Listes faunistiques invertébrés
Le Servan à St Félix de Lunel 05095170
- Télécharger la fiche IRSTEA xls / 107 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/06/2019 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 42 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 8.0 | dominant |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 35.0 | dominant |
| Blocs | 15.0 | dominant |
| Granulats | 2.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 8.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles | 28.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Nulle | A |
| P3 | Granulats | Lente | A |
| P4 | Helophytes | Nulle | A |
| P5 | Bryophytes | Moyenne | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Blocs | Moyenne | B |
| P8 | Sables | Lente | B |
| P9 | Pierres, galets | Nulle | C |
| P10 | Pierres, galets | Lente | C |
| P11 | Dalles, argiles | Moyenne | C |
| P12 | Dalles, argiles | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra geniculata | 33830 | 4 | ||
| Leuctra | 69 | 1 | 2 | |
| Nemoura | 26 | 1 | 1 | |
| Protonemura | 46 | 1 | ||
| Nemouridae | 20 | 3 | ||
| Agapetinae | 9812 | 1 | 1 | 6 |
| Agapetus | 191 | 1 | ||
| Goeridae | 286 | 4 | 1 | |
| Hydropsyche | 212 | 4 | ||
| Hydroptila | 200 | 3 | ||
| Polycentropus | 231 | 2 | 1 | 2 |
| Polycentropodidae | 223 | 6 | 2 | 3 |
| Lype | 241 | 1 | ||
| Tinodes | 245 | 8 | 3 | |
| Rhyacophila lato-sensu | 183 | 10 | 6 | |
| Baetis lato sensu | 9794 | 10 | 408 | 68 |
| Procloeon | 390 | 3 | ||
| Ephemerella | 450 | 4 | 46 | 8 |
| Ephemera | 502 | 4 | ||
| Ecdyonurus | 421 | 1 | 11 | 2 |
| Electrogena | 3181 | 5 | 2 | 2 |
| Rhithrogena | 404 | 1 | ||
| Habrophlebia | 491 | 11 | 13 | |
| Leptophlebiidae | 473 | 7 | 8 | 4 |
| Micronecta | 719 | 1 | 11 | 3 |
| Veliidae | 743 | 1 | ||
| Platambus | 556 | 7 | 1 | |
| Elmis | 618 | 1 | ||
| Esolus | 619 | 5 | 5 | 8 |
| Oulimnius | 622 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 1216 | 5184 | 228 |
| Dixidae | 793 | 1 | 2 | |
| Empididae | 831 | 1 | 4 | 1 |
| Limoniidae | 757 | 2 | 2 | |
| Psychodidae | 783 | 1 | 3 | 2 |
| Simuliidae | 801 | 1 | 10 | 1 |
| Tabanidae | 837 | 1 | ||
| Boyeria | 670 | 1 | ||
| Calopteryx | 650 | 1 | ||
| Corduliidae | 690 | 1 | ||
| Gomphus | 679 | 1 | ||
| Chalcolestes | 2611 | 1 | ||
| Sialis | 704 | 1 | 12 | |
| Gammarus | 892 | 256 | 124 | 8 |
| Cladocera | 3127 | 3 | ||
| Copepoda | 3206 | 3 | 3 | |
| Ostracoda | 3170 | 3 | 3 | |
| Pacifastacus | 872 | 2 | 1 | |
| Pisidium | 1043 | 6 | 1 | |
| Sphaeriidae | 1042 | 14 | 5 | 11 |
| Ancylus | 1028 | 80 | 8 | 40 |
| Potamopyrgus | 978 | 5 | 1 | |
| Hydrobiidae | 973 | 1 | ||
| Physidae | 995 | 1 | ||
| Cambarincola | 30951 | 5 | ||
| Xironogiton | 23599 | 3 | ||
| Oligochaeta | 933 | 200 | 48 | 15 |
| Mermithoïdea | 3159 | 3 | 3 | |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydra | 1077 | 3 | 1 | 1 |