Listes faunistiques invertébrés
Nesque à Pernes-les-Fontaines 06117850
- Télécharger la fiche IRSTEA xls / 105 ko
- Export SEEE csv / 8 ko
| Date prélèvement | 24/07/2018 |
|---|---|
| Méthode | Petit cours d'eau |
| IBG | 16.0 |
| GFI | 5 |
| Variété taxonomique | 41 |
| Taxon indicateur | Hydroptilidae |
| I2M2 | 0.6157 |
| Substrat | Recouvrement (%) | Définition |
|---|---|---|
| Bryophytes | ||
| Hydrophytes | ||
| Litieres | 1.0 | marginal |
| Branchage, racines | 3.0 | marginal |
| Pierres, galets | 93.0 | dominant |
| Blocs | 1.0 | marginal |
| Granulats | ||
| Helophytes | ||
| Vases | ||
| Sables | 1.0 | marginal |
| Algues | ||
| Dalles, argiles | 1.0 | marginal |
| Microprélèvement | Substrat | Vitesse | Phase |
|---|---|---|---|
| P1 | Litieres | Nulle | A |
| P2 | Branchage, racines | Lente | A |
| P3 | Blocs | Lente | A |
| P4 | Sables | Nulle | A |
| P5 | Pierres, galets | Lente | B |
| P6 | Pierres, galets | Moyenne | B |
| P7 | Pierres, galets | Nulle | B |
| P8 | Pierres, galets | Lente | B |
| P9 | Pierres, galets | Moyenne | C |
| P10 | Pierres, galets | Nulle | C |
| P11 | Pierres, galets | Lente | C |
| P12 | Pierres, galets | Moyenne | C |
| Taxon | Code SANDRE | A | B | C |
|---|---|---|---|---|
| Goeridae | 286 | 1 | ||
| Goera | 287 | 1 | ||
| Hydropsyche | 212 | 9 | 16 | 48 |
| Hydroptilidae | 193 | 3 | 1 | |
| Hydroptila | 200 | 1 | ||
| Athripsodes | 311 | 2 | 4 | 1 |
| Cyrnus | 224 | 2 | ||
| Sericostoma | 322 | 1 | 1 | |
| Baetis | 364 | 84 | 8 | 56 |
| Cloeon | 387 | 3 | 1 | |
| Procloeon | 390 | 1 | ||
| Caenis | 457 | 92 | 136 | 68 |
| Ephemera | 502 | 1 | ||
| Ecdyonurus | 421 | 2 | 1 | |
| Elmis | 618 | 60 | 72 | 80 |
| Esolus | 619 | 4 | 28 | 32 |
| Oulimnius | 622 | 44 | 104 | 44 |
| Riolus | 625 | 4 | 4 | |
| Stenelmis | 617 | 52 | 32 | 40 |
| Orectochilus | 515 | 1 | ||
| Hydraena | 608 | 1 | 1 | |
| Athericidae | 838 | 1 | 2 | 1 |
| Ceratopogonidae | 819 | 1 | ||
| Chironomidae | 807 | 442 | 226 | 94 |
| Empididae | 831 | 1 | ||
| Limoniidae | 757 | 1 | ||
| Simuliidae | 801 | 4 | 7 | 32 |
| Tabanidae | 837 | 1 | 1 | |
| Tipulidae | 753 | 1 | ||
| Boyeria | 670 | 4 | ||
| Calopteryx | 650 | 8 | 2 | 1 |
| Gomphus | 679 | 1 | ||
| Onychogomphus | 682 | 2 | 1 | 1 |
| Orthetrum | 698 | 5 | ||
| Platycnemis | 657 | 13 | 4 | 4 |
| Asellidae | 880 | 5 | 5 | |
| Gammarus | 892 | 1004 | 280 | 386 |
| Ostracoda | 3170 | 3 | ||
| Hydracarina | 906 | 3 | 3 | 3 |
| Corbicula | 1051 | 19 | 8 | 4 |
| Sphaeriidae | 1042 | 2 | 2 | |
| Ancylus | 1028 | 4 | 9 | 1 |
| Bithynia | 994 | 2 | 1 | |
| Potamopyrgus | 978 | 6 | 2 | 1 |
| Theodoxus | 967 | 9 | 22 | 14 |
| Physa (sensu lato) | 997 | 4 | ||
| Planorbidae | 1009 | 1 | ||
| Valvata | 972 | 4 | 1 | 2 |
| Erpobdellidae | 928 | 2 | 8 | |
| Glossiphoniidae | 908 | 1 | 1 | 1 |
| Oligochaeta | 933 | 22 | 44 | 23 |
| Dendrocoelidae | 1071 | 1 | 1 | |
| Dugesiidae | 1055 | 10 | 80 | 78 |