Listes faunistiques invertébrés
Rebenty à Montreal 06177750
- Télécharger la fiche IRSTEA xls / 72 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 28/06/2011 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 15.0 |
| GFI | 7 |
| Variété taxonomique | 30 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | 1.0 | marginal |
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | 40.0 | dominant |
| Helophytes | 1.0 | marginal |
| Vases | ||
| Sables | 53.0 | dominant |
| Algues | 1.0 | marginal |
| Dalles, argiles |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Bryophytes | Moyenne | A |
| P2 | Branchage, racines | Moyenne | A |
| P3 | Pierres, galets | Moyenne | A |
| P4 | Helophytes | Lente | A |
| P5 | Granulats | Lente | B |
| P6 | Granulats | Moyenne | B |
| P7 | Sables | Nulle | B |
| P8 | Sables | Lente | B |
| P9 | Granulats | Nulle | C |
| P10 | Sables | Nulle | C |
| P11 | Sables | Lente | C |
| P12 | Sables | Nulle | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 177 | 73 | 57 |
| Hydroptilidae | 193 | 2 | 2 | |
| Hydroptila | 200 | 7 | 8 | 7 |
| Baetidae | 363 | 3 | ||
| Baetis | 364 | 335 | 245 | 97 |
| Caenidae | 456 | 2 | ||
| Caenis | 457 | 50 | 9 | |
| Serratella | 5152 | 2 | ||
| Leptophlebiidae | 473 | 4 | ||
| Habrophlebia | 491 | 9 | ||
| Hydrometra | 740 | 1 | ||
| Nepidae | 725 | 3 | ||
| Colymbetinae | 2395 | 7 | ||
| Elmis | 618 | 3 | ||
| Esolus | 619 | 4 | ||
| Limnius | 623 | 2 | ||
| Normandia | 624 | 1 | 1 | |
| Oulimnius | 622 | 20 | 11 | 1 |
| Haliplidae | 517 | 1 | ||
| Anthomyidae | 847 | 7 | 2 | |
| Ceratopogonidae | 819 | 7 | ||
| Chironomidae | 807 | 575 | 325 | 365 |
| Empididae | 831 | 3 | ||
| Limoniidae | 757 | 6 | 6 | 6 |
| Psychodidae | 783 | 1 | 2 | |
| Simuliidae | 801 | 4 | 15 | 1 |
| Tipulidae | 753 | 1 | 2 | |
| Calopteryx | 650 | 1 | ||
| Asellidae | 880 | 260 | 3 | 1 |
| Gammaridae | 887 | 7 | 2 | |
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Sphaeriidae | 1042 | 1 | ||
| Ancylus | 1028 | 5 | 26 | |
| Hydrobiidae | 973 | 1 | 6 | 6 |
| Potamopyrgus | 978 | 1 | 8 | 13 |
| Lymnaeidae | 998 | 1 | ||
| Radix | 1004 | 5 | ||
| Erpobdellidae | 928 | 5 | ||
| Oligochaeta | 933 | 3 | 26 | 38 |
| Nemathelmintha | 3111 | 3 | ||
| Hydrozoa | 3166 | 3 |