Listes faunistiques invertébrés
BIEF D'AVIGNON A CORMOZ 06043875
- Télécharger la fiche IRSTEA xls / 128 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 18/05/2015 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 7 |
| Variété taxonomique | 43 |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 73.0 | dominant |
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 2.0 | marginal |
| Blocs | 2.0 | marginal |
| Granulats | ||
| Helophytes | 1.0 | marginal |
| Vases | 3.0 | marginal |
| Sables | 3.0 | marginal |
| Algues | ||
| Dalles, argiles | 15.0 | dominant |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Pierres, galets | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Helophytes | Lente | A |
| P5 | Hydrophytes | Nulle | B |
| P6 | Hydrophytes | Lente | B |
| P7 | Hydrophytes | Nulle | B |
| P8 | Dalles, argiles | Nulle | B |
| P9 | Hydrophytes | Nulle | C |
| P10 | Hydrophytes | Lente | C |
| P11 | Hydrophytes | Nulle | C |
| P12 | Hydrophytes | Lente | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsychidae | 211 | 3 | 4 | |
| Hydropsyche | 212 | 6 | 9 | 8 |
| Hydroptilidae | 193 | 1 | ||
| Hydroptila | 200 | 1 | ||
| Limnephilinae | 3163 | 1 | ||
| Cyrnus | 224 | 1 | ||
| Lype | 241 | 1 | ||
| Baetidae | 363 | 10 | ||
| Centroptilum | 383 | 1 | ||
| Procloeon | 390 | 7 | 12 | |
| Caenidae | 456 | 1 | ||
| Caenis | 457 | 52 | 2 | 4 |
| Leptophlebiidae | 473 | 24 | 1 | 4 |
| Habrophlebia | 491 | 133 | 9 | 11 |
| Micronecta | 719 | 14 | 22 | |
| Plea | 733 | 1 | ||
| Elmis | 618 | 3 | 1 | |
| Oulimnius | 622 | 8 | 1 | |
| Haliplus | 518 | 1 | ||
| Helophorus | 604 | 1 | 1 | |
| Hydraena | 608 | 1 | ||
| Sphaeridiinae | 5194 | 1 | ||
| Anthomyidae | 847 | 2 | 3 | |
| Ceratopogonidae | 819 | 3 | 2 | 3 |
| Chironomidae | 807 | 3388 | 4255 | 3510 |
| Empididae | 831 | 2 | ||
| Psychodidae | 783 | 15 | 8 | |
| Simuliidae | 801 | 88 | 70 | |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 2 | 3 | 2 |
| Calopteryx | 650 | 3 | 2 | |
| Coenagrionidae | 658 | 3 | ||
| Platycnemis | 657 | 66 | 1 | |
| Sialis | 704 | 48 | 4 | 11 |
| Asellidae | 880 | 52 | 1 | |
| Orconectes | 870 | 2 | 1 | |
| Gammaridae | 887 | 7 | ||
| Gammarus | 892 | 474 | 10 | 35 |
| Copepoda | 3206 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | 2 | |
| Sphaerium | 1044 | 20 | 2 | |
| Pisidium | 1043 | 6 | 1 | 2 |
| Potamopyrgus | 978 | 31 | 6 | 7 |
| Physa (sensu lato) | 997 | 1 | 1 | |
| Planorbidae | 1009 | 1 | ||
| Valvata | 972 | 1 | ||
| Viviparus | 970 | 17 | 1 | 6 |
| Erpobdellidae | 928 | 4 | ||
| Glossiphoniidae | 908 | 1 | ||
| Piscicolidae | 918 | 1 | 1 | 1 |
| Oligochaeta | 933 | 109 | 84 | 175 |
| Dugesiidae | 1055 | 1 | 1 | |
| Prostoma | 3110 | 3 | ||
| Nemathelmintha | 3111 | 3 | 3 | 3 |
| Hydrozoa | 3168 | 3 | 3 | 3 |