Listes faunistiques invertébrés
Coulon à Céreste 06163900
- Télécharger la fiche IRSTEA xls / 76 ko
- Export SEEE csv / 6 ko
| Date prélèvement | 10/04/2008 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 18.0 |
| GFI | 9 |
| Variété taxonomique | 33 |
| Taxon indicateur | Perlodidae |
| I2M2 | 0.5383 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 3.0 | marginal |
| Litieres | 2.0 | marginal |
| Branchage, racines | 6.0 | dominant |
| Pierres, galets | 51.0 | dominant |
| Blocs | 5.0 | dominant |
| Granulats | 1.0 | marginal |
| Helophytes | 1.0 | marginal |
| Vases | 4.0 | marginal |
| Sables | 23.0 | dominant |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Hydrophytes | Nulle | B1 |
| P2 | Litieres | Nulle | B1 |
| P3 | Branchage, racines | Nulle | B2 |
| P4 | Branchage, racines | Nulle | B3 |
| P5 | Pierres, galets | Lente | B2 |
| P6 | Pierres, galets | Lente | B3 |
| P7 | Pierres, galets | Nulle | B3 |
| P8 | Blocs | Lente | B2 |
| P9 | Granulats | Lente | B1 |
| P10 | Helophytes | Nulle | B1 |
| P11 | Sables | Lente | B2 |
| P12 | Sables | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Nemoura | 26 | 5 | 1 | |
| Isoperla | 140 | 3 | 20 | 9 |
| Limnephilinae | 3163 | 7 | 8 | 6 |
| Polycentropus | 231 | 1 | ||
| Rhyacophila lato-sensu | 183 | 1 | ||
| Baetis | 364 | 2 | 2 | 4 |
| Centroptilum | 383 | 3 | 1 | |
| Cloeon | 387 | 3 | 1 | 2 |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 2 | 2 | |
| Ephemerella | 450 | 4 | 1 | 1 |
| Habrophlebia | 491 | 4 | 15 | 4 |
| Notonectidae | 728 | 1 | ||
| Pomatinus | 611 | 2 | ||
| Laccophilinae | 2394 | 5 | ||
| Colymbetinae | 2395 | 6 | 7 | 1 |
| Hydroporinae | 2393 | 1 | 1 | 3 |
| Esolus | 619 | 3 | ||
| Haliplus | 518 | 1 | ||
| Hydraena | 608 | 1 | ||
| Anthomyidae | 847 | 1 | 1 | |
| Ceratopogonidae | 819 | 1 | 6 | 3 |
| Chironomidae | 807 | 660 | 572 | 525 |
| Dolichopodidae | 836 | 1 | 2 | |
| Empididae | 831 | 4 | 8 | 8 |
| Simuliidae | 801 | 2 | 10 | 3 |
| Stratiomyidae | 824 | 1 | ||
| Tabanidae | 837 | 1 | ||
| Calopteryx | 650 | 5 | 8 | 1 |
| Chalcolestes | 2611 | 4 | ||
| Sympecma | 654 | 4 | 2 | |
| Leucorrhinia | 2679 | 2 | 1 | |
| Triops | 5170 | 7 | 8 | 1 |
| Conchostraca | 3126 | 12 | 12 | 9 |
| Gammarus | 892 | 5 | ||
| Potamopyrgus | 978 | 1 | ||
| Radix | 1004 | 8 | 2 | 9 |
| Physa (sensu lato) | 997 | 1 | ||
| Oligochaeta | 933 | 3 | 4 | 6 |
| Nematoda | 1089 | 1 | ||
| Hydracarina | 906 | 3 | 3 |