Listes faunistiques invertébrés
Aigue à Caderousse 06117500
- Télécharger la fiche IRSTEA xls / 116 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 07/06/2022 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 29 |
| I2M2 | 0.9280 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 1.0 | marginal |
| Litieres | 1.0 | marginal |
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 91.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | 3.0 | marginal |
| Vases | ||
| Sables | ||
| Algues | 1.0 | marginal |
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | A |
| P2 | Litieres | Nulle | A |
| P3 | Branchage, racines | Nulle | A |
| P4 | Blocs | Nulle | A |
| P5 | Pierres, galets | Nulle | B |
| P6 | Pierres, galets | Lente | B |
| P7 | Pierres, galets | Moyenne | B |
| P8 | Pierres, galets | Nulle | B |
| P9 | Pierres, galets | Lente | C |
| P10 | Pierres, galets | Moyenne | C |
| P11 | Pierres, galets | Nulle | C |
| P12 | Pierres, galets | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Leuctra | 69 | 1 | 4 | 3 |
| Hydropsyche | 212 | 1 | 7 | 2 |
| Hydroptila | 200 | 7 | 1 | |
| Mystacides | 312 | 1 | 2 | |
| Oecetis | 317 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | 1 | |
| Baetis | 364 | 2 | 7 | 6 |
| Centroptilum | 383 | 41 | 5 | 5 |
| Cloeon | 387 | 1 | ||
| Procloeon | 390 | 9 | 9 | 12 |
| Caenis | 457 | 66 | 37 | |
| Ephemera | 502 | 1 | ||
| Heptageniidae | 399 | 69 | 24 | |
| Ecdyonurus | 421 | 42 | 22 | |
| Choroterpes | 474 | 22 | 124 | 236 |
| Ephoron | 496 | 2 | 6 | 2 |
| Micronectinae | 20396 | 1 | 3 | 9 |
| Hydroporinae | 2393 | 2 | ||
| Esolus | 619 | 1 | 2 | |
| Stenelmis | 617 | 1 | 2 | |
| Ceratopogonidae | 819 | 14 | 1 | 2 |
| Chironomidae | 807 | 462 | 63 | 90 |
| Ephydridae | 844 | 3 | ||
| Limoniidae | 757 | 3 | 1 | |
| Tipulidae | 753 | 1 | 3 | |
| Calopteryx | 650 | 3 | 2 | |
| Coenagrionidae | 658 | 1 | ||
| Onychogomphus | 682 | 5 | 3 | |
| Platycnemis | 657 | 2 | ||
| Sialis | 704 | 1 | 2 | |
| Amphipoda | 3114 | 1 | ||
| Orconectes | 870 | 3 | 2 | |
| Copepoda | 3206 | 1 | ||
| Hydracarina | 906 | 1 | 1 | 1 |
| Potamopyrgus | 978 | 1 | 3 | |
| Physella | 19280 | 22 | ||
| Oligochaeta | 933 | 8 | 10 | 26 |
| Dugesiidae | 1055 | 5 | 130 | 70 |
| Nemathelmintha | 3111 | 1 |