erpobdellidae | 928 | 1 | 1 | 2 |
| Glossiphoniidae | 908 | 1 | ||
| Oligochaeta | 933 | 44 | 64 | 138 |
| Hydrozoa | 3168 | 3 | ||
| Nematoda | 1089 | 3 | ||
| Prostoma | 3110 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 |