Listes faunistiques invertébrés
- Télécharger la fiche IRSTEA xls / 30 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 02/07/2014 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 41 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | 0.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 2.0 | marginal |
| Pierres, galets | 59.0 | dominant |
| Blocs | 0.0 | marginal |
| Granulats | 4.0 | marginal |
| Helophytes | 0.0 | marginal |
| Vases | 0.0 | marginal |
| Sables | 26.0 | dominant |
| Algues | 3.0 | marginal |
| Dalles, argiles | 4.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | s1 | Lente | A |
| P2 | s3 | Nulle | A |
| P3 | s28 | Moyenne | A |
| P4 | s9 | Nulle | A |
| P5 | s24 | Lente | B |
| P6 | s25 | Nulle | B |
| P7 | s24 | Moyenne | B |
| P8 | s25 | Nulle | B |
| P9 | s24 | Nulle | C |
| P10 | s24 | Lente | C |
| P11 | s24 | Moyenne | C |
| P12 | s24 | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Euleuctra geniculata | 68 | 1 | ||
| Nemoura | 26 | 1 | ||
| Beraea | 328 | 1 | ||
| Hydropsyche | 212 | 9 | 1 | |
| Hydroptila | 200 | 4 | 3 | |
| Athripsodes | 311 | 2 | 2 | |
| Leptocerus | 319 | 2 | ||
| Mystacides | 312 | 20 | 3 | 8 |
| Polycentropodidae | 223 | 2 | 4 | 2 |
| Polycentropus | 231 | 3 | 3 | 3 |
| Tinodes | 245 | 1 | ||
| Baetis lato sensu | 9794 | 3 | 11 | |
| Procloeon | 390 | 2 | ||
| Caenis | 457 | 1 | ||
| Ephemerella ignita | 451 | 13 | 5 | 5 |
| Ecdyonurus | 421 | 3 | 3 | 8 |
| Choroterpes | 474 | 1 | ||
| Habrophlebia | 491 | 104 | 42 | 27 |
| Nepidae | 725 | 1 | ||
| Dryops | 613 | 1 | ||
| Pomatinus | 611 | 3 | ||
| Elmis | 618 | 7 | 4 | 5 |
| Esolus | 619 | 2 | 6 | 4 |
| Oulimnius | 622 | 46 | 4 | 8 |
| Stenelmis | 617 | 1 | ||
| Gyrinus | 514 | 13 | ||
| Haliplus | 518 | 2 | 1 | |
| Peltodytes | 519 | 1 | ||
| Hydraena | 608 | 18 | 14 | 6 |
| Hydrophilinae | 2517 | 1 | 1 | |
| Anthomyidae | 847 | 1 | 1 | |
| Athericidae | 838 | 2 | 1 | 3 |
| Ceratopogonidae | 819 | 3 | 2 | |
| Chironomidae | 807 | 2320 | 280 | 72 |
| Empididae | 831 | 2 | 1 | 1 |
| Limoniidae | 757 | 4 | 1 | |
| Psychodidae | 783 | 2 | ||
| Simuliidae | 801 | 1 | 52 | |
| Tabanidae | 837 | 3 | 1 | 2 |
| Tipulidae | 753 | 3 | 5 | 3 |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 1 | 2 | |
| Chalcolestes | 2611 | 3 | ||
| Platycnemis | 657 | 1 | ||
| Sialis | 704 | 1 | ||
| Copepoda | 3206 | 1 | 1 | 1 |
| Ostracoda | 3170 | 14 | 1 | |
| Gammaridae | 887 | 2 | ||
| Gammarus | 892 | 8 | 1 | |
| Hydracarina | 906 | 14 | 15 | 20 |
| Ancylus | 1028 | 2 | 6 | 2 |
| Potamopyrgus | 978 | 13 | 7 | 3 |
| Glossiphoniidae | 908 | 3 | ||
| Oligochaeta | 933 | 107 | 12 | 6 |
| Planariidae | 1061 | 1 | ||
| Nematoda | 1089 | 1 | 1 | |
| Hydrozoa | 3168 | 3 |