Listes faunistiques invertébrés
Gaudre d'Aureille à Mouriès 06196500
- Télécharger la fiche IRSTEA xls / 78 ko
- Export SEEE csv / 9 ko
| Date prélèvement | 25/07/2007 |
|---|---|
| Méthode | Petit cours d'eau | IBG | 18.0 |
| GFI | 6 |
| Variété taxonomique | 45 |
| Taxon indicateur | Sericostomatidae |
| IBG |
|---|
| Etat : |
| Très bon |
| Bon |
| Moyen |
| Médiocre |
| Mauvais |
| Pas de référence |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | 7.0 | dominant |
| Litieres | 4.0 | marginal |
| Branchage, racines | 10.0 | dominant |
| Pierres, galets | 1.0 | marginal |
| Blocs | ||
| Granulats | 5.0 | dominant |
| Helophytes | 42.0 | dominant |
| Vases | 29.0 | dominant |
| Sables | ||
| Algues | ||
| Dalles, argiles | 2.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | B1 |
| P2 | Pierres, galets | Lente | B1 |
| P3 | Granulats | Nulle | B1 |
| P4 | Dalles, argiles | Lente | B1 |
| P5 | Hydrophytes | Lente | B2 |
| P6 | Branchage, racines | Nulle | B2 |
| P7 | Helophytes | Nulle | B2 |
| P8 | Vases | Nulle | B2 |
| P9 | Helophytes | Nulle | B3 |
| P10 | Vases | Lente | B3 |
| P11 | Branchage, racines | Lente | B3 |
| P12 | Hydrophytes | Nulle | B3 |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Hydropsyche | 212 | 1 | ||
| Hydroptila | 200 | 3 | 4 | |
| Ithytrichia | 198 | 1 | ||
| Mystacides | 312 | 1 | ||
| Psychomyia | 239 | 1 | 1 | |
| Sericostoma | 322 | 57 | 68 | 35 |
| Baetidae | 363 | 58 | 48 | 32 |
| Baetis | 364 | 3 | 2 | |
| Centroptilum | 383 | 1 | ||
| Cloeon | 387 | 3 | 3 | 6 |
| Pseudocentroptilum | 3207 | 2 | 1 | |
| Caenis | 457 | 13 | 9 | 12 |
| Ephemera | 502 | 50 | 33 | 24 |
| Gerridae | 734 | 2 | ||
| Hydrometridae | 739 | 1 | 7 | 9 |
| Mesoveliidae | 741 | 1 | ||
| Dryops | 613 | 10 | 7 | 20 |
| Pomatinus | 611 | 1 | ||
| Dytiscidae | 527 | 1 | ||
| Laccophilinae | 2394 | 7 | 4 | 4 |
| Copelatinae | 5195 | 1 | 1 | |
| Colymbetinae | 2395 | 4 | ||
| Esolus | 619 | 2 | 3 | |
| Limnius | 623 | 1 | ||
| Oulimnius | 622 | 21 | 25 | 9 |
| Haliplus | 518 | 14 | 7 | 2 |
| Peltodytes | 519 | 2 | ||
| Hydrophilinae | 2517 | 1 | 2 | |
| Athericidae | 838 | 1 | 2 | |
| Ceratopogonidae | 819 | 30 | 84 | 9 |
| Chironomidae | 807 | 674 | 988 | 956 |
| Culicidae | 796 | 1 | ||
| Dixidae | 793 | 1 | 2 | 1 |
| Empididae | 831 | 4 | ||
| Ephydridae | 844 | 1 | ||
| Limoniidae | 757 | 3 | 1 | |
| Psychodidae | 783 | 17 | 13 | 26 |
| Sciomyzidae | 845 | 18 | 5 | 5 |
| Simuliidae | 801 | 5 | 1 | |
| Tabanidae | 837 | 1 | 2 | 1 |
| Tipulidae | 753 | 3 | 1 | |
| Odonata | 648 | 7 | 18 | 8 |
| Anax | 675 | 1 | 1 | 1 |
| Coenagrionidae | 658 | 3 | 2 | 6 |
| Libellulidae | 696 | 3 | 5 | 4 |
| Crambidae | 2947 | 2 | ||
| Branchiopoda | 2971 | 3 | 3 | 3 |
| Gammaridae | 887 | 1 | ||
| Pisidium | 1043 | 36 | 16 | 190 |
| Bithynia | 994 | 1 | 3 | 6 |
| Potamopyrgus | 978 | 1482 | 737 | 617 |
| Galba | 1001 | 175 | 32 | 81 |
| Radix | 1004 | 524 | 436 | 291 |
| Physa (sensu lato) | 997 | 206 | 26 | 23 |
| Planorbidae | 1009 | 836 | 527 | 298 |
| Valvata | 972 | 2 | ||
| Dugesiidae | 1055 | 21 | 6 | 10 |
| Planariidae | 1061 | 16 | 12 | |
| Oligochaeta | 933 | 23 | 179 | |
| Nematoda | 1089 | 3 | 3 | 3 |
| Hydracarina | 906 | 3 | 3 | 3 |
| Hydrozoa | 3166 | 3 | 3 | 3 |
| Nemertea | 1052 | 3 | 3 | 3 |