Listes faunistiques invertébrés
Maravenne à La Londe-les-Maures 06300150
- Télécharger la fiche IRSTEA xls / 105 ko
- Export SEEE csv / 7 ko
| Date prélèvement | 05/06/2018 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 16.0 |
| GFI | 7 |
| Variété taxonomique | 36 |
| Taxon indicateur | Leptophlebiidae |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | ||
| Branchage, racines | 1.0 | marginal |
| Pierres, galets | 85.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | 6.0 | dominant |
| Helophytes | 4.0 | marginal |
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Branchage, racines | Lente | A |
| P2 | Blocs | Moyenne | A |
| P3 | Helophytes | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Granulats | Lente | 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 |
|---|---|---|---|---|
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 1 | 1 | 2 |
| Baetis | 364 | 5 | 14 | 20 |
| Cloeon | 387 | 3 | 1 | 1 |
| Caenis | 457 | 38 | 32 | 22 |
| Ephemerella ignita | 451 | 1 | 1 | 3 |
| Leptophlebiidae | 473 | 22 | 16 | 32 |
| Habrophlebia | 491 | 3 | 16 | 26 |
| Micronecta | 719 | 1 | ||
| Hydrometra | 740 | 2 | ||
| Nepidae | 725 | 2 | ||
| Notonectidae | 728 | 2 | ||
| Dryops | 613 | 7 | ||
| Dytiscidae | 527 | 1 | ||
| Colymbetinae | 2395 | 6 | 3 | 1 |
| Hydroporinae | 2393 | 2 | 1 | 2 |
| Oulimnius | 622 | 1587 | 680 | 851 |
| Haliplus | 518 | 8 | 2 | 6 |
| Hydrophilinae | 2517 | 17 | 1 | 4 |
| Anthomyidae | 847 | 10 | ||
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 264 | 32 | 197 |
| Dixidae | 793 | 7 | ||
| Dolichopodidae | 836 | 2 | ||
| Limoniidae | 757 | 4 | 1 | 10 |
| Simuliidae | 801 | 958 | 230 | 426 |
| Tabanidae | 837 | 3 | 1 | 1 |
| Tipulidae | 753 | 1 | 11 | 8 |
| Chalcolestes | 2611 | 1 | ||
| Sympetrum | 699 | 4 | 2 | |
| Echinogammarus | 888 | 1 | ||
| Niphargus | 902 | 1 | ||
| Ostracoda | 3170 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Ancylus | 1028 | 139 | 333 | 60 |
| Potamopyrgus | 978 | 83 | 86 | 45 |
| Lymnaeidae | 998 | 17 | 2 | |
| Galba | 1001 | 5 | 8 | 3 |
| Physa (sensu lato) | 997 | 91 | 20 | 16 |
| Erpobdellidae | 928 | 1 | 4 | 2 |
| Oligochaeta | 933 | 38 | 50 | 5 |
| Dugesiidae | 1055 | 20 | 3 | 6 |
| Prostoma | 3110 | 3 | ||
| Nemathelmintha | 3111 | 3 | 3 | |
| Hydrozoa | 3168 | 3 |